Protein: RPC9
DNA-directed RNA polymerase III subunit RPC9 (RNA polymerase III subunit C9) (Calcitonin gene-related peptide-receptor component protein) (CGRP-RCP) (CGRP-receptor component protein) (CGRPRCP) (HsC17)

Gene: RPC9, CRCP
Organism: Homo sapiens
Interactions: 81
UniProt ID: O75575

Gene Ontology (top 5):
GO:0000166 - nucleotide binding
GO:0001635 - calcitonin gene-related peptide receptor activity
GO:0001669 - acrosomal vesicle
GO:0003899 - DNA-directed RNA polymerase activity
GO:0005654 - nucleoplasm

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

287471

RPC7L
DNA-directed RNA polymerase III subunit RPC7-like

4

1

High-throughput

0.900

High

287496

RPC8
DNA-directed RNA polymerase III subunit RPC8

3

5

High-throughput

0.861

High

164986

RPC1
DNA-directed RNA polymerase III subunit RPC1

3

4

High-throughput

0.847

High

287489

RPC2
DNA-directed RNA polymerase III subunit RPC2

3

3

Small-scale

0.839

High

287488

RPC5
DNA-directed RNA polymerase III subunit RPC5

6

1

High-throughput

0.735

High

287429

RPC4
DNA-directed RNA polymerase III subunit RPC4

5

1

High-throughput

0.718

High

180188

RPAC1
DNA-directed RNA polymerases I and III subunit RPAC1

4

2

High-throughput

0.699

High

287448

RPAB2
DNA-directed RNA polymerases I, II, and III subunit RPABC2

4

1

High-throughput

0.699

High

186355

RPC7
DNA-directed RNA polymerase III subunit RPC7

1

1

High-throughput

0.691

High

287443

NEK4
Serine/threonine-protein kinase Nek4

1

0

High-throughput

0.656

High

287497

KC1G3
Casein kinase I isoform gamma-3

1

0

High-throughput

0.656

High

287451

RPAB5
DNA-directed RNA polymerases I, II, and III subunit RPABC5

3

1

High-throughput

0.650

High

287495

RPC10
DNA-directed RNA polymerase III subunit RPC10

3

3

High-throughput

0.650

High

287436

RPAB1
DNA-directed RNA polymerases I, II, and III subunit RPABC1

2

1

High-throughput

0.628

High

287426

RPA1
DNA-directed RNA polymerase I subunit RPA1

1

4

High-throughput

0.618

High

287439

RPB1
DNA-directed RNA polymerase II subunit RPB1

1

4

High-throughput

0.618

High

287440

RPB2
DNA-directed RNA polymerase II subunit RPB2

1

3

High-throughput

0.618

High

287450

RPB7
DNA-directed RNA polymerase II subunit RPB7

1

5

High-throughput

0.618

High

287478

RPA2
DNA-directed RNA polymerase I subunit RPA2

1

3

High-throughput

0.618

High

287444

RPAB3
DNA-directed RNA polymerases I, II, and III subunit RPABC3

2

1

High-throughput

0.611

High

287447

RPAB4
DNA-directed RNA polymerases I, II, and III subunit RPABC4

2

1

High-throughput

0.611

High

287455

LRIF1
Ligand-dependent nuclear receptor-interacting factor 1

2

0

High-throughput

0.580

High

287431

RPAC2
DNA-directed RNA polymerases I and III subunit RPAC2

2

2

High-throughput

0.552

High

287462

ZMIZ2
Zinc finger MIZ domain-containing protein 2

1

0

High-throughput

0.549

High

287469

HTF4
Transcription factor 12

1

0

High-throughput

0.549

High

287437

TBP
TATA-box-binding protein

1

1

High-throughput

0.536

High

287472

RPC3
DNA-directed RNA polymerase III subunit RPC3

1

1

High-throughput

0.536

High

287475

RPC6
DNA-directed RNA polymerase III subunit RPC6

1

1

High-throughput

0.536

High

280436

PR40A
Pre-mRNA-processing factor 40 homolog A

1

0

High-throughput

0.513

High

287432

SRC
Proto-oncogene tyrosine-protein kinase Src

1

0

High-throughput

0.513

High

287434

GNAZ
Guanine nucleotide-binding protein G(z) subunit alpha

1

0

High-throughput

0.513

High

287438

IMDH1
Inosine-5'-monophosphate dehydrogenase 1

1

0

High-throughput

0.513

High

287441

PCKGC
Phosphoenolpyruvate carboxykinase, cytosolic [GTP]

1

0

High-throughput

0.513

High

287449

NCS1
Neuronal calcium sensor 1

1

0

High-throughput

0.513

High

287452

H11
Histone H1.1

1

0

High-throughput

0.513

High

287461

RYBP
RING1 and YY1-binding protein

1

0

High-throughput

0.513

High

287463

NDRG1
Protein NDRG1

1

0

High-throughput

0.513

High

287464

SMRD2
SWI/SNF-related matrix-associated actin-dependent regulator of chromatin subfamily D member 2

1

0

High-throughput

0.513

High

287468

RBM14
RNA-binding protein 14

1

0

High-throughput

0.513

High

287473

FTO
Alpha-ketoglutarate-dependent dioxygenase FTO

1

0

High-throughput

0.513

High

287479

CBX8
Chromobox protein homolog 8

1

0

High-throughput

0.513

High

287480

GPN1
GPN-loop GTPase 1

1

0

High-throughput

0.513

High

287484

PYRG2
CTP synthase 2

1

0

High-throughput

0.513

High

287485

RBM12
RNA-binding protein 12

1

0

High-throughput

0.513

High

287446

VAV2
Guanine nucleotide exchange factor VAV2

1

0

High-throughput

0.486

High

287435

RPB3
DNA-directed RNA polymerase II subunit RPB3

1

2

High-throughput

0.479

High

287442

RPB9
DNA-directed RNA polymerase II subunit RPB9

1

3

High-throughput

0.479

High

287445

RPB11
DNA-directed RNA polymerase II subunit RPB11-a

1

2

High-throughput

0.479

High

287456

RPRD2
Regulation of nuclear pre-mRNA domain-containing protein 2

1

2

High-throughput

0.479

High

287467

RPR1A
Regulation of nuclear pre-mRNA domain-containing protein 1A

1

2

High-throughput

0.479

High

287483

RPR1B
Regulation of nuclear pre-mRNA domain-containing protein 1B

1

2

High-throughput

0.479

High

287491

RPA12
DNA-directed RNA polymerase I subunit RPA12

1

3

High-throughput

0.479

High

190763

RPA34
DNA-directed RNA polymerase I subunit RPA34

1

0

High-throughput

0.458

High

192764

RPB4
DNA-directed RNA polymerase II subunit RPB4

1

0

High-throughput

0.458

High

287425

RMP
Unconventional prefoldin RPB5 interactor 1

1

0

High-throughput

0.458

High

287427

NUDT3
Diphosphoinositol polyphosphate phosphohydrolase 1

1

0

High-throughput

0.458

High

287433

CEBPB
CCAAT/enhancer-binding protein beta

1

0

High-throughput

0.458

High

287453

MED21
Mediator of RNA polymerase II transcription subunit 21

1

0

High-throughput

0.458

High

287454

CALRL
Calcitonin gene-related peptide type 1 receptor

1

0

Small-scale

0.458

High

287460

RPAP2
Putative RNA polymerase II subunit B1 CTD phosphatase RPAP2

1

0

High-throughput

0.458

High

287474

RPA49
DNA-directed RNA polymerase I subunit RPA49

1

0

High-throughput

0.458

High

287476

RPAP3
RNA polymerase II-associated protein 3

1

0

High-throughput

0.458

High

287482

MED4
Mediator of RNA polymerase II transcription subunit 4

1

0

High-throughput

0.458

High

287492

UXT
Protein UXT

1

0

High-throughput

0.458

High

287493

PFD2
Prefoldin subunit 2

1

0

High-throughput

0.458

High

287430

RPC22
Protein POLR1D, isoform 2

1

0

High-throughput

0.426

High

192352

GSC2
Homeobox protein goosecoid-2

2

0

High-throughput

0.316

High

287428

AGR2
Anterior gradient protein 2 homolog

2

0

High-throughput

0.316

High

287481

DLRB1
Dynein light chain roadblock-type 1

2

0

High-throughput

0.316

High

287458

TRM1L
tRNA

1

0

High-throughput

0.279

Low

287459

HDGR2
Hepatoma-derived growth factor-related protein 2

1

0

High-throughput

0.279

Low

287465

RMXL1
RNA binding motif protein, X-linked-like-1

1

0

High-throughput

0.279

Low

287470

MGME1
Mitochondrial genome maintenance exonuclease 1

1

0

High-throughput

0.279

Low

287477

F204A
Protein FAM204A

1

0

High-throughput

0.279

Low

287487

CYRIB
CYFIP-related Rac1 interactor B

1

0

High-throughput

0.279

Low

287494

NEB1
Neurabin-1

1

0

High-throughput

0.279

Low

182064

PFD6
Prefoldin subunit 6

1

0

High-throughput

0.249

Low

287457

GL1AD
DNA-directed RNA polymerase II subunit GRINL1A, isoforms 4/5

1

0

High-throughput

0.249

Low

287466

DAA10
Dynein axonemal assembly factor 10

1

0

High-throughput

0.249

Low

287486

PDRG1
p53 and DNA damage-regulated protein 1

1

0

High-throughput

0.249

Low

287490

PIHD1
PIH1 domain-containing protein 1

1

0

High-throughput

0.249

Low


Service provided by Combinatics, Japan

Last updated: 11Aug2025