Protein: LDOC1
Protein LDOC1 (Leucine zipper protein down-regulated in cancer cells)

Gene: LDOC1
Organism: Homo sapiens
Interactions: 131
UniProt ID: O95751

Gene Ontology (top 5):
GO:0001893 - maternal placenta development
GO:0005634 - nucleus
GO:0005654 - nucleoplasm
GO:0005730 - nucleolus
GO:0008285 - negative regulation of cell population proliferation

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

343773

PEG10
Retrotransposon-derived protein PEG10

7

4

High-throughput

0.750

High

169372

HGS
Hepatocyte growth factor-regulated tyrosine kinase substrate

5

1

High-throughput

0.726

High

208781

ZBT24
Zinc finger and BTB domain-containing protein 24

4

2

High-throughput

0.698

High

343795

BARD1
BRCA1-associated RING domain protein 1

4

1

High-throughput

0.698

High

343782

PRP31
U4/U6 small nuclear ribonucleoprotein Prp31

5

0

High-throughput

0.694

High

343771

AEBP2
Zinc finger protein AEBP2

4

3

High-throughput

0.692

High

170465

RAB7L
Ras-related protein Rab-7L1

4

1

High-throughput

0.683

High

343736

PSA1
Proteasome subunit alpha type-1

4

0

High-throughput

0.677

High

343733

ATF4
Cyclic AMP-dependent transcription factor ATF-4

4

0

High-throughput

0.676

High

343772

DPPA4
Developmental pluripotency-associated protein 4

4

0

High-throughput

0.675

High

140097

SDCB1
Syntenin-1

3

2

High-throughput

0.675

High

343786

LENG1
Leukocyte receptor cluster member 1

4

0

High-throughput

0.668

High

343749

ZBT16
Zinc finger and BTB domain-containing protein 16

3

3

High-throughput

0.667

High

343826

FA50B
Protein FAM50B

4

0

High-throughput

0.666

High

343731

ZN250
Zinc finger protein 250

4

0

High-throughput

0.663

High

343788

SMRD1
SWI/SNF-related matrix-associated actin-dependent regulator of chromatin subfamily D member 1

4

0

High-throughput

0.663

High

343816

GNL3L
Guanine nucleotide-binding protein-like 3-like protein

4

0

High-throughput

0.663

High

343746

MFAP1
Microfibrillar-associated protein 1

3

0

High-throughput

0.646

High

343747

HDAC4
Histone deacetylase 4

3

0

High-throughput

0.646

High

343750

TLE5
TLE family member 5

3

0

High-throughput

0.646

High

343785

REQU
Zinc finger protein ubi-d4

3

0

High-throughput

0.646

High

343763

TASO2
Protein TASOR 2

2

1

High-throughput

0.646

High

343730

FOSL1
Fos-related antigen 1

2

1

High-throughput

0.640

High

343811

ZN408
Zinc finger protein 408

2

4

High-throughput

0.640

High

343807

SH24A
SH2 domain-containing protein 4A

4

1

High-throughput

0.637

High

343767

ZN774
Zinc finger protein 774

2

3

High-throughput

0.628

High

343821

NXF1
Nuclear RNA export factor 1

2

1

High-throughput

0.628

High

343752

BYST
Bystin

3

0

High-throughput

0.622

High

343810

PKHF2
Pleckstrin homology domain-containing family F member 2

3

1

High-throughput

0.613

High

343742

NRIP1
Nuclear receptor-interacting protein 1

2

0

High-throughput

0.613

High

343744

FXR2
RNA-binding protein FXR2

2

0

High-throughput

0.613

High

343726

HXB5
Homeobox protein Hox-B5

2

1

High-throughput

0.606

High

343737

RBTN2
Rhombotin-2

2

1

High-throughput

0.606

High

343739

HXC8
Homeobox protein Hox-C8

2

1

High-throughput

0.606

High

343754

RBP1
RalA-binding protein 1

2

1

High-throughput

0.606

High

343758

ZN124
Zinc finger protein 124

2

3

High-throughput

0.606

High

343762

ZN648
Zinc finger protein 648

2

3

High-throughput

0.606

High

343769

ZFP1
Zinc finger protein 1 homolog

2

3

High-throughput

0.606

High

343797

THAP7
THAP domain-containing protein 7

2

2

High-throughput

0.606

High

343828

ZN835
Zinc finger protein 835

2

1

High-throughput

0.606

High

343776

ZGPAT
Zinc finger CCCH-type with G patch domain-containing protein

2

0

High-throughput

0.601

High

343783

CTBL1
Beta-catenin-like protein 1

2

0

High-throughput

0.601

High

343780

LNX1
E3 ubiquitin-protein ligase LNX

3

1

Small-scale

0.597

High

343813

NOD2
Nucleotide-binding oligomerization domain-containing protein 2

1

1

Small-scale

0.586

High

343723

F107A
Actin-associated protein FAM107A

2

0

High-throughput

0.582

High

343734

K1C15
Keratin, type I cytoskeletal 15

2

0

High-throughput

0.582

High

343800

UT14A
U3 small nucleolar RNA-associated protein 14 homolog A

2

0

High-throughput

0.582

High

343823

DPOLL
DNA polymerase lambda

2

0

High-throughput

0.582

High

65864

MSGN1
Mesogenin-1

2

0

High-throughput

0.580

High

343722

MBD3
Methyl-CpG-binding domain protein 3

2

0

High-throughput

0.580

High

343728

UBFL1
Upstream-binding factor 1-like protein 1

2

0

High-throughput

0.580

High

343738

AQP1
Aquaporin-1

2

0

High-throughput

0.580

High

343755

TEAD4
Transcriptional enhancer factor TEF-3

2

0

High-throughput

0.580

High

343759

F161A
Protein FAM161A

2

0

High-throughput

0.580

High

343778

TEANC
Transcription elongation factor A N-terminal and central domain-containing protein

2

0

High-throughput

0.580

High

343779

G45IP
Large ribosomal subunit protein mL64

2

0

High-throughput

0.580

High

343791

ZN587
Zinc finger protein 587

2

0

High-throughput

0.580

High

343792

CDC5L
Cell division cycle 5-like protein

2

0

High-throughput

0.580

High

343793

TSNAX
Translin-associated protein X

2

0

High-throughput

0.580

High

343794

PRP18
Pre-mRNA-splicing factor 18

2

0

High-throughput

0.580

High

343796

F110A
Protein FAM110A

2

0

High-throughput

0.580

High

343799

RPP25
Ribonuclease P protein subunit p25

2

0

High-throughput

0.580

High

343801

SCNM1
Sodium channel modifier 1

2

0

High-throughput

0.580

High

343803

BEX2
Protein BEX2

2

0

High-throughput

0.580

High

343809

SDS3
Sin3 histone deacetylase corepressor complex component SDS3

2

0

High-throughput

0.580

High

343822

ZN629
Zinc finger protein 629

2

0

High-throughput

0.580

High

343720

LATS1
Serine/threonine-protein kinase LATS1

2

1

High-throughput

0.576

High

319193

FCSD2
F-BAR and double SH3 domains protein 2

2

1

High-throughput

0.553

High

343721

GPAN1
G patch domain and ankyrin repeat-containing protein 1

2

1

High-throughput

0.553

High

343753

IQCB1
IQ calmodulin-binding motif-containing protein 1

2

1

High-throughput

0.553

High

276734

ZN253
Zinc finger protein 253

1

2

Small-scale

0.552

High

343756

CEBPE
CCAAT/enhancer-binding protein epsilon

1

2

Small-scale

0.552

High

343781

ZN564
Zinc finger protein 564

1

0

High-throughput

0.549

High

343812

EAF6
Chromatin modification-related protein MEAF6

1

0

High-throughput

0.549

High

343817

AIRIM
AFG2-interacting ribosome maturation factor

1

0

High-throughput

0.549

High

343718

LDOC1
Protein LDOC1

1

4

High-throughput

0.541

High

343725

K1C18
Keratin, type I cytoskeletal 18

1

3

High-throughput

0.541

High

343735

WT1
Wilms tumor protein

1

3

High-throughput

0.541

High

343724

MYC
Myc proto-oncogene protein

1

0

High-throughput

0.537

High

343804

SETD5
Histone-lysine N-methyltransferase SETD5

1

0

High-throughput

0.536

High

215768

P52K
52 kDa repressor of the inhibitor of the protein kinase

1

3

High-throughput

0.536

High

343719

ZMYM6
Zinc finger MYM-type protein 6

1

1

High-throughput

0.536

High

343741

MAGA9
Melanoma-associated antigen 9

1

1

High-throughput

0.536

High

343814

BIRC6
Dual E2 ubiquitin-conjugating enzyme/E3 ubiquitin-protein ligase BIRC6

1

1

High-throughput

0.536

High

343743

INPP
Inositol polyphosphate 1-phosphatase

2

2

High-throughput

0.533

High

343751

SNF5
SWI/SNF-related matrix-associated actin-dependent regulator of chromatin subfamily B member 1

1

0

High-throughput

0.518

High

343757

CC85B
Coiled-coil domain-containing protein 85B

1

0

High-throughput

0.518

High

343790

F193B
Protein FAM193B

1

0

High-throughput

0.518

High

343818

AATF
Protein AATF

1

0

High-throughput

0.518

High

48309

A0AVN2
BRCA1-associated RING domain protein 1

1

1

High-throughput

0.515

High

343766

Q6FGU7
Ras-related protein Rab

1

1

High-throughput

0.515

High

343748

ZN445
Zinc finger protein 445

1

0

High-throughput

0.513

High

343824

IKZF3
Zinc finger protein Aiolos

1

1

High-throughput

0.508

High

286794

JERKY
Jerky protein homolog

1

0

High-throughput

0.493

High

343727

ZN688
Zinc finger protein 688

1

6

High-throughput

0.481

High

343806

IKZF5
Zinc finger protein Pegasus

1

2

High-throughput

0.481

High

343827

RNF6
E3 ubiquitin-protein ligase RNF6

1

1

High-throughput

0.481

High

253262

JAK2
Tyrosine-protein kinase JAK2

1

1

Small-scale

0.479

High

343732

EGR1
Early growth response protein 1

1

1

High-throughput

0.479

High

343770

Q6PJG3
LATS1 protein

1

1

High-throughput

0.470

High

222613

PRC1
Protein regulator of cytokinesis 1

1

0

High-throughput

0.438

High

343740

HD
Huntingtin

1

0

High-throughput

0.438

High

343745

GEM
GTP-binding protein GEM

1

0

High-throughput

0.438

High

343761

BOREA
Borealin

1

0

High-throughput

0.438

High

3249

A0A0S2Z3X1
Inositol polyphosphate-1-phosphatase isoform 2

1

2

High-throughput

0.417

High

3301

A0A0S2Z4G9
Ring finger protein 6 isoform 2

1

1

High-throughput

0.417

High

3522

A0A0S2Z5X4
Zinc finger protein 688 isoform 4

1

5

High-throughput

0.417

High

343829

X5DP77
Inositol polyphosphate-1-phosphatase isoform A

1

2

High-throughput

0.417

High

343802

AP1M1
AP-1 complex subunit mu-1

4

0

High-throughput

0.367

High

343764

TTC23
Tetratricopeptide repeat protein 23

4

0

High-throughput

0.364

High

343774

F90A1
Protein FAM90A1

3

0

High-throughput

0.352

High

343819

TBCD7
TBC1 domain family member 7

3

0

High-throughput

0.352

High

276807

VATG1
V-type proton ATPase subunit G 1

2

0

High-throughput

0.327

High

343729

TNNT1
Troponin T, slow skeletal muscle

2

0

High-throughput

0.327

High

343784

PSMF1
Proteasome inhibitor PI31 subunit

2

0

High-throughput

0.323

High

66474

RASFA
Ras association domain-containing protein 10

2

0

High-throughput

0.316

High

343760

T10IP
Testis-specific protein 10-interacting protein

2

0

High-throughput

0.316

High

343765

WDR25
WD repeat-containing protein 25

2

0

High-throughput

0.316

High

343768

PPR18
Phostensin

2

0

High-throughput

0.316

High

343775

RIBC1
RIB43A-like with coiled-coils protein 1

2

0

High-throughput

0.316

High

343789

CFA53
Cilia- and flagella-associated protein 53

2

0

High-throughput

0.316

High

343805

ENKD1
Enkurin domain-containing protein 1

2

0

High-throughput

0.316

High

159125

ABLM1
Actin-binding LIM protein 1

1

0

High-throughput

0.304

High

343787

HAUS1
HAUS augmin-like complex subunit 1

1

0

High-throughput

0.299

High

343777

CCD33
Coiled-coil domain-containing protein 33

1

0

High-throughput

0.251

Low

343798

MMTA2
Multiple myeloma tumor-associated protein 2

1

0

High-throughput

0.238

Low

343808

CH033
UPF0488 protein C8orf33

1

0

High-throughput

0.238

Low

343815

DEPP1
Protein DEPP1

1

0

High-throughput

0.238

Low

343820

THA10
THAP domain-containing protein 10

1

0

High-throughput

0.238

Low

343825

EXOC7
Exocyst complex component 7

1

0

High-throughput

0.238

Low


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Last updated: 11Aug2025