Protein Family Models for Protein (Select 762768493) - Protein Family Models

Select item 4173291.

sigma factor-like helix-turn-helix DNA-binding protein

Region 4 of sigma-70 like sigma-factors are involved in binding to the -35 promoter element via a helix-turn-helix motif [1]. [1]. 11931761. Structure of the bacterial RNA polymerase promoter specificity sigma subunit. Campbell EA, Muzzin O, Chlenov M, Sun JL, Olson CA, Weinman O, Trester-Zedlitz ML, Darst SA;. Mol Cell 2002;9:527-539. (from Pfam)

GO Terms:

Molecular Function:: DNA binding (GO:0003677)

Molecular Function:: DNA-binding transcription factor activity (GO:0003700)

Biological Process:: DNA-templated transcription initiation (GO:0006352)

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

Molecular Function:: sigma factor activity (GO:0016987)

Date:: 2024-10-16

Family Accession:: NF019886.5
Method:: HMM

Select item 4118172.

LuxR C-terminal-related transcriptional regulator

GO Terms:

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

Date:: 2024-08-14

Family Accession:: NF012422.5
Method:: HMM

Select item 4109173.

response regulator

This domain receives the signal from the sensor partner in bacterial two-component systems. It is usually found N-terminal to a DNA binding effector domain. [1]. 7699720. Response regulators of bacterial signal transduction systems: selective domain shuffling during evolution. Pao GM, Saier MH;. J Mol Evol 1995;40:136-154. (from Pfam)

GO Terms:

Biological Process:: phosphorelay signal transduction system (GO:0000160)

Date:: 2024-10-16

Family Accession:: NF012301.5
Method:: HMM

Select item 3972674.