Protein Family Models for Protein (Select 1648451218) - Protein Family Models

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Links from Protein

Items: 7

Select item 4287791.

DnaK suppressor protein DksA, N-terminal domain

Date:: 2024-08-14

Family Accession:: NF044994.2
Method:: HMM

Select item 4125302.

TraR/DksA C4-type zinc finger protein

GO Terms:

Molecular Function:: zinc ion binding (GO:0008270)

Date:: 2024-08-14

Family Accession:: NF013427.5
Method:: HMM

Select item 4068463.

new record, indexing in progress

Family Accession:

Select item 3902074.

new record, indexing in progress

Family Accession:

Select item 3477125.

new record, indexing in progress

Family Accession:

Select item 496206.

RNA polymerase-binding protein DksA

DksA (DnaK suppressor A) is a small, pleiotropic protein that binds RNA polymerase. It helps the signaling molecule ppGpp mediate the stringent response, causing changes in transcription initiation rates such as a dramatic decrease for rRNA. While forms of DksA are found broadly in bacteria, this HMM largely describes DksA as found in Proteobacteria.

Gene:: dksA

GO Terms:

Biological Process:: regulation of DNA-templated transcription (GO:0006355)

Molecular Function:: zinc ion binding (GO:0008270)

Molecular Function:: enzyme binding (GO:0019899)

Date:: 2024-06-04

Family Accession:: TIGR02420.1
Method:: HMM

Select item 282067.

RNA polymerase-binding protein DksA

RNA polymerase-binding protein DksA is required for negative regulation of rRNA expression and positive regulation of several amino acid biosynthesis promoters