*************Generated from HitPredict database (15Jul2024)************* List of interactions for Q13426|XRCC4|Homo sapiens|Interactions:78 ************************************************************************ Interactor A ID Interactor B ID Interactor A Name Interactor B Name Interactor A Alias Interactor B Alias Interaction detection methods First author Publications Interactor A Taxonomy Interactor B Taxonomy Interaction type Source database Interaction identifier Confidence score uniprotkb:Q13426 uniprotkb:P49917 uniprotkb:XRCC4_HUMAN(gene name) uniprotkb:DNLI4_HUMAN(gene name) - - psi-mi:MI:0004(affinity chromatography technology)|psi-mi:MI:0018(two hybrid)|psi-mi:MI:0096(pull down)|psi-mi:MI:0401(biochemical)|psi-mi:MI:0114(x-ray crystallography)|psi-mi:MI:0071(molecular sieving)|psi-mi:MI:0067(light scattering)|psi-mi:MI:0826(x ray scattering)|psi-mi:MI:1112(two hybrid prey pooling approach)|psi-mi:MI:0397(two hybrid array)|psi-mi:MI:0007(anti tag coimmunoprecipitation)|psi-mi:MI:1113(two hybrid bait and prey pooling approach)|psi-mi:MI:1356(validated two hybrid)|psi-mi:MI:0006(anti bait coimmunoprecipitation)|psi-mi:MI:0049(filter binding) - pubmed:26186194|pubmed:28514442|pubmed:17567543|pubmed:9259561|pubmed:9705934|pubmed:32296183|pubmed:33961781|pubmed:15520013|pubmed:10757784|pubmed:25416956|pubmed:25910212|pubmed:30496552|pubmed:11702069|pubmed:11809878|pubmed:15194694|pubmed:22658747|pubmed:21070942|pubmed:23219551|pubmed:22529269|pubmed:unassigned1304|pubmed:31548606|pubmed:23178593 taxid:9606(Homo sapiens) taxid:9606(Homo sapiens) psi-mi:MI:0915(physical association)|psi-mi:MI:0407(direct interaction)|psi-mi:MI:0914(association) psi-mi:MI:0469(intact) intact:EBI-8167140 annotation-score:1.00|method-score:0.98|interaction-score:0.992 uniprotkb:Q13426 uniprotkb:Q13426 uniprotkb:XRCC4_HUMAN(gene name) uniprotkb:XRCC4_HUMAN(gene name) - - psi-mi:MI:0018(two hybrid)|psi-mi:MI:0114(x-ray crystallography)|psi-mi:MI:0004(affinity chromatography technology)|psi-mi:MI:0397(two hybrid array)|psi-mi:MI:1113(two hybrid bait and prey pooling approach)|psi-mi:MI:1356(validated two hybrid)|psi-mi:MI:0071(molecular sieving)|psi-mi:MI:0826(x ray scattering)|psi-mi:MI:0067(light scattering)|psi-mi:MI:0020(transmission electron microscopy)|psi-mi:MI:1112(two hybrid prey pooling approach)|psi-mi:MI:0398(two hybrid pooling approach) - pubmed:25416956|pubmed:11080143|pubmed:25910212|pubmed:17567543|pubmed:16169070|pubmed:32296183|pubmed:21070942|pubmed:21768349|pubmed:31515488|pubmed:unassigned1304 taxid:9606(Homo sapiens) taxid:9606(Homo sapiens) psi-mi:MI:0407(direct interaction)|psi-mi:MI:0914(association)|psi-mi:MI:0915(physical association) psi-mi:MI:0469(intact) intact:EBI-733728 annotation-score:0.90|method-score:0.96|interaction-score:0.930 uniprotkb:Q13426 uniprotkb:Q9H9Q4 uniprotkb:XRCC4_HUMAN(gene name) uniprotkb:NHEJ1_HUMAN(gene name) - - psi-mi:MI:0018(two hybrid)|psi-mi:MI:0004(affinity chromatography technology)|psi-mi:MI:0055(fluorescent resonance energy transfer)|psi-mi:MI:0071(molecular sieving)|psi-mi:MI:0065(isothermal titration calorimetry)|psi-mi:MI:0020(transmission electron microscopy)|psi-mi:MI:0067(light scattering)|psi-mi:MI:0826(x ray scattering)|psi-mi:MI:0114(x-ray crystallography)|psi-mi:MI:0006(anti bait coimmunoprecipitation)|psi-mi:MI:0007(anti tag coimmunoprecipitation)|psi-mi:MI:0096(pull down)|psi-mi:MI:0019(coimmunoprecipitation) - pubmed:17567543|pubmed:26774286|pubmed:29997244|pubmed:30017584|pubmed:21768349|pubmed:21070942|pubmed:16439205|pubmed:18064046|pubmed:21349273 taxid:9606(Homo sapiens) taxid:9606(Homo sapiens) psi-mi:MI:0407(direct interaction)|psi-mi:MI:0915(physical association)|psi-mi:MI:0914(association) psi-mi:MI:0471(mint) mint:8094510 annotation-score:0.90|method-score:0.95|interaction-score:0.925 uniprotkb:Q13426 uniprotkb:Q5TF58 uniprotkb:XRCC4_HUMAN(gene name) uniprotkb:IFFO2_HUMAN(gene name) - - psi-mi:MI:0004(affinity chromatography technology)|psi-mi:MI:0007(anti tag coimmunoprecipitation) - pubmed:26186194|pubmed:28514442|pubmed:33961781 taxid:9606(Homo sapiens) taxid:9606(Homo sapiens) psi-mi:MI:0915(physical association)|psi-mi:MI:0914(association) psi-mi:MI:0469(intact) intact:EBI-55015819 annotation-score:0.80|method-score:0.74|interaction-score:0.770 uniprotkb:Q13426 uniprotkb:Q96T60 uniprotkb:XRCC4_HUMAN(gene name) uniprotkb:PNKP_HUMAN(gene name) - - psi-mi:MI:0004(affinity chromatography technology)|psi-mi:MI:0018(two hybrid)|psi-mi:MI:0096(pull down)|psi-mi:MI:0007(anti tag coimmunoprecipitation)|psi-mi:MI:1356(validated two hybrid)|psi-mi:MI:0006(anti bait coimmunoprecipitation)|psi-mi:MI:0397(two hybrid array)|psi-mi:MI:1112(two hybrid prey pooling approach)|psi-mi:MI:0045(experimental interaction detection)|psi-mi:MI:0065(isothermal titration calorimetry) - pubmed:26186194|pubmed:28514442|pubmed:33961781|pubmed:17353931|pubmed:32296183|pubmed:15385968|pubmed:unassigned1304|pubmed:21637298 taxid:9606(Homo sapiens) taxid:9606(Homo sapiens) psi-mi:MI:0915(physical association)|psi-mi:MI:0407(direct interaction)|psi-mi:MI:0914(association) psi-mi:MI:0471(mint) mint:8200126 annotation-score:0.60|method-score:0.95|interaction-score:0.755 uniprotkb:Q13426 uniprotkb:Q7Z3Y8 uniprotkb:XRCC4_HUMAN(gene name) uniprotkb:K1C27_HUMAN(gene name) - - psi-mi:MI:0018(two hybrid)|psi-mi:MI:1112(two hybrid prey pooling approach)|psi-mi:MI:0397(two hybrid array)|psi-mi:MI:1356(validated two hybrid) - pubmed:32296183|pubmed:unassigned1304 taxid:9606(Homo sapiens) taxid:9606(Homo sapiens) psi-mi:MI:0407(direct interaction)|psi-mi:MI:0915(physical association) psi-mi:MI:0469(intact) intact:EBI-24505345 annotation-score:0.90|method-score:0.61|interaction-score:0.742 uniprotkb:Q13426 uniprotkb:Q7Z2E3 uniprotkb:XRCC4_HUMAN(gene name) uniprotkb:APTX_HUMAN(gene name) - - psi-mi:MI:0004(affinity chromatography technology)|psi-mi:MI:0018(two hybrid)|psi-mi:MI:0007(anti tag coimmunoprecipitation)|psi-mi:MI:0019(coimmunoprecipitation)|psi-mi:MI:0397(two hybrid array) - pubmed:26186194|pubmed:28514442|pubmed:33961781|pubmed:16713569|pubmed:16439205|pubmed:15380105 taxid:9606(Homo sapiens) taxid:9606(Homo sapiens) psi-mi:MI:0915(physical association)|psi-mi:MI:0407(direct interaction)|psi-mi:MI:0914(association) psi-mi:MI:0471(mint) mint:51156 annotation-score:0.60|method-score:0.90|interaction-score:0.735 uniprotkb:Q13426 uniprotkb:Q0D2I5 uniprotkb:XRCC4_HUMAN(gene name) uniprotkb:IFFO1_HUMAN(gene name) - - psi-mi:MI:0004(affinity chromatography technology)|psi-mi:MI:0018(two hybrid)|psi-mi:MI:0007(anti tag coimmunoprecipitation)|psi-mi:MI:0006(anti bait coimmunoprecipitation)|psi-mi:MI:0114(x-ray crystallography)|psi-mi:MI:0398(two hybrid pooling approach) - pubmed:26186194|pubmed:16189514|pubmed:28514442|pubmed:33961781|pubmed:31548606 taxid:9606(Homo sapiens) taxid:9606(Homo sapiens) psi-mi:MI:0915(physical association)|psi-mi:MI:0407(direct interaction)|psi-mi:MI:0914(association) psi-mi:MI:0469(intact) intact:EBI-753355 annotation-score:0.60|method-score:0.88|interaction-score:0.728 uniprotkb:Q13426 uniprotkb:Q8IW19 uniprotkb:XRCC4_HUMAN(gene name) uniprotkb:APLF_HUMAN(gene name) - - psi-mi:MI:0004(affinity chromatography technology)|psi-mi:MI:0096(pull down)|psi-mi:MI:0018(two hybrid)|psi-mi:MI:0007(anti tag coimmunoprecipitation)|psi-mi:MI:0049(filter binding) - pubmed:26186194|pubmed:28514442|pubmed:33961781|pubmed:17396150|pubmed:17353262|pubmed:23178593 taxid:9606(Homo sapiens) taxid:9606(Homo sapiens) psi-mi:MI:0915(physical association)|psi-mi:MI:0407(direct interaction)|psi-mi:MI:0914(association) psi-mi:MI:0471(mint) mint:8412696 annotation-score:0.55|method-score:0.89|interaction-score:0.701 uniprotkb:Q13426 uniprotkb:P12956 uniprotkb:XRCC4_HUMAN(gene name) uniprotkb:XRCC6_HUMAN(gene name) - - psi-mi:MI:0004(affinity chromatography technology)|psi-mi:MI:0030(cross-linking study)|psi-mi:MI:0006(anti bait coimmunoprecipitation)|psi-mi:MI:0007(anti tag coimmunoprecipitation) - pubmed:26774286|pubmed:15520013|pubmed:26496610|pubmed:17124166 taxid:9606(Homo sapiens) taxid:9606(Homo sapiens) psi-mi:MI:0915(physical association)|psi-mi:MI:0407(direct interaction)|psi-mi:MI:0914(association) psi-mi:MI:0469(intact) intact:EBI-15613409 annotation-score:0.60|method-score:0.81|interaction-score:0.698 uniprotkb:Q13426 uniprotkb:Q8IZU0 uniprotkb:XRCC4_HUMAN(gene name) uniprotkb:FAM9B_HUMAN(gene name) - - psi-mi:MI:0018(two hybrid)|psi-mi:MI:0004(affinity chromatography technology)|psi-mi:MI:1356(validated two hybrid)|psi-mi:MI:0397(two hybrid array)|psi-mi:MI:1112(two hybrid prey pooling approach)|psi-mi:MI:0007(anti tag coimmunoprecipitation) - pubmed:25416956|pubmed:32296183|pubmed:33961781|pubmed:31515488|pubmed:unassigned1304 taxid:9606(Homo sapiens) taxid:9606(Homo sapiens) psi-mi:MI:0407(direct interaction)|psi-mi:MI:0915(physical association)|psi-mi:MI:0914(association) psi-mi:MI:0469(intact) intact:EBI-54945748 annotation-score:0.55|method-score:0.87|interaction-score:0.691 uniprotkb:Q13426 uniprotkb:Q92624 uniprotkb:XRCC4_HUMAN(gene name) uniprotkb:APBP2_HUMAN(gene name) - - psi-mi:MI:0004(affinity chromatography technology)|psi-mi:MI:0007(anti tag coimmunoprecipitation) - pubmed:26186194|pubmed:28514442|pubmed:33961781 taxid:9606(Homo sapiens) taxid:9606(Homo sapiens) psi-mi:MI:0915(physical association)|psi-mi:MI:0914(association) psi-mi:MI:0469(intact) intact:EBI-55015819 annotation-score:0.60|method-score:0.74|interaction-score:0.667 uniprotkb:Q13426 uniprotkb:P08670 uniprotkb:XRCC4_HUMAN(gene name) uniprotkb:VIME_HUMAN(gene name) - - psi-mi:MI:0018(two hybrid)|psi-mi:MI:0398(two hybrid pooling approach) - pubmed:16169070 taxid:9606(Homo sapiens) taxid:9606(Homo sapiens) psi-mi:MI:0407(direct interaction)|psi-mi:MI:0915(physical association) psi-mi:MI:0469(intact) intact:EBI-733725 annotation-score:0.90|method-score:0.49|interaction-score:0.663 uniprotkb:Q13426 uniprotkb:P19838 uniprotkb:XRCC4_HUMAN(gene name) uniprotkb:NFKB1_HUMAN(gene name) - - psi-mi:MI:0004(affinity chromatography technology)|psi-mi:MI:0007(anti tag coimmunoprecipitation) - pubmed:26186194|pubmed:28514442|pubmed:33961781 taxid:9606(Homo sapiens) taxid:9606(Homo sapiens) psi-mi:MI:0915(physical association)|psi-mi:MI:0914(association) psi-mi:MI:0469(intact) intact:EBI-55015819 annotation-score:0.55|method-score:0.74|interaction-score:0.638 uniprotkb:Q13426 uniprotkb:P49419 uniprotkb:XRCC4_HUMAN(gene name) uniprotkb:AL7A1_HUMAN(gene name) - - psi-mi:MI:0004(affinity chromatography technology)|psi-mi:MI:0007(anti tag coimmunoprecipitation) - pubmed:26186194|pubmed:28514442|pubmed:33961781 taxid:9606(Homo sapiens) taxid:9606(Homo sapiens) psi-mi:MI:0915(physical association)|psi-mi:MI:0914(association) psi-mi:MI:0469(intact) intact:EBI-55015819 annotation-score:0.55|method-score:0.74|interaction-score:0.638 uniprotkb:Q13426 uniprotkb:P48729 uniprotkb:XRCC4_HUMAN(gene name) uniprotkb:KC1A_HUMAN(gene name) - - psi-mi:MI:0004(affinity chromatography technology)|psi-mi:MI:0096(pull down)|psi-mi:MI:0007(anti tag coimmunoprecipitation) - pubmed:35271311|pubmed:32707033 taxid:9606(Homo sapiens) taxid:9606(Homo sapiens) psi-mi:MI:0915(physical association)|psi-mi:MI:0914(association) psi-mi:MI:0469(intact) intact:EBI-52324747 annotation-score:0.60|method-score:0.66|interaction-score:0.628 uniprotkb:Q13426 uniprotkb:P63167 uniprotkb:XRCC4_HUMAN(gene name) uniprotkb:DYL1_HUMAN(gene name) - - psi-mi:MI:0004(affinity chromatography technology)|psi-mi:MI:0007(anti tag coimmunoprecipitation) - pubmed:33961781|pubmed:35271311 taxid:9606(Homo sapiens) taxid:9606(Homo sapiens) psi-mi:MI:0915(physical association)|psi-mi:MI:0914(association) psi-mi:MI:0469(intact) intact:EBI-54466886 annotation-score:0.60|method-score:0.66|interaction-score:0.628 uniprotkb:Q13426 uniprotkb:P78527 uniprotkb:XRCC4_HUMAN(gene name) uniprotkb:PRKDC_HUMAN(gene name) - - psi-mi:MI:0415(enzymatic study)|psi-mi:MI:0004(affinity chromatography technology) - pubmed:9259561|pubmed:15520013|pubmed:15194694 taxid:9606(Homo sapiens) taxid:9606(Homo sapiens) psi-mi:MI:0407(direct interaction)|psi-mi:MI:0915(physical association) psi-mi:MI:0463(biogrid) biogrid:823073 annotation-score:0.55|method-score:0.70|interaction-score:0.619 uniprotkb:Q13426 uniprotkb:Q03252 uniprotkb:XRCC4_HUMAN(gene name) uniprotkb:LMNB2_HUMAN(gene name) - - psi-mi:MI:0004(affinity chromatography technology)|psi-mi:MI:0007(anti tag coimmunoprecipitation) - pubmed:33961781 taxid:9606(Homo sapiens) taxid:9606(Homo sapiens) psi-mi:MI:0915(physical association)|psi-mi:MI:0914(association) psi-mi:MI:0469(intact) intact:EBI-54684980 annotation-score:0.80|method-score:0.48|interaction-score:0.618 uniprotkb:Q13426 uniprotkb:Q96FJ2 uniprotkb:XRCC4_HUMAN(gene name) uniprotkb:DYL2_HUMAN(gene name) - - psi-mi:MI:0004(affinity chromatography technology)|psi-mi:MI:0007(anti tag coimmunoprecipitation) - pubmed:33961781|pubmed:35271311 taxid:9606(Homo sapiens) taxid:9606(Homo sapiens) psi-mi:MI:0915(physical association)|psi-mi:MI:0914(association) psi-mi:MI:0469(intact) intact:EBI-54467122 annotation-score:0.60|method-score:0.62|interaction-score:0.611 uniprotkb:Q13426 uniprotkb:Q1L5Z9 uniprotkb:XRCC4_HUMAN(gene name) uniprotkb:LONF2_HUMAN(gene name) - - psi-mi:MI:0004(affinity chromatography technology)|psi-mi:MI:0007(anti tag coimmunoprecipitation) - pubmed:26186194|pubmed:28514442|pubmed:33961781 taxid:9606(Homo sapiens) taxid:9606(Homo sapiens) psi-mi:MI:0915(physical association)|psi-mi:MI:0914(association) psi-mi:MI:0469(intact) intact:EBI-55015819 annotation-score:0.50|method-score:0.74|interaction-score:0.609 uniprotkb:Q13426 uniprotkb:P43360 uniprotkb:XRCC4_HUMAN(gene name) uniprotkb:MAGA6_HUMAN(gene name) - - psi-mi:MI:0018(two hybrid)|psi-mi:MI:0397(two hybrid array)|psi-mi:MI:1112(two hybrid prey pooling approach)|psi-mi:MI:1356(validated two hybrid) - pubmed:32296183|pubmed:unassigned1304 taxid:9606(Homo sapiens) taxid:9606(Homo sapiens) psi-mi:MI:0407(direct interaction)|psi-mi:MI:0915(physical association) psi-mi:MI:0469(intact) intact:EBI-25263679 annotation-score:0.60|method-score:0.61|interaction-score:0.606 uniprotkb:Q13426 uniprotkb:Q8IUD6 uniprotkb:XRCC4_HUMAN(gene name) uniprotkb:RN135_HUMAN(gene name) - - psi-mi:MI:0004(affinity chromatography technology)|psi-mi:MI:0007(anti tag coimmunoprecipitation) - pubmed:28514442|pubmed:33961781 taxid:9606(Homo sapiens) taxid:9606(Homo sapiens) psi-mi:MI:0915(physical association)|psi-mi:MI:0914(association) psi-mi:MI:0469(intact) intact:EBI-54785570 annotation-score:0.55|method-score:0.66|interaction-score:0.602 uniprotkb:Q13426 uniprotkb:Q96QD9 uniprotkb:XRCC4_HUMAN(gene name) uniprotkb:UIF_HUMAN(gene name) - - psi-mi:MI:0004(affinity chromatography technology)|psi-mi:MI:0007(anti tag coimmunoprecipitation) - pubmed:28514442|pubmed:33961781 taxid:9606(Homo sapiens) taxid:9606(Homo sapiens) psi-mi:MI:0915(physical association)|psi-mi:MI:0914(association) psi-mi:MI:0469(intact) intact:EBI-54459864 annotation-score:0.55|method-score:0.66|interaction-score:0.602 uniprotkb:Q13426 uniprotkb:Q9NP50 uniprotkb:XRCC4_HUMAN(gene name) uniprotkb:SHCAF_HUMAN(gene name) - - psi-mi:MI:0004(affinity chromatography technology)|psi-mi:MI:0007(anti tag coimmunoprecipitation) - pubmed:28514442|pubmed:33961781 taxid:9606(Homo sapiens) taxid:9606(Homo sapiens) psi-mi:MI:0915(physical association)|psi-mi:MI:0914(association) psi-mi:MI:0469(intact) intact:EBI-54666461 annotation-score:0.55|method-score:0.66|interaction-score:0.602 uniprotkb:Q13426 uniprotkb:Q9NPJ6 uniprotkb:XRCC4_HUMAN(gene name) uniprotkb:MED4_HUMAN(gene name) - - psi-mi:MI:0004(affinity chromatography technology)|psi-mi:MI:0096(pull down)|psi-mi:MI:0007(anti tag coimmunoprecipitation) - pubmed:25281560|pubmed:33961781 taxid:9606(Homo sapiens) taxid:9606(Homo sapiens) psi-mi:MI:0915(physical association)|psi-mi:MI:0914(association) psi-mi:MI:0471(mint) mint:8144217 annotation-score:0.55|method-score:0.66|interaction-score:0.602 uniprotkb:Q13426 uniprotkb:Q969H0 uniprotkb:XRCC4_HUMAN(gene name) uniprotkb:FBXW7_HUMAN(gene name) - - psi-mi:MI:0004(affinity chromatography technology)|psi-mi:MI:0415(enzymatic study) - pubmed:26774286|pubmed:30722038 taxid:9606(Homo sapiens) taxid:9606(Homo sapiens) psi-mi:MI:0915(physical association)|psi-mi:MI:0407(direct interaction) psi-mi:MI:0463(biogrid) biogrid:2650380 annotation-score:0.55|method-score:0.65|interaction-score:0.598 uniprotkb:Q13426 uniprotkb:O60934 uniprotkb:XRCC4_HUMAN(gene name) uniprotkb:NBN_HUMAN(gene name) - - psi-mi:MI:0018(two hybrid) - pubmed:18458108 taxid:9606(Homo sapiens) taxid:9606(Homo sapiens) psi-mi:MI:0407(direct interaction) psi-mi:MI:0463(biogrid) biogrid:3432839 annotation-score:0.90|method-score:0.39|interaction-score:0.589 uniprotkb:Q13426 uniprotkb:P09874 uniprotkb:XRCC4_HUMAN(gene name) uniprotkb:PARP1_HUMAN(gene name) - - psi-mi:MI:1313(proximity labelling technology) - pubmed:34079125 taxid:9606(Homo sapiens) taxid:9606(Homo sapiens) psi-mi:MI:0915(physical association) psi-mi:MI:0463(biogrid) biogrid:2998711 annotation-score:0.90|method-score:0.38|interaction-score:0.586 uniprotkb:Q13426 uniprotkb:P13010 uniprotkb:XRCC4_HUMAN(gene name) uniprotkb:XRCC5_HUMAN(gene name) - - psi-mi:MI:0004(affinity chromatography technology) - pubmed:26774286|pubmed:15520013 taxid:9606(Homo sapiens) taxid:9606(Homo sapiens) psi-mi:MI:0915(physical association) psi-mi:MI:0463(biogrid) biogrid:506485 annotation-score:0.60|method-score:0.57|interaction-score:0.584 uniprotkb:Q13426 uniprotkb:O15499 uniprotkb:XRCC4_HUMAN(gene name) uniprotkb:GSC2_HUMAN(gene name) - - psi-mi:MI:0018(two hybrid)|psi-mi:MI:1356(validated two hybrid)|psi-mi:MI:0397(two hybrid array)|psi-mi:MI:1112(two hybrid prey pooling approach) - pubmed:32296183|pubmed:unassigned1304 taxid:9606(Homo sapiens) taxid:9606(Homo sapiens) psi-mi:MI:0407(direct interaction)|psi-mi:MI:0915(physical association) psi-mi:MI:0469(intact) intact:EBI-25117518 annotation-score:0.55|method-score:0.61|interaction-score:0.580 uniprotkb:Q13426 uniprotkb:Q9NVX0 uniprotkb:XRCC4_HUMAN(gene name) uniprotkb:HAUS2_HUMAN(gene name) - - psi-mi:MI:0018(two hybrid)|psi-mi:MI:1112(two hybrid prey pooling approach)|psi-mi:MI:0397(two hybrid array)|psi-mi:MI:1356(validated two hybrid) - pubmed:32296183|pubmed:unassigned1304 taxid:9606(Homo sapiens) taxid:9606(Homo sapiens) psi-mi:MI:0407(direct interaction)|psi-mi:MI:0915(physical association) psi-mi:MI:0469(intact) intact:EBI-24524981 annotation-score:0.55|method-score:0.61|interaction-score:0.580 uniprotkb:Q13426 uniprotkb:P02545 uniprotkb:XRCC4_HUMAN(gene name) uniprotkb:LMNA_HUMAN(gene name) - - psi-mi:MI:0007(anti tag coimmunoprecipitation) - pubmed:31548606 taxid:9606(Homo sapiens) taxid:9606(Homo sapiens) psi-mi:MI:0914(association) psi-mi:MI:0469(intact) intact:EBI-26498177 annotation-score:1.00|method-score:0.33|interaction-score:0.575 uniprotkb:Q13426 uniprotkb:O00499 uniprotkb:XRCC4_HUMAN(gene name) uniprotkb:BIN1_HUMAN(gene name) - - psi-mi:MI:0686(unspecified method)|psi-mi:MI:0096(pull down)|psi-mi:MI:0018(two hybrid)|psi-mi:MI:0049(filter binding)|psi-mi:MI:0081(peptide array) - pubmed:16275660 taxid:9606(Homo sapiens) taxid:9606(Homo sapiens) psi-mi:MI:0407(direct interaction)|psi-mi:MI:0915(physical association) psi-mi:MI:0469(intact) intact:EBI-1783940 annotation-score:0.55|method-score:0.57|interaction-score:0.561 uniprotkb:Q13426 uniprotkb:Q9BUH6 uniprotkb:XRCC4_HUMAN(gene name) uniprotkb:PAXX_HUMAN(gene name) - - psi-mi:MI:0004(affinity chromatography technology)|psi-mi:MI:0006(anti bait coimmunoprecipitation) - pubmed:30017584|pubmed:31548606 taxid:9606(Homo sapiens) taxid:9606(Homo sapiens) psi-mi:MI:0915(physical association) psi-mi:MI:0469(intact) intact:EBI-26498140 annotation-score:0.55|method-score:0.57|interaction-score:0.559 uniprotkb:Q13426 uniprotkb:P25815 uniprotkb:XRCC4_HUMAN(gene name) uniprotkb:S100P_HUMAN(gene name) - - psi-mi:MI:0004(affinity chromatography technology)|psi-mi:MI:0007(anti tag coimmunoprecipitation) - pubmed:33961781 taxid:9606(Homo sapiens) taxid:9606(Homo sapiens) psi-mi:MI:0915(physical association)|psi-mi:MI:0914(association) psi-mi:MI:0469(intact) intact:EBI-54487824 annotation-score:0.60|method-score:0.48|interaction-score:0.536 uniprotkb:Q13426 uniprotkb:P26447 uniprotkb:XRCC4_HUMAN(gene name) uniprotkb:S10A4_HUMAN(gene name) - - psi-mi:MI:0004(affinity chromatography technology)|psi-mi:MI:0007(anti tag coimmunoprecipitation) - pubmed:33961781 taxid:9606(Homo sapiens) taxid:9606(Homo sapiens) psi-mi:MI:0915(physical association)|psi-mi:MI:0914(association) psi-mi:MI:0469(intact) intact:EBI-54508761 annotation-score:0.60|method-score:0.48|interaction-score:0.536 uniprotkb:Q13426 uniprotkb:P43362 uniprotkb:XRCC4_HUMAN(gene name) uniprotkb:MAGA9_HUMAN(gene name) - - psi-mi:MI:0004(affinity chromatography technology)|psi-mi:MI:0007(anti tag coimmunoprecipitation) - pubmed:33961781 taxid:9606(Homo sapiens) taxid:9606(Homo sapiens) psi-mi:MI:0915(physical association)|psi-mi:MI:0914(association) psi-mi:MI:0469(intact) intact:EBI-54812658 annotation-score:0.60|method-score:0.48|interaction-score:0.536 uniprotkb:Q13426 uniprotkb:P48730 uniprotkb:XRCC4_HUMAN(gene name) uniprotkb:KC1D_HUMAN(gene name) - - psi-mi:MI:0004(affinity chromatography technology)|psi-mi:MI:0096(pull down) - pubmed:32707033 taxid:9606(Homo sapiens) taxid:9606(Homo sapiens) psi-mi:MI:0915(physical association)|psi-mi:MI:0914(association) psi-mi:MI:0469(intact) intact:EBI-28935490 annotation-score:0.60|method-score:0.48|interaction-score:0.536 uniprotkb:Q13426 uniprotkb:P12814 uniprotkb:XRCC4_HUMAN(gene name) uniprotkb:ACTN1_HUMAN(gene name) - - psi-mi:MI:0018(two hybrid)|psi-mi:MI:0398(two hybrid pooling approach) - pubmed:16189514 taxid:9606(Homo sapiens) taxid:9606(Homo sapiens) psi-mi:MI:0407(direct interaction)|psi-mi:MI:0915(physical association) psi-mi:MI:0469(intact) intact:EBI-753832 annotation-score:0.55|method-score:0.49|interaction-score:0.518 uniprotkb:Q13426 uniprotkb:Q12873 uniprotkb:XRCC4_HUMAN(gene name) uniprotkb:CHD3_HUMAN(gene name) - - psi-mi:MI:0018(two hybrid)|psi-mi:MI:0398(two hybrid pooling approach) - pubmed:16169070 taxid:9606(Homo sapiens) taxid:9606(Homo sapiens) psi-mi:MI:0407(direct interaction)|psi-mi:MI:0915(physical association) psi-mi:MI:0469(intact) intact:EBI-733722 annotation-score:0.55|method-score:0.49|interaction-score:0.518 uniprotkb:Q13426 uniprotkb:P68400 uniprotkb:XRCC4_HUMAN(gene name) uniprotkb:CSK21_HUMAN(gene name) - - psi-mi:MI:0415(enzymatic study)|psi-mi:MI:0045(experimental interaction detection) - pubmed:15385968 taxid:9606(Homo sapiens) taxid:9606(Homo sapiens) psi-mi:MI:0407(direct interaction)|psi-mi:MI:0217(phosphorylation reaction) psi-mi:MI:0471(mint) mint:51176 annotation-score:0.55|method-score:0.48|interaction-score:0.513 uniprotkb:Q13426 uniprotkb:Q16667 uniprotkb:XRCC4_HUMAN(gene name) uniprotkb:CDKN3_HUMAN(gene name) - - psi-mi:MI:0004(affinity chromatography technology)|psi-mi:MI:0007(anti tag coimmunoprecipitation) - pubmed:33961781 taxid:9606(Homo sapiens) taxid:9606(Homo sapiens) psi-mi:MI:0915(physical association)|psi-mi:MI:0914(association) psi-mi:MI:0469(intact) intact:EBI-54698292 annotation-score:0.55|method-score:0.48|interaction-score:0.513 uniprotkb:Q13426 uniprotkb:Q8N680 uniprotkb:XRCC4_HUMAN(gene name) uniprotkb:ZBTB2_HUMAN(gene name) - - psi-mi:MI:0004(affinity chromatography technology)|psi-mi:MI:0007(anti tag coimmunoprecipitation) - pubmed:33961781 taxid:9606(Homo sapiens) taxid:9606(Homo sapiens) psi-mi:MI:0915(physical association)|psi-mi:MI:0914(association) psi-mi:MI:0469(intact) intact:EBI-54814512 annotation-score:0.55|method-score:0.48|interaction-score:0.513 uniprotkb:Q13426 uniprotkb:Q8NFJ9 uniprotkb:XRCC4_HUMAN(gene name) uniprotkb:BBS1_HUMAN(gene name) - - psi-mi:MI:0004(affinity chromatography technology)|psi-mi:MI:0007(anti tag coimmunoprecipitation) - pubmed:33961781 taxid:9606(Homo sapiens) taxid:9606(Homo sapiens) psi-mi:MI:0915(physical association)|psi-mi:MI:0914(association) psi-mi:MI:0469(intact) intact:EBI-54814202 annotation-score:0.55|method-score:0.48|interaction-score:0.513 uniprotkb:Q13426 uniprotkb:Q92914 uniprotkb:XRCC4_HUMAN(gene name) uniprotkb:FGF11_HUMAN(gene name) - - psi-mi:MI:0004(affinity chromatography technology)|psi-mi:MI:0007(anti tag coimmunoprecipitation) - pubmed:33961781 taxid:9606(Homo sapiens) taxid:9606(Homo sapiens) psi-mi:MI:0915(physical association)|psi-mi:MI:0914(association) psi-mi:MI:0469(intact) intact:EBI-54547453 annotation-score:0.55|method-score:0.48|interaction-score:0.513 uniprotkb:Q13426 uniprotkb:Q9NVC6 uniprotkb:XRCC4_HUMAN(gene name) uniprotkb:MED17_HUMAN(gene name) - - psi-mi:MI:0004(affinity chromatography technology)|psi-mi:MI:0007(anti tag coimmunoprecipitation) - pubmed:33961781 taxid:9606(Homo sapiens) taxid:9606(Homo sapiens) psi-mi:MI:0915(physical association)|psi-mi:MI:0914(association) psi-mi:MI:0469(intact) intact:EBI-54812022 annotation-score:0.55|method-score:0.48|interaction-score:0.513 uniprotkb:Q13426 uniprotkb:Q02539 uniprotkb:XRCC4_HUMAN(gene name) uniprotkb:H11_HUMAN(gene name) - - psi-mi:MI:1313(proximity labelling technology)|psi-mi:MI:0030(cross-linking study) - pubmed:30021884 taxid:9606(Homo sapiens) taxid:9606(Homo sapiens) psi-mi:MI:0915(physical association) psi-mi:MI:0469(intact) intact:EBI-20916000 annotation-score:0.55|method-score:0.44|interaction-score:0.493 uniprotkb:Q13426 uniprotkb:P29034 uniprotkb:XRCC4_HUMAN(gene name) uniprotkb:S10A2_HUMAN(gene name) - - psi-mi:MI:0004(affinity chromatography technology)|psi-mi:MI:0007(anti tag coimmunoprecipitation) - pubmed:33961781 taxid:9606(Homo sapiens) taxid:9606(Homo sapiens) psi-mi:MI:0915(physical association)|psi-mi:MI:0914(association) psi-mi:MI:0469(intact) intact:EBI-54487223 annotation-score:0.50|method-score:0.48|interaction-score:0.489 uniprotkb:Q13426 uniprotkb:Q6P597 uniprotkb:XRCC4_HUMAN(gene name) uniprotkb:KLC3_HUMAN(gene name) - - psi-mi:MI:0004(affinity chromatography technology)|psi-mi:MI:0007(anti tag coimmunoprecipitation) - pubmed:33961781 taxid:9606(Homo sapiens) taxid:9606(Homo sapiens) psi-mi:MI:0915(physical association)|psi-mi:MI:0914(association) psi-mi:MI:0469(intact) intact:EBI-54594690 annotation-score:0.50|method-score:0.48|interaction-score:0.489 uniprotkb:Q13426 uniprotkb:O15294 uniprotkb:XRCC4_HUMAN(gene name) uniprotkb:OGT1_HUMAN(gene name) - - psi-mi:MI:0096(pull down) - pubmed:32994395 taxid:9606(Homo sapiens) taxid:9606(Homo sapiens) psi-mi:MI:0407(direct interaction) psi-mi:MI:0463(biogrid) biogrid:2970955 annotation-score:0.55|method-score:0.42|interaction-score:0.480 uniprotkb:Q13426 uniprotkb:Q9Y496 uniprotkb:XRCC4_HUMAN(gene name) uniprotkb:KIF3A_HUMAN(gene name) - - psi-mi:MI:0004(affinity chromatography technology) - pubmed:27173435 taxid:9606(Homo sapiens) taxid:9606(Homo sapiens) psi-mi:MI:0915(physical association) psi-mi:MI:0463(biogrid) biogrid:2329992 annotation-score:0.60|method-score:0.38|interaction-score:0.479 uniprotkb:Q13426 uniprotkb:Q96SD1 uniprotkb:XRCC4_HUMAN(gene name) uniprotkb:DCR1C_HUMAN(gene name) - - psi-mi:MI:0006(anti bait coimmunoprecipitation)|psi-mi:MI:0007(anti tag coimmunoprecipitation) - pubmed:22529269 taxid:9606(Homo sapiens) taxid:9606(Homo sapiens) psi-mi:MI:0914(association) psi-mi:MI:0469(intact) intact:EBI-11694602 annotation-score:0.55|method-score:0.39|interaction-score:0.464 uniprotkb:Q13426 uniprotkb:O60885 uniprotkb:XRCC4_HUMAN(gene name) uniprotkb:BRD4_HUMAN(gene name) - - psi-mi:MI:0004(affinity chromatography technology) - pubmed:32416067 taxid:9606(Homo sapiens) taxid:9606(Homo sapiens) psi-mi:MI:0915(physical association) psi-mi:MI:0463(biogrid) biogrid:2891863 annotation-score:0.55|method-score:0.38|interaction-score:0.458 uniprotkb:Q13426 uniprotkb:P11308 uniprotkb:XRCC4_HUMAN(gene name) uniprotkb:ERG_HUMAN(gene name) - - psi-mi:MI:0004(affinity chromatography technology) - pubmed:21575865 taxid:9606(Homo sapiens) taxid:9606(Homo sapiens) psi-mi:MI:0915(physical association) psi-mi:MI:0463(biogrid) biogrid:677540 annotation-score:0.55|method-score:0.38|interaction-score:0.458 uniprotkb:Q13426 uniprotkb:P17676 uniprotkb:XRCC4_HUMAN(gene name) uniprotkb:CEBPB_HUMAN(gene name) - - psi-mi:MI:0004(affinity chromatography technology) - pubmed:30884312 taxid:9606(Homo sapiens) taxid:9606(Homo sapiens) psi-mi:MI:0915(physical association) psi-mi:MI:0463(biogrid) biogrid:3711414 annotation-score:0.55|method-score:0.38|interaction-score:0.458 uniprotkb:Q13426 uniprotkb:P27694 uniprotkb:XRCC4_HUMAN(gene name) uniprotkb:RFA1_HUMAN(gene name) - - psi-mi:MI:1313(proximity labelling technology) - pubmed:37827155 taxid:9606(Homo sapiens) taxid:9606(Homo sapiens) psi-mi:MI:0915(physical association) psi-mi:MI:0463(biogrid) biogrid:3630593 annotation-score:0.55|method-score:0.38|interaction-score:0.458 uniprotkb:Q13426 uniprotkb:P35240 uniprotkb:XRCC4_HUMAN(gene name) uniprotkb:MERL_HUMAN(gene name) - - psi-mi:MI:0004(affinity chromatography technology) - pubmed:26549023 taxid:9606(Homo sapiens) taxid:9606(Homo sapiens) psi-mi:MI:0915(physical association) psi-mi:MI:0463(biogrid) biogrid:1512601 annotation-score:0.55|method-score:0.38|interaction-score:0.458 uniprotkb:Q13426 uniprotkb:P35244 uniprotkb:XRCC4_HUMAN(gene name) uniprotkb:RFA3_HUMAN(gene name) - - psi-mi:MI:1313(proximity labelling technology) - pubmed:37827155 taxid:9606(Homo sapiens) taxid:9606(Homo sapiens) psi-mi:MI:0915(physical association) psi-mi:MI:0463(biogrid) biogrid:3635584 annotation-score:0.55|method-score:0.38|interaction-score:0.458 uniprotkb:Q13426 uniprotkb:P43699 uniprotkb:XRCC4_HUMAN(gene name) uniprotkb:NKX21_HUMAN(gene name) - - psi-mi:MI:0004(affinity chromatography technology) - pubmed:28192407 taxid:9606(Homo sapiens) taxid:9606(Homo sapiens) psi-mi:MI:0915(physical association) psi-mi:MI:0463(biogrid) biogrid:2490871 annotation-score:0.55|method-score:0.38|interaction-score:0.458 uniprotkb:Q13426 uniprotkb:P54132 uniprotkb:XRCC4_HUMAN(gene name) uniprotkb:BLM_HUMAN(gene name) - - psi-mi:MI:0004(affinity chromatography technology) - pubmed:29523790 taxid:9606(Homo sapiens) taxid:9606(Homo sapiens) psi-mi:MI:0915(physical association) psi-mi:MI:0463(biogrid) biogrid:2549956 annotation-score:0.55|method-score:0.38|interaction-score:0.458 uniprotkb:Q13426 uniprotkb:Q13616 uniprotkb:XRCC4_HUMAN(gene name) uniprotkb:CUL1_HUMAN(gene name) - - psi-mi:MI:0004(affinity chromatography technology) - pubmed:26774286 taxid:9606(Homo sapiens) taxid:9606(Homo sapiens) psi-mi:MI:0915(physical association) psi-mi:MI:0463(biogrid) biogrid:2486317 annotation-score:0.55|method-score:0.38|interaction-score:0.458 uniprotkb:Q13426 uniprotkb:Q53H47 uniprotkb:XRCC4_HUMAN(gene name) uniprotkb:SETMR_HUMAN(gene name) - - psi-mi:MI:0004(affinity chromatography technology) - pubmed:18773976 taxid:9606(Homo sapiens) taxid:9606(Homo sapiens) psi-mi:MI:0915(physical association) psi-mi:MI:0463(biogrid) biogrid:471100 annotation-score:0.55|method-score:0.38|interaction-score:0.458 uniprotkb:Q13426 uniprotkb:Q8WXX5 uniprotkb:XRCC4_HUMAN(gene name) uniprotkb:DNJC9_HUMAN(gene name) - - psi-mi:MI:0004(affinity chromatography technology) - pubmed:27173435 taxid:9606(Homo sapiens) taxid:9606(Homo sapiens) psi-mi:MI:0915(physical association) psi-mi:MI:0463(biogrid) biogrid:2328494 annotation-score:0.55|method-score:0.38|interaction-score:0.458 uniprotkb:Q13426 uniprotkb:Q92560 uniprotkb:XRCC4_HUMAN(gene name) uniprotkb:BAP1_HUMAN(gene name) - - psi-mi:MI:0004(affinity chromatography technology) - pubmed:35446349 taxid:9606(Homo sapiens) taxid:9606(Homo sapiens) psi-mi:MI:0915(physical association) psi-mi:MI:0463(biogrid) biogrid:3467617 annotation-score:0.55|method-score:0.38|interaction-score:0.458 uniprotkb:Q13426 uniprotkb:Q9BWK5 uniprotkb:XRCC4_HUMAN(gene name) uniprotkb:CYREN_HUMAN(gene name) - - psi-mi:MI:0004(affinity chromatography technology) - pubmed:30017584 taxid:9606(Homo sapiens) taxid:9606(Homo sapiens) psi-mi:MI:0915(physical association) psi-mi:MI:0463(biogrid) biogrid:3454890 annotation-score:0.55|method-score:0.38|interaction-score:0.458 uniprotkb:Q13426 uniprotkb:Q9NYB0 uniprotkb:XRCC4_HUMAN(gene name) uniprotkb:TE2IP_HUMAN(gene name) - - psi-mi:MI:1313(proximity labelling technology) - pubmed:34079125 taxid:9606(Homo sapiens) taxid:9606(Homo sapiens) psi-mi:MI:0915(physical association) psi-mi:MI:0463(biogrid) biogrid:3009262 annotation-score:0.55|method-score:0.38|interaction-score:0.458 uniprotkb:Q13426 uniprotkb:Q9ULA0 uniprotkb:XRCC4_HUMAN(gene name) uniprotkb:DNPEP_HUMAN(gene name) - - psi-mi:MI:0004(affinity chromatography technology) - pubmed:27173435 taxid:9606(Homo sapiens) taxid:9606(Homo sapiens) psi-mi:MI:0915(physical association) psi-mi:MI:0463(biogrid) biogrid:2329158 annotation-score:0.55|method-score:0.38|interaction-score:0.458 uniprotkb:Q13426 uniprotkb:Q9Y216 uniprotkb:XRCC4_HUMAN(gene name) uniprotkb:MTMR7_HUMAN(gene name) - - psi-mi:MI:0004(affinity chromatography technology) - pubmed:27432908 taxid:9606(Homo sapiens) taxid:9606(Homo sapiens) psi-mi:MI:0915(physical association) psi-mi:MI:0463(biogrid) biogrid:2216257 annotation-score:0.55|method-score:0.38|interaction-score:0.458 uniprotkb:Q13426 uniprotkb:J3KPF9 uniprotkb:XRCC4_HUMAN(gene name) uniprotkb:J3KPF9_HUMAN(gene name) - - psi-mi:MI:0676(tandem affinity purification) - pubmed:27173435 taxid:9606(Homo sapiens) taxid:9606(Homo sapiens) psi-mi:MI:0914(association) psi-mi:MI:0469(intact) intact:EBI-12450965 annotation-score:0.50|method-score:0.33|interaction-score:0.407 uniprotkb:Q13426 uniprotkb:Q2TB18 uniprotkb:XRCC4_HUMAN(gene name) uniprotkb:ASTE1_HUMAN(gene name) - - psi-mi:MI:0018(two hybrid)|psi-mi:MI:1112(two hybrid prey pooling approach)|psi-mi:MI:0397(two hybrid array)|psi-mi:MI:1356(validated two hybrid) - pubmed:25416956 taxid:9606(Homo sapiens) taxid:9606(Homo sapiens) psi-mi:MI:0407(direct interaction)|psi-mi:MI:0915(physical association) psi-mi:MI:0469(intact) intact:EBI-10557844 annotation-score:0.16|method-score:0.55|interaction-score:0.299 uniprotkb:Q13426 uniprotkb:Q9H8G2 uniprotkb:XRCC4_HUMAN(gene name) uniprotkb:CAAP1_HUMAN(gene name) - - psi-mi:MI:0018(two hybrid)|psi-mi:MI:0398(two hybrid pooling approach) - pubmed:16169070 taxid:9606(Homo sapiens) taxid:9606(Homo sapiens) psi-mi:MI:0407(direct interaction)|psi-mi:MI:0915(physical association) psi-mi:MI:0469(intact) intact:EBI-734093 annotation-score:0.16|method-score:0.49|interaction-score:0.282 uniprotkb:Q13426 uniprotkb:O75570 uniprotkb:XRCC4_HUMAN(gene name) uniprotkb:RF1M_HUMAN(gene name) - - psi-mi:MI:0004(affinity chromatography technology)|psi-mi:MI:0007(anti tag coimmunoprecipitation) - pubmed:33961781 taxid:9606(Homo sapiens) taxid:9606(Homo sapiens) psi-mi:MI:0915(physical association)|psi-mi:MI:0914(association) psi-mi:MI:0469(intact) intact:EBI-54608468 annotation-score:0.16|method-score:0.48|interaction-score:0.279 uniprotkb:Q13426 uniprotkb:Q86X53 uniprotkb:XRCC4_HUMAN(gene name) uniprotkb:ERIC1_HUMAN(gene name) - - psi-mi:MI:0004(affinity chromatography technology)|psi-mi:MI:0007(anti tag coimmunoprecipitation) - pubmed:33961781 taxid:9606(Homo sapiens) taxid:9606(Homo sapiens) psi-mi:MI:0915(physical association) psi-mi:MI:0469(intact) intact:EBI-54785588 annotation-score:0.16|method-score:0.44|interaction-score:0.269 uniprotkb:Q13426 uniprotkb:Q6YN16 uniprotkb:XRCC4_HUMAN(gene name) uniprotkb:HSDL2_HUMAN(gene name) - - psi-mi:MI:0004(affinity chromatography technology) - pubmed:27173435 taxid:9606(Homo sapiens) taxid:9606(Homo sapiens) psi-mi:MI:0915(physical association) psi-mi:MI:0463(biogrid) biogrid:2328532 annotation-score:0.16|method-score:0.38|interaction-score:0.249 uniprotkb:Q13426 uniprotkb:Q6ZTA4 uniprotkb:XRCC4_HUMAN(gene name) uniprotkb:TRI67_HUMAN(gene name) - - psi-mi:MI:0004(affinity chromatography technology) - pubmed:36215168 taxid:9606(Homo sapiens) taxid:9606(Homo sapiens) psi-mi:MI:0915(physical association) psi-mi:MI:0463(biogrid) biogrid:3523365 annotation-score:0.16|method-score:0.38|interaction-score:0.249 uniprotkb:Q13426 uniprotkb:Q9ULT8 uniprotkb:XRCC4_HUMAN(gene name) uniprotkb:HECD1_HUMAN(gene name) - - psi-mi:MI:0004(affinity chromatography technology) - pubmed:35915203 taxid:9606(Homo sapiens) taxid:9606(Homo sapiens) psi-mi:MI:0915(physical association) psi-mi:MI:0463(biogrid) biogrid:3699841 annotation-score:0.16|method-score:0.38|interaction-score:0.249 *************Service provided by Combinatics****************************