Protein: TM45B
Transmembrane protein 45B

Gene: TM45B, TMEM45B
Organism: Homo sapiens
Interactions: 46
UniProt ID: Q96B21

Gene Ontology (top 5):
GO:0005765 - lysosomal membrane
GO:0005794 - Golgi apparatus
GO:0010008 - endosome membrane
GO:0045087 - innate immune response

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

220399

LAT
Linker for activation of T-cells family member 1

2

0

High-throughput

0.580

High

1363550

FAM3C
Protein FAM3C

2

0

High-throughput

0.580

High

295701

UPK1B
Uroplakin-1b

2

1

High-throughput

0.553

High

688407

PPLA
Phospholamban

2

1

High-throughput

0.553

High

1358696

SRALN
Sarcoplasmic/endoplasmic reticulum calcium ATPase regulator ARLN

2

1

High-throughput

0.553

High

60592

TM218
Transmembrane protein 218

2

0

High-throughput

0.316

High

74186

SMIM1
Small integral membrane protein 1

2

0

High-throughput

0.316

High

156563

C56D2
Transmembrane reductase CYB561D2

2

0

High-throughput

0.316

High

164950

TR10C
Tumor necrosis factor receptor superfamily member 10C

2

0

High-throughput

0.316

High

226349

SNG1
Synaptogyrin-1

2

0

High-throughput

0.316

High

328715

VAMP5
Vesicle-associated membrane protein 5

2

0

High-throughput

0.316

High

335571

BMP10
Bone morphogenetic protein 10

2

0

High-throughput

0.316

High

341465

CDS2
Phosphatidate cytidylyltransferase 2

2

0

High-throughput

0.316

High

423821

APOD
Apolipoprotein D

2

0

High-throughput

0.316

High

715941

AQP1
Aquaporin-1

2

0

High-throughput

0.316

High

843343

NSG1
Neuronal vesicle trafficking-associated protein 1

2

0

High-throughput

0.316

High

949271

MYPR
Myelin proteolipid protein

2

0

High-throughput

0.316

High

1055136

CCG1
Voltage-dependent calcium channel gamma-1 subunit

2

0

High-throughput

0.316

High

1081323

SMAGP
Small cell adhesion glycoprotein

2

0

High-throughput

0.316

High

1125596

FKBP8
Peptidyl-prolyl cis-trans isomerase FKBP8

2

0

High-throughput

0.316

High

1148926

SC23A
Protein transport protein Sec23A

2

0

High-throughput

0.316

High

1203123

SGMR2
Sigma intracellular receptor 2

2

0

High-throughput

0.316

High

1203330

TM128
Transmembrane protein 128

2

0

High-throughput

0.316

High

1203759

TTMP
TPA-induced transmembrane protein

2

0

High-throughput

0.316

High

1219816

PLPP4
Phospholipid phosphatase 4

2

0

High-throughput

0.316

High

1249529

SNORC
Protein SNORC

2

0

High-throughput

0.316

High

1288412

TSN33
Tetraspanin-33

2

0

High-throughput

0.316

High

1292122

ANR46
Ankyrin repeat domain-containing protein 46

2

0

High-throughput

0.316

High

1333263

T229B
Transmembrane protein 229B

2

0

High-throughput

0.316

High

1349010

TM254
Transmembrane protein 254

2

0

High-throughput

0.316

High

1359658

GIMA1
GTPase IMAP family member 1

2

0

High-throughput

0.316

High

1383960

SC22A
Vesicle-trafficking protein SEC22a

2

0

High-throughput

0.316

High

1383962

APOL2
Apolipoprotein L2

2

0

High-throughput

0.316

High

1383963

TM243
Transmembrane protein 243

2

0

High-throughput

0.316

High

1383964

TMM60
Transmembrane protein 60

2

0

High-throughput

0.316

High

1383965

TREX1
Three-prime repair exonuclease 1

2

0

High-throughput

0.316

High

1383967

DOLK
Dolichol kinase

2

0

High-throughput

0.316

High

1383968

INSI2
Insulin-induced gene 2 protein

2

0

High-throughput

0.316

High

952456

UB2G2
Ubiquitin-conjugating enzyme E2 G2

1

0

High-throughput

0.282

High

1383966

TINAG
Tubulointerstitial nephritis antigen

1

0

High-throughput

0.282

High

339346

MET18
Histidine protein methyltransferase 1 homolog

1

0

High-throughput

0.279

Low

1356308

SMAP2
Stromal membrane-associated protein 2

1

0

High-throughput

0.279

Low

1383959

ERP27
Endoplasmic reticulum resident protein 27

1

0

High-throughput

0.279

Low

1383969

EPN1
Epsin-1

1

0

High-throughput

0.279

Low

1383961

VKOR1
Vitamin K epoxide reductase complex subunit 1

1

0

Small-scale

0.251

Low

521848

H14
Histone H1.4

1

0

High-throughput

0.249

Low


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Last updated: 11Aug2025