Protein: S45A3
Solute carrier family 45 member 3 (Prostate cancer-associated protein 6) (Prostein)

Gene: S45A3, SLC45A3
Organism: Homo sapiens
Interactions: 95
UniProt ID: Q96JT2

Gene Ontology (top 5):
GO:0005886 - plasma membrane
GO:0008506 - sucrose:proton symporter activity
GO:0008645 - hexose transmembrane transport
GO:0010907 - positive regulation of glucose metabolic process
GO:0015770 - sucrose transport

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

217505

E41L2
Band 4.1-like protein 2

1

2

High-throughput

0.445

High

755771

MCM4
DNA replication licensing factor MCM4

1

3

High-throughput

0.445

High

756015

MCM5
DNA replication licensing factor MCM5

1

3

High-throughput

0.445

High

767486

RADI
Radixin

1

1

High-throughput

0.445

High

821180

TXLNA
Alpha-taxilin

1

1

High-throughput

0.445

High

861253

MAP1B
Microtubule-associated protein 1B

1

1

High-throughput

0.445

High

1005713

IF4G2
Eukaryotic translation initiation factor 4 gamma 2

1

1

High-throughput

0.445

High

1024769

VIGLN
Vigilin

1

2

High-throughput

0.445

High

1047078

IF4G1
Eukaryotic translation initiation factor 4 gamma 1

1

1

High-throughput

0.445

High

1158696

DPYL2
Dihydropyrimidinase-related protein 2

1

1

High-throughput

0.445

High

1370826

FUBP2
Far upstream element-binding protein 2

1

1

High-throughput

0.445

High

1395545

EMAL4
Echinoderm microtubule-associated protein-like 4

1

1

High-throughput

0.445

High

1395556

TLN1
Talin-1

1

1

High-throughput

0.445

High

1395557

PRC2C
Protein PRRC2C

1

1

High-throughput

0.445

High

132237

WWP2
NEDD4-like E3 ubiquitin-protein ligase WWP2

1

0

High-throughput

0.426

High

185937

OGT1
UDP-N-acetylglucosamine--peptide N-acetylglucosaminyltransferase 110 kDa subunit

1

0

High-throughput

0.426

High

188022

EIF3H
Eukaryotic translation initiation factor 3 subunit H

1

0

High-throughput

0.426

High

218632

TGON2
Trans-Golgi network integral membrane protein 2

1

0

High-throughput

0.426

High

252476

DIAP1
Protein diaphanous homolog 1

1

0

High-throughput

0.426

High

272728

BRE1B
E3 ubiquitin-protein ligase BRE1B

1

0

High-throughput

0.426

High

286264

CSDE1
Cold shock domain-containing protein E1

1

0

High-throughput

0.426

High

582190

INGR1
Interferon gamma receptor 1

1

0

High-throughput

0.426

High

615580

NELFE
Negative elongation factor E

1

0

High-throughput

0.426

High

698344

MAP4
Microtubule-associated protein 4

1

0

High-throughput

0.426

High

749986

KINH
Kinesin-1 heavy chain

1

0

High-throughput

0.426

High

788993

TGFR2
TGF-beta receptor type-2

1

0

High-throughput

0.426

High

814561

FEN1
Flap endonuclease 1

1

0

High-throughput

0.426

High

862938

IQGA1
Ras GTPase-activating-like protein IQGAP1

1

0

High-throughput

0.426

High

949422

EIF3E
Eukaryotic translation initiation factor 3 subunit E

1

0

High-throughput

0.426

High

1052087

CALD1
Caldesmon

1

0

High-throughput

0.426

High

1110689

DCTN2
Dynactin subunit 2

1

0

High-throughput

0.426

High

1124690

SRC8
Src substrate cortactin

1

0

High-throughput

0.426

High

1225376

WAC2A
WASH complex subunit 2A

1

0

High-throughput

0.426

High

1251411

GGYF2
GRB10-interacting GYF protein 2

1

0

High-throughput

0.426

High

1329298

CGAT2
Chondroitin sulfate N-acetylgalactosaminyltransferase 2

1

0

High-throughput

0.426

High

1330555

PAF1
RNA polymerase II-associated factor 1 homolog

1

0

High-throughput

0.426

High

1331348

ENAH
Protein enabled homolog

1

0

High-throughput

0.426

High

1334783

SERB1
SERPINE1 mRNA-binding protein 1

1

0

High-throughput

0.426

High

1351008

DDX54
ATP-dependent RNA helicase DDX54

1

0

High-throughput

0.426

High

1386482

CC124
Coiled-coil domain-containing protein 124

1

0

High-throughput

0.426

High

1395539

CDC5L
Cell division cycle 5-like protein

1

0

High-throughput

0.426

High

1395540

ATX2
Ataxin-2

1

0

High-throughput

0.426

High

1395548

CNOT2
CCR4-NOT transcription complex subunit 2

1

0

High-throughput

0.426

High

1395549

RCC2
Protein RCC2

1

0

High-throughput

0.426

High

1395550

ZO2
Tight junction protein 2

1

0

High-throughput

0.426

High

1395553

PA2G4
Proliferation-associated protein 2G4

1

0

High-throughput

0.426

High

1395555

DRG1
Developmentally-regulated GTP-binding protein 1

1

0

High-throughput

0.426

High

183055

NKRF
NF-kappa-B-repressing factor

1

2

High-throughput

0.407

High

214606

WDR62
WD repeat-containing protein 62

1

1

High-throughput

0.407

High

225326

HTSF1
17S U2 SnRNP complex component HTATSF1

1

1

High-throughput

0.407

High

298430

DNJC8
DnaJ homolog subfamily C member 8

1

1

High-throughput

0.407

High

687283

HMGB2
High mobility group protein B2

1

1

High-throughput

0.407

High

775261

FUS
RNA-binding protein FUS

1

1

High-throughput

0.407

High

832103

IF2G
Eukaryotic translation initiation factor 2 subunit 3

1

1

High-throughput

0.407

High

884782

SYSC
Serine--tRNA ligase, cytoplasmic

1

1

High-throughput

0.407

High

888256

MCM2
DNA replication licensing factor MCM2

1

3

High-throughput

0.407

High

1105075

TCOF
Treacle protein

1

1

High-throughput

0.407

High

1122137

UBP2L
Ubiquitin-associated protein 2-like

1

2

High-throughput

0.407

High

1123270

DPYL3
Dihydropyrimidinase-related protein 3

1

1

High-throughput

0.407

High

1128262

MCM6
DNA replication licensing factor MCM6

1

3

High-throughput

0.407

High

1206519

PRC2B
Protein PRRC2B

1

1

High-throughput

0.407

High

1213530

UBAP2
Ubiquitin-associated protein 2

1

1

High-throughput

0.407

High

1382819

FUBP1
Far upstream element-binding protein 1

1

1

High-throughput

0.407

High

1395546

TXLNG
Gamma-taxilin

1

1

High-throughput

0.407

High

1395547

CARF
CDKN2A-interacting protein

1

2

High-throughput

0.407

High

660705

IF4B
Eukaryotic translation initiation factor 4B

2

0

Small-scale

0.298

High

1395544

FANCE
Fanconi anemia group E protein

1

0

High-throughput

0.269

Low

49339

SHOT1
Shootin-1

1

0

High-throughput

0.232

Low

65800

SMHD1
Structural maintenance of chromosomes flexible hinge domain-containing protein 1

1

0

High-throughput

0.232

Low

162662

ANM5
Protein arginine N-methyltransferase 5

1

0

High-throughput

0.232

Low

258173

IF2P
Eukaryotic translation initiation factor 5B

1

0

High-throughput

0.232

Low

295224

EIF3G
Eukaryotic translation initiation factor 3 subunit G

1

0

High-throughput

0.232

Low

535880

LAMC1
Laminin subunit gamma-1

1

0

High-throughput

0.232

Low

552860

TPR
Nucleoprotein TPR

1

0

High-throughput

0.232

Low

627693

IF2B
Eukaryotic translation initiation factor 2 subunit 2

1

0

High-throughput

0.232

Low

685051

DNMT1
DNA

1

0

High-throughput

0.232

Low

687711

SYTC
Threonine--tRNA ligase 1, cytoplasmic

1

0

High-throughput

0.232

Low

687851

SYVC
Valine--tRNA ligase

1

0

High-throughput

0.232

Low

697219

APEX1
DNA repair nuclease/redox regulator APEX1

1

0

High-throughput

0.232

Low

775714

DEK
Protein DEK

1

0

High-throughput

0.232

Low

1023148

RBM10
RNA-binding protein 10

1

0

High-throughput

0.232

Low

1051835

EF1A2
Elongation factor 1-alpha 2

1

0

High-throughput

0.232

Low

1062081

SRSF4
Serine/arginine-rich splicing factor 4

1

0

High-throughput

0.232

Low

1066164

NSUN2
RNA cytosine C(5)-methyltransferase NSUN2

1

0

High-throughput

0.232

Low

1105378

SF3B2
Splicing factor 3B subunit 2

1

0

High-throughput

0.232

Low

1125189

TRI25
E3 ubiquitin/ISG15 ligase TRIM25

1

0

High-throughput

0.232

Low

1156406

SEPT7
Septin-7

1

0

High-throughput

0.232

Low

1191607

RABL6
Rab-like protein 6

1

0

High-throughput

0.232

Low

1356358

ZC3HF
Zinc finger CCCH domain-containing protein 15

1

0

High-throughput

0.232

Low

1395541

NFIP1
NEDD4 family-interacting protein 1

1

0

High-throughput

0.232

Low

1395542

SRRT
Serrate RNA effector molecule homolog

1

0

High-throughput

0.232

Low

1395543

NUSAP
Nucleolar and spindle-associated protein 1

1

0

High-throughput

0.232

Low

1395551

SRP68
Signal recognition particle subunit SRP68

1

0

High-throughput

0.232

Low

1395552

PHF8
Histone lysine demethylase PHF8

1

0

High-throughput

0.232

Low

1395554

NUDC
Nuclear migration protein nudC

1

0

High-throughput

0.232

Low


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Last updated: 11Aug2025