Protein: TPC6B
Trafficking protein particle complex subunit 6B (TRAPP complex subunit 6B)

Gene: TPC6B, TRAPPC6B
Organism: Homo sapiens
Interactions: 40
UniProt ID: Q86SZ2

Gene Ontology (top 5):
GO:0005737 - cytoplasm
GO:0005783 - endoplasmic reticulum
GO:0005801 - cis-Golgi network
GO:0005802 - trans-Golgi network
GO:0005829 - cytosol

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

221742

TPPC3
Trafficking protein particle complex subunit 3

4

13

Small-scale

0.882

High

515708

TPC2B
Trafficking protein particle complex subunit 2B

4

14

Small-scale

0.874

High

1286685

TPPC1
Trafficking protein particle complex subunit 1

3

7

High-throughput

0.871

High

1286680

TPC2L
Trafficking protein particle complex subunit 2-like protein

3

14

Small-scale

0.849

High

1286671

TPPC5
Trafficking protein particle complex subunit 5

2

6

High-throughput

0.811

High

1286676

B2L14
Apoptosis facilitator Bcl-2-like protein 14

4

1

High-throughput

0.699

High

1286673

TPC12
Trafficking protein particle complex subunit 12

4

2

Small-scale

0.695

High

593674

BGAL
Beta-galactosidase

2

1

High-throughput

0.628

High

1276029

TPC11
Trafficking protein particle complex subunit 11

2

3

High-throughput

0.628

High

1286677

STMN4
Stathmin-4

2

1

High-throughput

0.628

High

1286679

TBC14
TBC1 domain family member 14

2

1

High-throughput

0.628

High

295987

TPC6A
Trafficking protein particle complex subunit 6A

1

6

Small-scale

0.621

High

1212061

TPC3L
Trafficking protein particle complex subunit 3-like protein

1

13

Small-scale

0.621

High

1286682

TPPC8
Trafficking protein particle complex subunit 8

2

1

Small-scale

0.614

High

515639

TPC2A
Trafficking protein particle complex subunit 2

1

14

High-throughput

0.575

High

63861

TPC13
Trafficking protein particle complex subunit 13

1

1

High-throughput

0.536

High

1286681

GAB2
GRB2-associated-binding protein 2

1

1

High-throughput

0.536

High

1286683

MTL5
Tesmin

1

1

High-throughput

0.536

High

943594

HUNK
Hormonally up-regulated neu tumor-associated kinase

1

0

High-throughput

0.513

High

1008627

MAP1A
Microtubule-associated protein 1A

1

0

High-throughput

0.513

High

1228672

C102B
Coiled-coil domain-containing protein 102B

1

0

High-throughput

0.513

High

1247863

C1TM
Monofunctional C1-tetrahydrofolate synthase, mitochondrial

1

0

High-throughput

0.513

High

605009

HXB6
Homeobox protein Hox-B6

1

1

High-throughput

0.489

High

1253030

RUFY4
RUN and FYVE domain-containing protein 4

1

1

High-throughput

0.489

High

1286670

RAB43
Ras-related protein Rab-43

1

4

High-throughput

0.489

High

874045

TPC10
Trafficking protein particle complex subunit 10

1

8

Small-scale

0.481

High

218397

TGON2
Trans-Golgi network integral membrane protein 2

1

1

High-throughput

0.479

High

791497

SYUA
Alpha-synuclein

1

0

High-throughput

0.460

High

1113552

CUL3
Cullin-3

1

0

High-throughput

0.458

High

1098718

NDK3
Nucleoside diphosphate kinase 3

1

1

High-throughput

0.445

High

1286675

RAB3I
Rab-3A-interacting protein

1

2

Small-scale

0.445

High

1286678

BMP2K
BMP-2-inducible protein kinase

1

0

Small-scale

0.438

High

560438

IFM1
Interferon-induced transmembrane protein 1

1

2

High-throughput

0.437

High

1031437

IFM3
Interferon-induced transmembrane protein 3

1

2

High-throughput

0.437

High

1116233

PTC1
Protein patched homolog 1

1

1

Small-scale

0.437

High

1286684

KCTD3
BTB/POZ domain-containing protein KCTD3

2

0

High-throughput

0.328

High

190414

COPT1
High affinity copper uptake protein 1

1

0

High-throughput

0.279

Low

219766

KCNQ3
Potassium voltage-gated channel subfamily KQT member 3

1

0

High-throughput

0.279

Low

1286674

OTUB2
Ubiquitin thioesterase OTUB2

1

0

High-throughput

0.279

Low

1286672

GOLM1
Golgi membrane protein 1

1

0

Small-scale

0.232

Low


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Last updated: 11Aug2025