Protein: KI20B
Kinesin-like protein KIF20B (Cancer/testis antigen 90) (CT90) (Kinesin family member 20B) (Kinesin-related motor interacting with PIN1) (M-phase phosphoprotein 1) (MPP1)

Gene: KI20B, KIF20B
Organism: Homo sapiens
Interactions: 90
UniProt ID: Q96Q89

Gene Ontology (top 5):
GO:0001843 - neural tube closure
GO:0003777 - microtubule motor activity
GO:0005524 - ATP binding
GO:0005634 - nucleus
GO:0005654 - nucleoplasm

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

854239

KI67
Proliferation marker protein Ki-67

1

19

High-throughput

0.691

High

1331743

CCD89
Coiled-coil domain-containing protein 89

3

11

High-throughput

0.662

High

1351639

TCP1L
T-complex protein 10A homolog 1

3

0

High-throughput

0.634

High

372894

MYC
Myc proto-oncogene protein

3

14

High-throughput

0.633

High

1400611

NDEL1
Nuclear distribution protein nudE-like 1

2

20

High-throughput

0.628

High

1035853

KIF23
Kinesin-like protein KIF23

1

17

High-throughput

0.618

High

1400628

KDM2A
Lysine-specific demethylase 2A

2

5

Small-scale

0.611

High

911346

IMA5
Importin subunit alpha-5

2

7

High-throughput

0.601

High

799410

BRCA1
Breast cancer type 1 susceptibility protein

2

18

High-throughput

0.584

High

998704

H31
Histone H3.1

2

19

High-throughput

0.584

High

1400609

MAD3
Max dimerization protein 3

2

15

High-throughput

0.574

High

396749

ESR1
Estrogen receptor

2

15

High-throughput

0.571

High

1109362

PIN1
Peptidyl-prolyl cis-trans isomerase NIMA-interacting 1

1

1

Small-scale

0.561

High

1400625

HECD1
E3 ubiquitin-protein ligase HECTD1

1

12

High-throughput

0.553

High

142608

IMA3
Importin subunit alpha-3

1

7

High-throughput

0.536

High

339570

ACSL3
Fatty acid CoA ligase Acsl3

1

9

High-throughput

0.536

High

573630

ENPL
Endoplasmin

1

9

High-throughput

0.536

High

688112

EF1G
Elongation factor 1-gamma

1

4

High-throughput

0.536

High

946188

MLF1
Myeloid leukemia factor 1

1

1

High-throughput

0.536

High

1117639

NOG2
Nucleolar GTP-binding protein 2

1

5

High-throughput

0.536

High

1134340

IMB1
Importin subunit beta-1

1

16

High-throughput

0.536

High

1217555

MRCKA
Serine/threonine-protein kinase MRCK alpha

1

9

High-throughput

0.536

High

1358296

STAG1
Cohesin subunit SA-1

1

6

High-throughput

0.536

High

1400605

S38A2
Sodium-coupled neutral amino acid symporter 2

1

1

High-throughput

0.536

High

1400607

DNJC7
DnaJ homolog subfamily C member 7

1

9

High-throughput

0.536

High

1400608

H2AJ
Histone H2A.J

1

20

High-throughput

0.536

High

1400614

CBX8
Chromobox protein homolog 8

1

14

High-throughput

0.536

High

1400619

MTMRA
Myotubularin-related protein 10

1

1

High-throughput

0.536

High

134833

SAP18
Histone deacetylase complex subunit SAP18

1

2

High-throughput

0.515

High

474914

VIME
Vimentin

1

20

High-throughput

0.515

High

596307

H12
Histone H1.2

1

14

High-throughput

0.515

High

1244818

FBX38
F-box only protein 38

1

1

High-throughput

0.515

High

1016368

SERF2
Small EDRK-rich factor 2

1

0

High-throughput

0.513

High

1036542

ID2
DNA-binding protein inhibitor ID-2

1

0

High-throughput

0.513

High

1136053

CND2
Condensin complex subunit 2

1

0

High-throughput

0.513

High

1157670

CRY1
Cryptochrome-1

1

0

High-throughput

0.513

High

1329573

CA052
UPF0690 protein C1orf52

1

0

High-throughput

0.513

High

1387436

CMBL
Carboxymethylenebutenolidase homolog

1

0

High-throughput

0.513

High

1394967

VCIP1
Deubiquitinating protein VCPIP1

1

0

High-throughput

0.513

High

1400610

YJU2
Splicing factor YJU2

1

0

High-throughput

0.513

High

1400622

IMPCT
Protein IMPACT

1

0

High-throughput

0.513

High

1243692

EMB
Embigin

1

5

High-throughput

0.489

High

48381

UBA6
Ubiquitin-like modifier-activating enzyme 6

1

1

High-throughput

0.479

High

191058

RPA34
DNA-directed RNA polymerase I subunit RPA34

1

11

High-throughput

0.479

High

246878

KDM1A
Lysine-specific histone demethylase 1A

1

6

High-throughput

0.479

High

278941

PEX14
Peroxisomal membrane protein PEX14

1

3

High-throughput

0.479

High

589457

RFA2
Replication protein A 32 kDa subunit

1

7

High-throughput

0.479

High

607015

CEBPB
CCAAT/enhancer-binding protein beta

1

6

High-throughput

0.479

High

616227

PGAM1
Phosphoglycerate mutase 1

1

1

High-throughput

0.479

High

687853

SYVC
Valine--tRNA ligase

1

7

High-throughput

0.479

High

696260

RFA1
Replication protein A 70 kDa DNA-binding subunit

1

7

High-throughput

0.479

High

697226

APEX1
DNA repair nuclease/redox regulator APEX1

1

3

High-throughput

0.479

High

716220

ERP29
Endoplasmic reticulum resident protein 29

1

9

High-throughput

0.479

High

730167

1433B
14-3-3 protein beta/alpha

1

20

High-throughput

0.479

High

768937

RFA3
Replication protein A 14 kDa subunit

1

8

High-throughput

0.479

High

851642

GATA4
Transcription factor GATA-4

1

6

High-throughput

0.479

High

977802

ACTA
Actin, aortic smooth muscle

1

6

High-throughput

0.479

High

981027

H2B1C
Histone H2B type 1-C/E/F/G/I

1

20

High-throughput

0.479

High

995778

ACTC
Actin, alpha cardiac muscle 1

1

6

High-throughput

0.479

High

1017135

H33
Histone H3.3

1

19

High-throughput

0.479

High

1110003

HDAC1
Histone deacetylase 1

1

10

High-throughput

0.479

High

1141878

EEA1
Early endosome antigen 1

1

20

High-throughput

0.479

High

1255139

TRI67
Tripartite motif-containing protein 67

1

20

High-throughput

0.479

High

1276665

PARPT
Protein mono-ADP-ribosyltransferase TIPARP

1

9

High-throughput

0.479

High

1313353

SMC5
Structural maintenance of chromosomes protein 5

1

5

High-throughput

0.479

High

1340784

COP1
E3 ubiquitin-protein ligase COP1

1

20

High-throughput

0.479

High

1367064

ESR2
Estrogen receptor beta

1

13

High-throughput

0.479

High

1384416

PF21A
PHD finger protein 21A

1

14

High-throughput

0.479

High

1400606

TBX5
T-box transcription factor TBX5

1

4

High-throughput

0.479

High

1400612

PKHA4
Pleckstrin homology domain-containing family A member 4

1

20

High-throughput

0.479

High

1400613

NANOG
Homeobox protein NANOG

1

2

High-throughput

0.479

High

1400615

MET14
N(6)-adenosine-methyltransferase non-catalytic subunit METTL14

1

3

High-throughput

0.479

High

1400616

ANLN
Anillin

1

9

High-throughput

0.479

High

1400617

NLE1
Notchless protein homolog 1

1

12

High-throughput

0.479

High

1400620

TE2IP
Telomeric repeat-binding factor 2-interacting protein 1

1

1

High-throughput

0.479

High

1400623

ZRAN1
Ubiquitin thioesterase ZRANB1

1

16

High-throughput

0.479

High

1400624

RCOR1
REST corepressor 1

1

8

High-throughput

0.479

High

1400626

RUVB1
RuvB-like 1

1

7

High-throughput

0.479

High

1400627

ASF1A
Histone chaperone ASF1A

1

2

High-throughput

0.479

High

1213463

DCA12
DDB1- and CUL4-associated factor 12

1

0

High-throughput

0.458

High

1400618

HYPK
Huntingtin-interacting protein K

1

0

Small-scale

0.458

High

338936

CBX6
Chromobox protein homolog 6

1

14

High-throughput

0.445

High

1389676

SGF29
SAGA-associated factor 29

1

2

High-throughput

0.445

High

106503

APRIO
Alternative prion protein

1

7

High-throughput

0.437

High

1241934

FBX42
F-box only protein 42

1

8

High-throughput

0.437

High

1400621

SEP10
Septin-10

1

5

High-throughput

0.437

High

127172

APBB1
Amyloid beta precursor protein binding family B member 1

1

0

High-throughput

0.426

High

1180359

ASTE1
Single-strand DNA endonuclease ASTE1

1

0

High-throughput

0.279

Low

1218117

CP141
Cilia- and flagella-associated protein 141

1

0

High-throughput

0.279

Low

1201324

OCAD2
OCIA domain-containing protein 2

1

0

High-throughput

0.269

Low


Service provided by Combinatics, Japan

Last updated: 11Aug2025