Protein: RAPA
RNA polymerase-associated protein RapA (EC 3.6.4.-) (ATP-dependent helicase HepA)

Gene: RAPA
Organism: Escherichia coli K-12
Interactions: 20
UniProt ID: P60240

Gene Ontology (top 5):
GO:0001000 - bacterial-type RNA polymerase core enzyme binding
GO:0003676 - nucleic acid binding
GO:0003677 - DNA binding
GO:0003682 - chromatin binding
GO:0004386 - helicase activity

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

495935

RPOB
DNA-directed RNA polymerase subunit beta

2

4

High-throughput

0.803

High

494644

RPOA
DNA-directed RNA polymerase subunit alpha

2

0

High-throughput

0.749

High

495853

RPOC
DNA-directed RNA polymerase subunit beta'

1

9

High-throughput

0.625

High

494671

RPOZ
DNA-directed RNA polymerase subunit omega

2

0

High-throughput

0.563

High

500708

NUSA
Transcription termination/antitermination protein NusA

2

0

High-throughput

0.563

High

365839

RPOD
RNA polymerase sigma factor RpoD

1

0

High-throughput

0.518

High

499316

GLCC
Glc operon transcriptional activator

1

0

High-throughput

0.518

High

704191

YHDJ
DNA adenine methyltransferase YhdJ

1

0

High-throughput

0.518

High

949487

RLMKL
Ribosomal RNA large subunit methyltransferase K/L [Includes: 23S rRNA m2G2445 methyltransferase

1

0

High-throughput

0.518

High

368289

CYAA
Adenylate cyclase

1

0

High-throughput

0.513

High

450081

PROA
Gamma-glutamyl phosphate reductase

1

1

High-throughput

0.489

High

494331

RS5
Small ribosomal subunit protein uS5

1

6

High-throughput

0.484

High

949486

RL3
Large ribosomal subunit protein uL3

1

4

High-throughput

0.484

High

500733

NUSG
Transcription termination/antitermination protein NusG

2

0

High-throughput

0.319

High

491822

MURA
UDP-N-acetylglucosamine 1-carboxyvinyltransferase

2

0

High-throughput

0.307

High

949490

LFHA
Putative truncated flagellar export/assembly protein LfhA

2

0

High-throughput

0.307

High

498071

YCCJ
Uncharacterized protein YccJ

1

0

High-throughput

0.279

Low

495286

YACL
UPF0231 protein YacL

1

0

High-throughput

0.253

Low

949488

A2MGH
Putative alpha-2-macroglobulin homolog

1

0

High-throughput

0.253

Low

949489

YFCU
Putative outer membrane usher protein YfcU

1

0

High-throughput

0.253

Low


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Last updated: 11Aug2025