Protein: RPOB
DNA-directed RNA polymerase subunit beta (RNAP subunit beta) (EC 2.7.7.6) (RNA polymerase subunit beta) (Transcriptase subunit beta)

Gene: RPOB
Organism: Mycoplasmoides pneumoniae M129
Interactions: 14
UniProt ID: P78013

Gene Ontology (top 5):
GO:0000428 - DNA-directed RNA polymerase complex
GO:0003677 - DNA binding
GO:0003899 - DNA-directed RNA polymerase activity
GO:0006351 - DNA-templated transcription
GO:0032549 - ribonucleoside binding

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

1003422

RPOC
DNA-directed RNA polymerase subunit beta'

1

20

High-throughput

0.575

High

1004007

SIGA
RNA polymerase sigma factor SigA

1

12

High-throughput

0.575

High

1004009

RPOA
DNA-directed RNA polymerase subunit alpha

1

4

High-throughput

0.575

High

832871

RS3
Small ribosomal subunit protein uS3

1

4

High-throughput

0.514

High

1003278

Y020
Uncharacterized ATP-dependent helicase MPN_020

1

3

High-throughput

0.514

High

1003211

NUSG
Transcription termination/antitermination protein NusG

1

0

High-throughput

0.481

High

1003400

RL7
Large ribosomal subunit protein bL12

1

1

High-throughput

0.407

High

1003619

RL11
Large ribosomal subunit protein uL11

1

3

High-throughput

0.407

High

1004008

RL1
Large ribosomal subunit protein uL1

1

2

High-throughput

0.407

High

1004010

RS5
Small ribosomal subunit protein uS5

1

4

High-throughput

0.407

High

1004011

DNAJL
DnaJ-like protein MG002 homolog

1

3

High-throughput

0.407

High

1003608

RS7
Small ribosomal subunit protein uS7

1

0

High-throughput

0.232

Low

1003615

RS12
Small ribosomal subunit protein uS12

1

0

High-throughput

0.232

Low

1004003

LDH
L-lactate dehydrogenase

1

0

High-throughput

0.232

Low


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Last updated: 11Aug2025