Protein Family Models for Protein (Select 2650462480) - Protein Family Models

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Links from Protein

Items: 7

Select item 4164591.

This family consists of several bacterial zeta toxin proteins. Zeta toxin is thought to be part of a postregulational killing system in bacteria. It relies on antitoxin/toxin systems that secure stable inheritance of low and medium copy number plasmids during cell division and kill cells that have lost the plasmid [1]. [1]. 12571357. Crystal structure of the plasmid maintenance system. epsilon/zeta: functional mechanism of toxin zeta and. inactivation by epsilon 2 zeta 2 complex formation.. Meinhart A, Alonso JC, Strater N, Saenger W;. Proc Natl Acad Sci U S A 2003;100:1661-1666. (from Pfam)

GO Terms:

Molecular Function:: ATP binding (GO:0005524)

Molecular Function:: kinase activity (GO:0016301)

Date:: 2024-08-14

Family Accession:: NF018154.5
Method:: HMM

Select item 4145462.

signal recognition particle receptor subunit alpha

GO Terms:

Molecular Function:: GTP binding (GO:0005525)

Biological Process:: SRP-dependent cotranslational protein targeting to membrane (GO:0006614)

Date:: 2024-08-14

Family Accession:: NF014880.5
Method:: HMM

Select item 4116483.

SRP54-type protein, GTPase domain

This family includes relatives of the G-domain of the SRP54 family of proteins. [1]. 9002525. Crystal structure of the NG domain from the signal-recognition. particle receptor FtsY.. Montoya G, Svensson C, Luirink J, Sinning I;. Nature 1997;385:365-368. (from Pfam)

GO Terms:

Molecular Function:: GTP binding (GO:0005525)

Biological Process:: SRP-dependent cotranslational protein targeting to membrane (GO:0006614)

Date:: 2024-08-14

Family Accession:: NF012662.5
Method:: HMM

Select item 3939874.

new record, indexing in progress

Family Accession:

Select item 3899535.

new record, indexing in progress

Family Accession:

Select item 3898216.

new record, indexing in progress

Family Accession:

Select item 166827.

signal recognition particle-docking protein FtsY

FtsY, a GTPase, serves as a membrane receptor for the signal recognition particle. It belongs to a system that lets proteins with an N-terminal signal peptide to resume translation and insert into the membrane. In E.coli, ftsY is located near the similarly named genes ftsE and ftsX, but their products are involved instead in cell division.