Protein: STXB5
Syntaxin-binding protein 5 (Lethal(2) giant larvae protein homolog 3) (Tomosyn-1)

Gene: STXB5, STXBP5
Organism: Homo sapiens
Interactions: 36
UniProt ID: Q5T5C0

Gene Ontology (top 5):
GO:0005096 - GTPase activator activity
GO:0005737 - cytoplasm
GO:0005829 - cytosol
GO:0005886 - plasma membrane
GO:0005892 - acetylcholine-gated channel complex

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

189616

STX7
Syntaxin-7

4

12

High-throughput

0.691

High

286669

STX11
Syntaxin-11

4

16

Small-scale

0.691

High

1100676

STX3
Syntaxin-3

4

16

High-throughput

0.691

High

1212963

STX12
Syntaxin-12

4

12

High-throughput

0.691

High

226062

STX6
Syntaxin-6

3

2

High-throughput

0.667

High

343386

SNP29
Synaptosomal-associated protein 29

3

5

High-throughput

0.667

High

1212964

STX19
Syntaxin-19

3

16

High-throughput

0.667

High

1087143

STX4
Syntaxin-4

3

16

Small-scale

0.653

High

1212970

VTI1B
Vesicle transport through interaction with t-SNAREs homolog 1B

3

0

High-throughput

0.638

High

157481

CTRO
Citron Rho-interacting kinase

1

4

High-throughput

0.618

High

845674

MUC18
Cell surface glycoprotein MUC18

1

1

High-throughput

0.618

High

1159584

STX1A
Syntaxin-1A

2

16

Small-scale

0.602

High

1212966

AP2M1
AP-2 complex subunit mu

2

0

High-throughput

0.559

High

1098353

ERCC8
DNA excision repair protein ERCC-8

1

14

High-throughput

0.553

High

933016

SNAA
Alpha-soluble NSF attachment protein

1

1

High-throughput

0.536

High

1212967

SNAG
Gamma-soluble NSF attachment protein

1

3

High-throughput

0.536

High

1212971

STX8
Syntaxin-8

1

3

High-throughput

0.536

High

1212972

RUVB1
RuvB-like 1

1

5

High-throughput

0.515

High

302064

SEGN
Secretagogin

1

0

High-throughput

0.513

High

445198

S10A6
Protein S100-A6

1

0

High-throughput

0.513

High

882510

ARRB1
Beta-arrestin-1

1

0

High-throughput

0.513

High

124061

SNP23
Synaptosomal-associated protein 23

1

5

Small-scale

0.501

High

559377

XRCC5
X-ray repair cross-complementing protein 5

1

2

High-throughput

0.479

High

560419

IFM1
Interferon-induced transmembrane protein 1

1

1

High-throughput

0.479

High

746205

STX2
Syntaxin-2

1

16

Small-scale

0.479

High

901294

RAB7A
Ras-related protein Rab-7a

1

7

High-throughput

0.479

High

962141

RHOA
Transforming protein RhoA

1

15

High-throughput

0.479

High

988430

RAC1
Ras-related C3 botulinum toxin substrate 1

1

15

High-throughput

0.479

High

1015504

RHOG
Rho-related GTP-binding protein RhoG

1

14

High-throughput

0.479

High

1031411

IFM3
Interferon-induced transmembrane protein 3

1

1

High-throughput

0.479

High

1212961

LTOR1
Ragulator complex protein LAMTOR1

1

1

High-throughput

0.479

High

1212962

DTX2
Probable E3 ubiquitin-protein ligase DTX2

1

3

High-throughput

0.479

High

1212965

BICD2
Protein bicaudal D homolog 2

1

8

High-throughput

0.479

High

1212969

RB33B
Ras-related protein Rab-33B

1

5

High-throughput

0.479

High

106078

APRIO
Alternative prion protein

1

3

High-throughput

0.437

High

1212968

KXDL1
KxDL motif-containing protein 1

1

0

High-throughput

0.279

Low


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Last updated: 11Aug2025