Protein: FA50B
Protein FAM50B (Protein XAP-5-like)

Gene: FA50B, FAM50B
Organism: Homo sapiens
Interactions: 62
UniProt ID: Q9Y247

Gene Ontology (top 5):
GO:0005634 - nucleus
GO:0005654 - nucleoplasm
GO:0006325 - chromatin organization
GO:0030496 - midbody
GO:0045171 - intercellular bridge

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

343826

LDOC1
Protein LDOC1

4

0

High-throughput

0.666

High

1104704

IKZF1
DNA-binding protein Ikaros

2

1

High-throughput

0.640

High

51518

FSD2
Fibronectin type III and SPRY domain-containing protein 2

2

4

High-throughput

0.606

High

142640

IMA3
Importin subunit alpha-3

2

1

High-throughput

0.606

High

1090984

TRAF2
TNF receptor-associated factor 2

2

1

High-throughput

0.606

High

1121376

TRI14
Tripartite motif-containing protein 14

2

1

High-throughput

0.606

High

1411384

LZTS2
Leucine zipper putative tumor suppressor 2

2

1

High-throughput

0.606

High

1459349

ZRAN1
Ubiquitin thioesterase ZRANB1

2

1

High-throughput

0.606

High

1125786

FA50A
Protein FAM50A

2

0

High-throughput

0.585

High

281119

TACC1
Transforming acidic coiled-coil-containing protein 1

2

0

High-throughput

0.580

High

633826

PSB1
Proteasome subunit beta type-1

2

0

High-throughput

0.580

High

666934

CCNC
Cyclin-C

2

0

High-throughput

0.580

High

685392

PAX6
Paired box protein Pax-6

2

0

High-throughput

0.580

High

827523

MLH1
DNA mismatch repair protein Mlh1

2

0

High-throughput

0.580

High

965593

NTF2
Nuclear transport factor 2

2

0

High-throughput

0.580

High

1196343

GRAP1
GRIP1-associated protein 1

2

0

High-throughput

0.580

High

1218042

MYOME
Myomegalin

2

0

High-throughput

0.580

High

1287260

TBCD1
TBC1 domain family member 1

2

0

High-throughput

0.580

High

1331749

CCD89
Coiled-coil domain-containing protein 89

2

0

High-throughput

0.580

High

1394286

GMCL1
Germ cell-less protein-like 1

2

0

High-throughput

0.580

High

1420028

UBL5
Ubiquitin-like protein 5

2

0

High-throughput

0.580

High

186598

TRI18
E3 ubiquitin-protein ligase Midline-1

2

5

High-throughput

0.553

High

300531

KRT34
Keratin, type I cuticular Ha4

2

1

High-throughput

0.553

High

1146216

K1H1
Keratin, type I cuticular Ha1

2

1

High-throughput

0.553

High

1419269

TRI54
Tripartite motif-containing protein 54

2

4

High-throughput

0.553

High

1460660

TRIM1
Probable E3 ubiquitin-protein ligase MID2

2

4

High-throughput

0.553

High

1490489

LZTS1
Leucine zipper putative tumor suppressor 1

2

1

High-throughput

0.553

High

1458250

TFP11
Tuftelin-interacting protein 11

1

0

High-throughput

0.549

High

138788

IMA4
Importin subunit alpha-4

1

1

High-throughput

0.541

High

1453055

TLS1
Splicing factor C9orf78

1

1

High-throughput

0.536

High

323614

TRI37
E3 ubiquitin-protein ligase TRIM37

1

1

High-throughput

0.523

High

286510

WBP4
WW domain-binding protein 4

1

0

Small-scale

0.518

High

770750

ADA1A
Alpha-1A adrenergic receptor

1

0

High-throughput

0.518

High

1154615

CC85B
Coiled-coil domain-containing protein 85B

1

0

High-throughput

0.518

High

1461228

IKZF3
Zinc finger protein Aiolos

1

1

High-throughput

0.515

High

859508

RL5
Large ribosomal subunit protein uL18

1

0

High-throughput

0.513

High

837909

LAP2B
Lamina-associated polypeptide 2, isoforms beta/gamma

1

0

High-throughput

0.493

High

1403958

HTF4
Transcription factor 12

1

0

High-throughput

0.493

High

1361182

PIBF1
Progesterone-induced-blocking factor 1

1

1

High-throughput

0.481

High

260626

BRD4
Bromodomain-containing protein 4

1

1

High-throughput

0.479

High

1194598

Q4G0R1
PIBF1 protein

1

1

High-throughput

0.470

High

942965

BCAR1
Breast cancer anti-estrogen resistance protein 1

1

1

High-throughput

0.437

High

1063707

GOGA2
Golgin subfamily A member 2

2

0

High-throughput

0.333

High

928238

HAP1
Huntingtin-associated protein 1

2

0

High-throughput

0.316

High

1033444

CDR2
Cerebellar degeneration-related protein 2

2

0

High-throughput

0.316

High

1053442

DEUP1
Deuterosome assembly protein 1

2

0

High-throughput

0.316

High

1066041

VAC14
Protein VAC14 homolog

2

0

High-throughput

0.316

High

1144900

RABE1
Rab GTPase-binding effector protein 1

2

0

High-throughput

0.316

High

1323374

VPS52
Vacuolar protein sorting-associated protein 52 homolog

2

0

High-throughput

0.316

High

1329457

KASH5
Protein KASH5

2

0

High-throughput

0.316

High

1350506

BICD2
Protein bicaudal D homolog 2

2

0

High-throughput

0.316

High

1388884

HOOK2
Protein Hook homolog 2

2

0

High-throughput

0.316

High

1429741

ZMY12
Zinc finger MYND domain-containing protein 12

2

0

High-throughput

0.316

High

570636

GFAP
Glial fibrillary acidic protein

1

0

High-throughput

0.299

High

773803

ACTN2
Alpha-actinin-2

1

0

High-throughput

0.299

High

1180042

CCD57
Coiled-coil domain-containing protein 57

1

0

High-throughput

0.299

High

1431528

CARD9
Caspase recruitment domain-containing protein 9

1

0

High-throughput

0.299

High

505210

OST4
Dolichyl-diphosphooligosaccharide--protein glycosyltransferase subunit 4

1

0

High-throughput

0.279

Low

1316030

PRR22
Proline-rich protein 22

1

0

High-throughput

0.279

Low

1331308

NIPA2
Magnesium transporter NIPA2

1

0

High-throughput

0.279

Low

1395372

CC136
Coiled-coil domain-containing protein 136

1

0

High-throughput

0.251

Low

828688

MDHC
Malate dehydrogenase, cytoplasmic

1

0

High-throughput

0.249

Low


Service provided by Combinatics, Japan

Last updated: 11Aug2025