Protein: SACA1
Sperm acrosome membrane-associated protein 1 (Sperm acrosomal membrane-associated protein 32)

Gene: SACA1, SPACA1
Organism: Homo sapiens
Interactions: 110
UniProt ID: Q9HBV2

Gene Ontology (top 5):
GO:0001675 - acrosome assembly
GO:0002079 - inner acrosomal membrane
GO:0002080 - acrosomal membrane

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

1192821

VP13B
Intermembrane lipid transfer protein VPS13B

3

0

High-throughput

0.638

High

311120

MPZL1
Myelin protein zero-like protein 1

3

1

High-throughput

0.609

High

1174200

SAMC
Mitochondrial S-adenosylmethionine carrier protein

3

2

High-throughput

0.609

High

1266565

GBF1
Golgi-specific brefeldin A-resistance guanine nucleotide exchange factor 1

3

1

High-throughput

0.609

High

1332558

ANTR1
Anthrax toxin receptor 1

3

1

High-throughput

0.609

High

644428

PPLA
Cardiac phospholamban

2

0

High-throughput

0.580

High

302742

SLIK5
SLIT and NTRK-like protein 5

2

1

High-throughput

0.574

High

648081

VATL
V-type proton ATPase 16 kDa proteolipid subunit c

2

1

High-throughput

0.553

High

873264

EMP1
Epithelial membrane protein 1

2

2

High-throughput

0.553

High

873318

EMP3
Epithelial membrane protein 3

2

2

High-throughput

0.553

High

923887

CCG7
Voltage-dependent calcium channel gamma-7 subunit

2

1

High-throughput

0.553

High

964855

PMP22
Peripheral myelin protein 22

2

2

High-throughput

0.553

High

1303507

VATO
V-type proton ATPase 21 kDa proteolipid subunit c''

2

1

High-throughput

0.553

High

1316022

TX101
Testis-expressed protein 101

1

0

High-throughput

0.513

High

234747

MPZL2
Myelin protein zero-like protein 2

1

1

High-throughput

0.489

High

309918

UCP5
Brain mitochondrial carrier protein 1

1

1

High-throughput

0.489

High

518494

ADT3
ADP/ATP translocase 3

1

1

High-throughput

0.489

High

1335573

TPC
Mitochondrial thiamine pyrophosphate carrier

1

2

High-throughput

0.489

High

1335588

AP1M2
AP-1 complex subunit mu-2

1

1

High-throughput

0.489

High

1136958

BIG3
Brefeldin A-inhibited guanine nucleotide-exchange protein 3

1

2

High-throughput

0.437

High

1315708

AP1M1
AP-1 complex subunit mu-1

1

1

High-throughput

0.437

High

1335587

BIG2
Brefeldin A-inhibited guanine nucleotide-exchange protein 2

1

2

High-throughput

0.437

High

129430

GOLI4
Golgi integral membrane protein 4

3

0

High-throughput

0.347

High

153175

MP2K7
Dual specificity mitogen-activated protein kinase kinase 7

3

0

High-throughput

0.347

High

206294

RA51C
DNA repair protein RAD51 homolog 3

3

0

High-throughput

0.347

High

851685

NEK4
Serine/threonine-protein kinase Nek4

3

0

High-throughput

0.347

High

966885

AT2B2
Plasma membrane calcium-transporting ATPase 2

3

0

High-throughput

0.347

High

1017097

TROP
Trophinin

3

0

High-throughput

0.347

High

1033008

PLD1
Phospholipase D1

3

0

High-throughput

0.347

High

1037404

TBB3
Tubulin beta-3 chain

3

0

High-throughput

0.347

High

1057202

MELK
Maternal embryonic leucine zipper kinase

3

0

High-throughput

0.347

High

1060109

STAR3
StAR-related lipid transfer protein 3

3

0

High-throughput

0.347

High

1062275

FAKD3
FAST kinase domain-containing protein 3, mitochondrial

3

0

High-throughput

0.347

High

1139443

ECM29
Proteasome adapter and scaffold protein ECM29

3

0

High-throughput

0.347

High

1148005

LMBD2
G-protein coupled receptor-associated protein LMBRD2

3

0

High-throughput

0.347

High

1156257

TYW1B
S-adenosyl-L-methionine-dependent tRNA 4-demethylwyosine synthase TYW1B

3

0

High-throughput

0.347

High

1190476

TT21B
Tetratricopeptide repeat protein 21B

3

0

High-throughput

0.347

High

1215882

DCP2
m7GpppN-mRNA hydrolase

3

0

High-throughput

0.347

High

1218655

DEN6A
Protein DENND6A

3

0

High-throughput

0.347

High

1223679

MICU2
Calcium uptake protein 2, mitochondrial

3

0

High-throughput

0.347

High

1241472

DGLB
Diacylglycerol lipase-beta

3

0

High-throughput

0.347

High

1274377

TATD2
Putative deoxyribonuclease TATDN2

3

0

High-throughput

0.347

High

1287992

TIM14
Mitochondrial import inner membrane translocase subunit TIM14

3

0

High-throughput

0.347

High

1294923

KIRR1
Kin of IRRE-like protein 1

3

0

High-throughput

0.347

High

1311327

CQ080
Mitochondrial nucleoid-associated protein 1

3

0

High-throughput

0.347

High

1318975

SEM4C
Semaphorin-4C

3

0

High-throughput

0.347

High

1335574

K1586
E3 SUMO-protein ligase KIAA1586

3

0

High-throughput

0.347

High

1335579

INT7
Integrator complex subunit 7

3

0

High-throughput

0.347

High

1335581

LRFN1
Leucine-rich repeat and fibronectin type III domain-containing protein 1

3

0

High-throughput

0.347

High

1335582

COMD3
COMM domain-containing protein 3

3

0

High-throughput

0.347

High

1335583

MD2L2
Mitotic spindle assembly checkpoint protein MAD2B

3

0

High-throughput

0.347

High

153031

IMPA2
Inositol monophosphatase 2

2

0

High-throughput

0.318

High

297198

IPO13
Importin-13

2

0

High-throughput

0.318

High

970446

BDH
D-beta-hydroxybutyrate dehydrogenase, mitochondrial

2

0

High-throughput

0.318

High

1149533

HEAT6
HEAT repeat-containing protein 6

2

0

High-throughput

0.318

High

1198841

ADCK1
AarF domain-containing protein kinase 1

2

0

High-throughput

0.318

High

1204179

COMD2
COMM domain-containing protein 2

2

0

High-throughput

0.318

High

1234326

DTWD1
tRNA-uridine aminocarboxypropyltransferase 1

2

0

High-throughput

0.318

High

1254064

DC2L1
Cytoplasmic dynein 2 light intermediate chain 1

2

0

High-throughput

0.318

High

1310313

TM2D3
TM2 domain-containing protein 3

2

0

High-throughput

0.318

High

56463

SRTM1
Serine-rich and transmembrane domain-containing protein 1

2

0

High-throughput

0.316

High

601802

CD72
B-cell differentiation antigen CD72

2

0

High-throughput

0.316

High

791351

NSG1
Neuronal vesicle trafficking-associated protein 1

2

0

High-throughput

0.316

High

1012202

SMAGP
Small cell adhesion glycoprotein

2

0

High-throughput

0.316

High

1022063

BNIP3
BCL2/adenovirus E1B 19 kDa protein-interacting protein 3

2

0

High-throughput

0.316

High

1031844

SGCG
Gamma-sarcoglycan

2

0

High-throughput

0.316

High

1117654

CTXN3
Cortexin-3

2

0

High-throughput

0.316

High

1224007

NRSN1
Neurensin-1

2

0

High-throughput

0.316

High

1229974

LSME2
Leucine-rich single-pass membrane protein 2

2

0

High-throughput

0.316

High

1235916

CLD19
Claudin-19

2

0

High-throughput

0.316

High

1236310

SERP2
Stress-associated endoplasmic reticulum protein 2

2

0

High-throughput

0.316

High

1290838

GIMA5
GTPase IMAP family member 5

2

0

High-throughput

0.316

High

1309734

TMM47
Transmembrane protein 47

2

0

High-throughput

0.316

High

1318212

SMIM3
Small integral membrane protein 3

2

0

High-throughput

0.316

High

1335575

PLCD
1-acyl-sn-glycerol-3-phosphate acyltransferase delta

2

0

High-throughput

0.316

High

1335576

RPRM
Protein reprimo

2

0

High-throughput

0.316

High

1335577

TM140
Transmembrane protein 140

2

0

High-throughput

0.316

High

48517

ESYT2
Extended synaptotagmin-2

1

0

High-throughput

0.279

Low

326224

TSN15
Tetraspanin-15

1

0

High-throughput

0.279

Low

546484

INGR1
Interferon gamma receptor 1

1

0

High-throughput

0.279

Low

613281

ITA6
Integrin alpha-6

1

0

High-throughput

0.279

Low

738493

ACV1B
Activin receptor type-1B

1

0

High-throughput

0.279

Low

783271

TNFL9
Tumor necrosis factor ligand superfamily member 9

1

0

High-throughput

0.279

Low

993907

PCDH1
Protocadherin-1

1

0

High-throughput

0.279

Low

994680

DDR1
Epithelial discoidin domain-containing receptor 1

1

0

High-throughput

0.279

Low

1137571

RIF1
Telomere-associated protein RIF1

1

0

High-throughput

0.279

Low

1230723

VPS52
Vacuolar protein sorting-associated protein 52 homolog

1

0

High-throughput

0.279

Low

1253963

HM13
Minor histocompatibility antigen H13

1

0

High-throughput

0.279

Low

1259588

SCRB1
Scavenger receptor class B member 1

1

0

High-throughput

0.279

Low

1260437

S20A1
Sodium-dependent phosphate transporter 1

1

0

High-throughput

0.279

Low

1285528

S22AI
Solute carrier family 22 member 18

1

0

High-throughput

0.279

Low

1326579

SRR
Serine racemase

1

0

High-throughput

0.279

Low

1328351

F234A
Protein FAM234A

1

0

High-throughput

0.279

Low

1335578

CC50A
Cell cycle control protein 50A

1

0

High-throughput

0.279

Low

1335585

ITM2B
Integral membrane protein 2B

1

0

High-throughput

0.279

Low

1319400

THS7B
Thrombospondin type-1 domain-containing protein 7B

1

0

High-throughput

0.268

Low

68207

F1712
Protein FAM171A2

1

0

High-throughput

0.249

Low

69493

UPK3L
Uroplakin-3b-like protein 1

1

0

High-throughput

0.249

Low

296981

LTN1
E3 ubiquitin-protein ligase listerin

1

0

High-throughput

0.249

Low

686198

GLPK
Glycerol kinase

1

0

High-throughput

0.249

Low

786432

STAT1
Signal transducer and activator of transcription 1-alpha/beta

1

0

High-throughput

0.249

Low

880443

ATP68
ATP synthase subunit ATP5MJ, mitochondrial

1

0

High-throughput

0.249

Low

942076

RPP38
Ribonuclease P protein subunit p38

1

0

High-throughput

0.249

Low

1216930

T126B
Complex I assembly factor TMEM126B, mitochondrial

1

0

High-throughput

0.249

Low

1241969

GLT11
Polypeptide N-acetylgalactosaminyltransferase 11

1

0

High-throughput

0.249

Low

1242777

SIMC1
SUMO-interacting motif-containing protein 1

1

0

High-throughput

0.249

Low

1327397

COMD4
COMM domain-containing protein 4

1

0

High-throughput

0.249

Low

1335580

PAPD1
Poly(A) RNA polymerase, mitochondrial

1

0

High-throughput

0.249

Low

1335584

DYN3
Dynamin-3

1

0

High-throughput

0.249

Low

1335586

TIM16
Mitochondrial import inner membrane translocase subunit TIM16

1

0

High-throughput

0.249

Low


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Last updated: 15 Jul 2024