Protein Family Models for Gene (Select 45051650) - Protein Family Models

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Items: 4

Select item 3917001.

new record, indexing in progress

Family Accession:

Select item 3498592.

new record, indexing in progress

Family Accession:

Select item 1418823.

transcriptional regulator, AbrB family

This DNA-binding domain family includes AbrB, a transition state regulator in Bacillus subtilis, whose DNA-binding domain structure in solution was determined by NMR. The domain binds DNA as a dimer in what is termed a looped-hinge helix fold. Some members of the family have two copies of the domain in tandem. The domain is found usually at the N-terminus of a small protein. This model excludes members of family TIGR02609.

GO Terms:

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

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

Date:: 2021-04-27

Family Accession:: TIGR01439.1
Method:: HMM

Select item 509694.

putative addiction module antidote

Members of this protein family are putative addiction module antidote proteins that appear recurringly in two-gene operons with members of the Doc (death-on-curing) family TIGR01550. Members of this family contain a SpoVT/AbrB-like domain (PF04014). Note that the gene pairs with a member of this family tend to be found on bacterial chromosomes, not on plasmids.