Protein: STXB1
Syntaxin-binding protein 1 (Protein unc-18 homolog 1) (Unc18-1) (Protein unc-18 homolog A) (Unc-18A)

Gene: STXB1, Stxbp1
Organism: Mus musculus
Interactions: 70
UniProt ID: O08599

Gene Ontology (top 5):
GO:0002576 - platelet degranulation
GO:0003006 - developmental process involved in reproduction
GO:0005654 - nucleoplasm
GO:0005739 - mitochondrion
GO:0005886 - plasma membrane

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

147920

STX1A
Syntaxin-1A

3

20

Small-scale

0.847

High

147919

STXB1
Syntaxin-binding protein 1

1

3

High-throughput

0.618

High

147935

STX1B
Syntaxin-1B

1

20

High-throughput

0.618

High

147939

STX4
Syntaxin-4

1

20

Small-scale

0.618

High

108335

G3X9H5
Huntingtin

2

2

High-throughput

0.584

High

147964

NEB2
Neurabin-2

2

3

High-throughput

0.584

High

147947

AGAP2
Arf-GAP with GTPase, ANK repeat and PH domain-containing protein 2

1

3

High-throughput

0.536

High

147943

KCMA1
Calcium-activated potassium channel subunit alpha-1

1

0

Small-scale

0.513

High

74091

APBA1
Amyloid-beta A4 precursor protein-binding family A member 1

1

6

High-throughput

0.479

High

147923

COX2
Cytochrome c oxidase subunit 2

1

1

High-throughput

0.479

High

147928

GBRG2
Gamma-aminobutyric acid receptor subunit gamma-2

1

1

High-throughput

0.479

High

147931

SSR3
Somatostatin receptor type 3

1

1

High-throughput

0.479

High

147932

HSPA9
Stress-70 protein, mitochondrial

1

3

High-throughput

0.479

High

147934

ATX1
Ataxin-1

1

2

High-throughput

0.479

High

147936

PP1B
Serine/threonine-protein phosphatase PP1-beta catalytic subunit

1

1

High-throughput

0.479

High

147937

H4
Histone H4

1

1

High-throughput

0.479

High

147938

H31
Histone H3.1

1

2

High-throughput

0.479

High

147940

CXAR
Coxsackievirus and adenovirus receptor homolog

1

1

High-throughput

0.479

High

147942

TERA
Transitional endoplasmic reticulum ATPase

1

2

High-throughput

0.479

High

147944

PSD3
PH and SEC7 domain-containing protein 3

1

3

High-throughput

0.479

High

147945

STING
Stimulator of interferon genes protein

1

3

High-throughput

0.479

High

147949

GRM5
Metabotropic glutamate receptor 5

1

2

High-throughput

0.479

High

147952

UN13A
Protein unc-13 homolog A

1

9

High-throughput

0.479

High

147954

S4A10
Sodium-driven chloride bicarbonate exchanger

1

1

High-throughput

0.479

High

147957

SRC8
Src substrate cortactin

1

2

High-throughput

0.479

High

147959

GRM7
Metabotropic glutamate receptor 7

1

2

Small-scale

0.479

High

147960

GRM4
Metabotropic glutamate receptor 4

1

2

Small-scale

0.479

High

147961

GIT1
ARF GTPase-activating protein GIT1

1

5

High-throughput

0.479

High

147962

CSKI1
Caskin-1

1

3

High-throughput

0.479

High

147963

LPPRC
Leucine-rich PPR motif-containing protein, mitochondrial

1

1

High-throughput

0.479

High

147968

BACD1
BTB/POZ domain-containing adapter for CUL3-mediated RhoA degradation protein 1

1

4

High-throughput

0.479

High

147971

APH1A
Gamma-secretase subunit APH-1A

1

1

Small-scale

0.479

High

147972

APH1B
Gamma-secretase subunit APH-1B

1

1

Small-scale

0.479

High

147974

WASF1
Actin-binding protein WASF1

1

4

High-throughput

0.479

High

147975

ARL8A
ADP-ribosylation factor-like protein 8A

1

4

High-throughput

0.479

High

147977

SYUB
Beta-synuclein

1

3

High-throughput

0.479

High

147979

RTN4
Reticulon-4

1

3

High-throughput

0.479

High

147982

TEN1
Teneurin-1

1

2

High-throughput

0.479

High

147983

PRKRA
Interferon-inducible double-stranded RNA-dependent protein kinase activator A

1

4

High-throughput

0.479

High

147984

E41L3
Band 4.1-like protein 3

1

3

High-throughput

0.479

High

59672

UBR4
E3 ubiquitin-protein ligase UBR4

1

0

High-throughput

0.458

High

147921

GCYB1
Guanylate cyclase soluble subunit beta-1

1

0

High-throughput

0.458

High

147924

PRIO
Major prion protein

1

0

Small-scale

0.458

High

147929

DHE3
Glutamate dehydrogenase 1, mitochondrial

1

0

High-throughput

0.458

High

147941

NMDE2
Glutamate receptor ionotropic, NMDA 2B

1

0

High-throughput

0.458

High

147965

CPEB4
Cytoplasmic polyadenylation element-binding protein 4

1

0

High-throughput

0.458

High

147970

Q8BPK8
Fragile X messenger ribonucleoprotein 1

1

0

High-throughput

0.458

High

147976

CSDE1
Cold shock domain-containing protein E1

1

0

High-throughput

0.458

High

147978

ACON
Aconitate hydratase, mitochondrial

1

0

High-throughput

0.458

High

147980

CISY
Citrate synthase, mitochondrial

1

0

High-throughput

0.458

High

147981

ODPB
Pyruvate dehydrogenase E1 component subunit beta, mitochondrial

1

0

High-throughput

0.458

High

147922

CSKP
Peripheral plasma membrane protein CASK

1

2

Small-scale

0.445

High

147951

SHAN3
SH3 and multiple ankyrin repeat domains protein 3

1

3

High-throughput

0.445

High

147956

LRRK2
Leucine-rich repeat serine/threonine-protein kinase 2

1

5

Small-scale

0.445

High

147958

DLG4
Disks large homolog 4

1

2

High-throughput

0.445

High

147973

FTM
Protein fantom

1

3

High-throughput

0.445

High

147927

MTAP2
Microtubule-associated protein 2

1

7

High-throughput

0.437

High

147930

MAP4
Microtubule-associated protein 4

1

7

High-throughput

0.437

High

147933

STMN1
Stathmin

1

1

High-throughput

0.437

High

147948

MRCKA
Serine/threonine-protein kinase MRCK alpha

1

2

High-throughput

0.437

High

147950

UBP48
Ubiquitin carboxyl-terminal hydrolase 48

1

2

High-throughput

0.437

High

147953

DDX17
Probable ATP-dependent RNA helicase DDX17

1

1

High-throughput

0.437

High

147966

C170B
Centrosomal protein of 170 kDa protein B

1

4

High-throughput

0.437

High

147926

A4
Amyloid-beta precursor protein

1

3

Small-scale

0.408

High

147925

PGK1
Phosphoglycerate kinase 1

1

0

High-throughput

0.249

Low

147946

F131B
Protein FAM131B

1

0

High-throughput

0.249

Low

147955

NUFP2
FMR1-interacting protein NUFIP2

1

0

High-throughput

0.249

Low

147967

IF4G3
Eukaryotic translation initiation factor 4 gamma 3

1

0

High-throughput

0.249

Low

147969

NYAP2
Neuronal tyrosine-phosphorylated phosphoinositide-3-kinase adapter 2

1

0

High-throughput

0.249

Low


Service provided by Combinatics, Japan

Last updated: 11Aug2025