Protein: TPPC9
Trafficking protein particle complex subunit 9 (NIK- and IKBKB-binding protein) (Tularik gene 1 protein)

Gene: TPPC9, TRAPPC9
Organism: Homo sapiens
Interactions: 85
UniProt ID: Q96Q05

Gene Ontology (top 5):
GO:0005737 - cytoplasm
GO:0005783 - endoplasmic reticulum
GO:0005802 - trans-Golgi network
GO:0005829 - cytosol
GO:0006888 - endoplasmic reticulum to Golgi vesicle-mediated transport

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

515726

TPC2B
Trafficking protein particle complex subunit 2B

4

4

Small-scale

0.891

High

1400446

TPC2L
Trafficking protein particle complex subunit 2-like protein

3

4

Small-scale

0.847

High

1153504

RAB30
Ras-related protein Rab-30

2

3

High-throughput

0.811

High

976495

RB11A
Ras-related protein Rab-11A

2

0

High-throughput

0.716

High

1400438

B2L14
Apoptosis facilitator Bcl-2-like protein 14

4

1

High-throughput

0.699

High

1400454

TPPC1
Trafficking protein particle complex subunit 1

4

3

High-throughput

0.699

High

894295

ST1A2
Sulfotransferase 1A2

3

1

High-throughput

0.656

High

1049687

1433F
14-3-3 protein eta

3

1

High-throughput

0.650

High

221754

TPPC3
Trafficking protein particle complex subunit 3

3

4

Small-scale

0.640

High

479222

THIK
3-ketoacyl-CoA thiolase, peroxisomal

3

0

High-throughput

0.638

High

593692

BGAL
Beta-galactosidase

3

0

High-throughput

0.634

High

1214243

KANK4
KN motif and ankyrin repeat domain-containing protein 4

3

0

High-throughput

0.634

High

1307839

TPPC5
Trafficking protein particle complex subunit 5

2

4

High-throughput

0.628

High

1295419

RAB43
Ras-related protein Rab-43

1

3

High-throughput

0.618

High

662486

GATA2
Endothelial transcription factor GATA-2

2

0

High-throughput

0.602

High

1400439

BTBD1
BTB/POZ domain-containing protein 1

2

0

High-throughput

0.602

High

1400440

STMN4
Stathmin-4

2

0

High-throughput

0.602

High

1400445

TBC14
TBC1 domain family member 14

2

0

High-throughput

0.602

High

1400434

RAB3I
Rab-3A-interacting protein

2

1

Small-scale

0.601

High

318858

RHBT1
Rho-related BTB domain-containing protein 1

1

2

High-throughput

0.595

High

874056

TPC10
Trafficking protein particle complex subunit 10

2

3

Small-scale

0.586

High

1400447

TPPC4
Trafficking protein particle complex subunit 4

2

2

Small-scale

0.586

High

515651

TPC2A
Trafficking protein particle complex subunit 2

1

4

High-throughput

0.575

High

1400453

KCTD3
BTB/POZ domain-containing protein KCTD3

2

1

High-throughput

0.574

High

1400449

TPPC8
Trafficking protein particle complex subunit 8

2

0

Small-scale

0.552

High

212309

SNUT1
U4/U6.U5 tri-snRNP-associated protein 1

1

0

High-throughput

0.513

High

857540

NOTC1
Neurogenic locus notch homolog protein 1

1

0

High-throughput

0.513

High

943612

HUNK
Hormonally up-regulated neu tumor-associated kinase

1

0

High-throughput

0.513

High

1036678

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

1

0

High-throughput

0.513

High

1400436

ISCA1
Iron-sulfur cluster assembly 1 homolog, mitochondrial

1

0

High-throughput

0.513

High

1400437

MTND
Acireductone dioxygenase

1

0

High-throughput

0.513

High

1400442

M1IP1
Mid1-interacting protein 1

1

0

High-throughput

0.513

High

1400448

AMOL2
Angiomotin-like protein 2

1

0

High-throughput

0.513

High

1400450

KLK5
Kallikrein-5

1

0

High-throughput

0.513

High

1400452

MTL5
Tesmin

1

0

High-throughput

0.513

High

1212065

TPC3L
Trafficking protein particle complex subunit 3-like protein

1

4

Small-scale

0.481

High

422940

A4
Amyloid-beta precursor protein

1

0

High-throughput

0.480

High

363736

EGFR
Epidermal growth factor receptor

1

2

High-throughput

0.479

High

541644

FGFR1
Fibroblast growth factor receptor 1

1

1

High-throughput

0.479

High

966769

1433G
14-3-3 protein gamma

1

1

High-throughput

0.479

High

1349050

R3GEF
Guanine nucleotide exchange factor for Rab-3A

1

1

High-throughput

0.479

High

1358526

TPC12
Trafficking protein particle complex subunit 12

1

0

Small-scale

0.460

High

167956

IKKB
Inhibitor of nuclear factor kappa-B kinase subunit beta

1

0

Small-scale

0.458

High

218649

TGON2
Trans-Golgi network integral membrane protein 2

1

0

High-throughput

0.458

High

226174

STX6
Syntaxin-6

1

0

High-throughput

0.458

High

384718

CRYAB
Alpha-crystallin B chain

1

0

High-throughput

0.458

High

582927

EZRI
Ezrin

1

0

High-throughput

0.458

High

613144

EGR1
Early growth response protein 1

1

0

High-throughput

0.458

High

869074

TISD
mRNA decay activator protein ZFP36L2

1

0

High-throughput

0.458

High

1091754

NFAC3
Nuclear factor of activated T-cells, cytoplasmic 3

1

0

High-throughput

0.458

High

1140719

KIF14
Kinesin-like protein KIF14

1

0

High-throughput

0.458

High

1276280

ATG9A
Autophagy-related protein 9A

1

0

High-throughput

0.458

High

1400444

PDLI7
PDZ and LIM domain protein 7

1

0

High-throughput

0.458

High

412462

NTRK1
High affinity nerve growth factor receptor

1

3

High-throughput

0.437

High

439828

INSR
Insulin receptor

1

2

High-throughput

0.437

High

465620

IGF1R
Insulin-like growth factor 1 receptor

1

3

High-throughput

0.437

High

560487

IFM1
Interferon-induced transmembrane protein 1

1

1

High-throughput

0.437

High

1031507

IFM3
Interferon-induced transmembrane protein 3

1

1

High-throughput

0.437

High

1251945

LMTK1
Serine/threonine-protein kinase LMTK1

1

3

High-throughput

0.437

High

1314633

M21D2
Nucleotidyltransferase MB21D2

1

1

High-throughput

0.437

High

1331942

TM102
Transmembrane protein 102

1

1

High-throughput

0.437

High

1098742

NDK3
Nucleoside diphosphate kinase 3

1

0

High-throughput

0.426

High

1227298

A16L1
Autophagy-related protein 16-1

1

0

High-throughput

0.426

High

1400451

FBX7
F-box only protein 7

1

0

High-throughput

0.426

High

97031

E9PKR8
Sulfotransferase

1

1

High-throughput

0.407

High

1396009

CABS1
Calcium-binding and spermatid-specific protein 1

3

0

High-throughput

0.347

High

1063844

LG3BP
Galectin-3-binding protein

3

0

High-throughput

0.345

High

1253035

RUFY4
RUN and FYVE domain-containing protein 4

3

0

High-throughput

0.345

High

1186425

ASTRB
Protein Aster-B

2

0

High-throughput

0.328

High

1279018

TAFA3
Chemokine-like protein TAFA-3

2

0

High-throughput

0.328

High

1400443

CRAC1
Cartilage acidic protein 1

2

0

High-throughput

0.328

High

1326704

PTGR3
Prostaglandin reductase 3

2

0

High-throughput

0.313

High

190466

COPT1
High affinity copper uptake protein 1

1

0

High-throughput

0.279

Low

219767

KCNQ3
Potassium voltage-gated channel subfamily KQT member 3

1

0

High-throughput

0.279

Low

377117

GLHA
Glycoprotein hormones alpha chain

1

0

High-throughput

0.279

Low

605022

HXB6
Homeobox protein Hox-B6

1

0

High-throughput

0.279

Low

1273902

BHA15
Class A basic helix-loop-helix protein 15

1

0

High-throughput

0.279

Low

1384560

NACC2
Nucleus accumbens-associated protein 2

1

0

High-throughput

0.279

Low

1187330

CMA1D
Protein CIMAP1D

1

0

High-throughput

0.249

Low

1233429

LTOR1
Ragulator complex protein LAMTOR1

1

0

High-throughput

0.249

Low

1357980

RN138
E3 ubiquitin-protein ligase RNF138

1

0

Small-scale

0.249

Low

1400435

CNN2
Calponin-2

1

0

High-throughput

0.249

Low

1400441

RC3H2
Roquin-2

1

0

High-throughput

0.249

Low

1312847

CI040
Uncharacterized protein C9orf40

1

0

High-throughput

0.232

Low

1384213

LDAF1
Lipid droplet assembly factor 1

1

0

High-throughput

0.232

Low


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Last updated: 11Aug2025