Protein: RPB7
DNA-directed RNA polymerase II subunit RPB7 (RNA polymerase II subunit B7) (B16)

Gene: RPB7
Organism: Saccharomyces cerevisiae S288C
Interactions: 73
UniProt ID: P34087

Gene Ontology (top 5):
GO:0000288 - nuclear-transcribed mRNA catabolic process, deadenylation-dependent decay
GO:0000932 - P-body
GO:0000956 - nuclear-transcribed mRNA catabolic process
GO:0001172 - RNA-templated transcription
GO:0003697 - single-stranded DNA binding

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

632075

RPB4
DNA-directed RNA polymerase II subunit RPB4

31

4

Small-scale

0.992

High

401953

RPB1
DNA-directed RNA polymerase II subunit RPB1

18

12

Small-scale

0.984

High

470501

RPB2
DNA-directed RNA polymerase II subunit RPB2

9

11

Small-scale

0.967

High

632248

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

7

5

Small-scale

0.956

High

441348

KAPB
cAMP-dependent protein kinase type 2

3

1

Small-scale

0.847

High

706685

TF2B
Transcription initiation factor IIB

3

4

Small-scale

0.834

High

594294

RPB3
DNA-directed RNA polymerase II subunit RPB3

25

8

Small-scale

0.766

High

757343

MCE1
mRNA-capping enzyme subunit alpha

2

1

Small-scale

0.754

High

632154

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

11

4

Small-scale

0.753

High

694516

SPT5
Transcription elongation factor SPT5

10

1

Small-scale

0.751

High

632332

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

9

5

Small-scale

0.749

High

699944

RPB9
DNA-directed RNA polymerase II subunit RPB9

8

9

Small-scale

0.746

High

757321

RPB11
DNA-directed RNA polymerase II subunit RPB11

6

5

Small-scale

0.730

High

757333

T2FB
Transcription initiation factor IIF subunit beta

6

1

Small-scale

0.729

High

757327

RTR1
RNA polymerase II subunit B1 CTD phosphatase RTR1

5

2

Small-scale

0.702

High

441086

KAPA
cAMP-dependent protein kinase type 1

1

1

High-throughput

0.691

High

645042

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

4

4

Small-scale

0.683

High

748280

SPT4
Transcription elongation factor SPT4

4

0

High-throughput

0.661

High

757332

T2FA
Transcription initiation factor IIF subunit alpha

4

0

High-throughput

0.661

High

757352

IWR1
RNA polymerase II nuclear localization protein IWR1

4

0

Small-scale

0.661

High

671947

HAL4
Serine/threonine-protein kinase HAL4/SAT4

1

1

High-throughput

0.647

High

757330

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

3

4

Small-scale

0.640

High

757335

SET2
Histone-lysine N-methyltransferase, H3 lysine-36 specific

3

1

Small-scale

0.640

High

757325

RSP5
E3 ubiquitin-protein ligase RSP5

2

3

Small-scale

0.619

High

757314

RPB7
DNA-directed RNA polymerase II subunit RPB7

1

2

Small-scale

0.618

High

678645

PAT1
Deadenylation-dependent mRNA-decapping factor PAT1

3

0

Small-scale

0.614

High

757315

TAF14
Transcription initiation factor TFIID subunit 14

3

0

Small-scale

0.613

High

757349

RHC31
DNA damage tolerance protein RHC31

2

0

High-throughput

0.595

High

661157

SPT6
Transcription elongation factor SPT6

1

0

High-throughput

0.586

High

740393

MED17
Mediator of RNA polymerase II transcription subunit 17

2

0

Small-scale

0.577

High

739583

SPT16
FACT complex subunit SPT16

2

0

Small-scale

0.559

High

743009

SWI3
SWI/SNF complex subunit SWI3

2

0

Small-scale

0.559

High

757320

EIF3A
Eukaryotic translation initiation factor 3 subunit A

2

0

Small-scale

0.559

High

757326

RPH1
DNA damage-responsive transcriptional repressor RPH1

2

0

Small-scale

0.559

High

757334

BRE2
COMPASS component BRE2

2

0

Small-scale

0.559

High

757345

TFB2
General transcription and DNA repair factor IIH subunit TFB2

2

0

Small-scale

0.559

High

757351

ASR1
Alcohol-sensitive RING finger protein 1

2

0

Small-scale

0.559

High

757340

SUB1
RNA polymerase II transcriptional coactivator SUB1

1

0

Small-scale

0.537

High

721817

XPO1
Exportin-1

1

3

High-throughput

0.536

High

734328

DGR2
2-deoxy-glucose resistant protein 2

2

1

Small-scale

0.533

High

738361

EIF3C
Eukaryotic translation initiation factor 3 subunit C

1

0

Small-scale

0.513

High

757339

NRD1
Protein NRD1

1

1

Small-scale

0.508

High

757329

RAD26
DNA repair and recombination protein RAD26

1

1

Small-scale

0.501

High

757319

LSM2
LSM complex subunit LSM2

1

1

Small-scale

0.481

High

757322

POP2
Poly(A) ribonuclease POP2

1

0

Small-scale

0.480

High

757338

SSU72
RNA polymerase II subunit A C-terminal domain phosphatase SSU72

1

0

Small-scale

0.480

High

757317

ELF1
Transcription elongation factor 1

1

1

High-throughput

0.479

High

757336

GPN1
GPN-loop GTPase 1

1

4

High-throughput

0.479

High

757342

SEN1
Helicase SEN1

1

3

High-throughput

0.479

High

757350

CDC73
Cell division control protein 73

1

1

High-throughput

0.479

High

757354

SMT3
Ubiquitin-like protein SMT3

1

0

High-throughput

0.460

High

368887

SYMC
Methionine--tRNA ligase, cytoplasmic

1

0

Small-scale

0.458

High

381476

H2B2
Histone H2B.2

1

0

High-throughput

0.458

High

752083

HSP78
Heat shock protein 78, mitochondrial

1

0

High-throughput

0.458

High

757316

DEF1
RNA polymerase II degradation factor 1

1

0

High-throughput

0.458

High

757318

T2EA
Transcription initiation factor IIE subunit alpha

1

0

Small-scale

0.458

High

757331

DSN1
Kinetochore-associated protein DSN1

1

0

High-throughput

0.458

High

757337

UBP15
Ubiquitin carboxyl-terminal hydrolase 15

1

0

High-throughput

0.458

High

757341

H3
Histone H3

1

0

Small-scale

0.458

High

757348

IWS1
Transcription factor SPN1

1

0

High-throughput

0.458

High

544352

SSB1
Ribosome-associated molecular chaperone SSB1

1

2

High-throughput

0.445

High

619414

MED14
Mediator of RNA polymerase II transcription subunit 14

1

1

Small-scale

0.445

High

757328

SSB2
Ribosome-associated molecular chaperone SSB2

1

2

High-throughput

0.445

High

757344

RSC4
Chromatin structure-remodeling complex subunit RSC4

1

1

High-throughput

0.445

High

757346

POB3
FACT complex subunit POB3

1

1

High-throughput

0.437

High

148870

CET1
mRNA-capping enzyme subunit beta

2

0

Small-scale

0.305

High

700224

GAR1
H/ACA ribonucleoprotein complex subunit GAR1

1

0

Small-scale

0.287

High

757347

EIF3J
Eukaryotic translation initiation factor 3 subunit J

1

0

Small-scale

0.279

Low

736825

ATP11
Protein ATP11, mitochondrial

1

0

High-throughput

0.249

Low

757323

TCPG
T-complex protein 1 subunit gamma

1

0

High-throughput

0.249

Low

757324

RS26B
Small ribosomal subunit protein eS26B

1

0

High-throughput

0.249

Low

757353

PER33
Pore and endoplasmic reticulum protein of 33 kDa

1

0

High-throughput

0.249

Low


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Last updated: 11Aug2025