Protein Family Models for Protein (Select 446255321) - Protein Family Models

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Items: 6

Select item 4151271.

Paraquat is a superoxide radical-generating agent. The promoter for the pqiA gene is also inducible by other known superoxide generators [1]. This is predicted to be a family of integral membrane proteins, possibly located in the inner membrane. This family is related to NADH dehydrogenase subunit 2 (Pfam:PF00361). [1]. 7751275. Isolation of a novel paraquat-inducible (pqi) gene regulated by the soxRS locus in Escherichia coli. Koh YS, Roe JH;. J Bacteriol 1995;177:2673-2678. (from Pfam)

Date:: 2024-10-16

Family Accession:: NF016301.5
Method:: HMM

Select item 3933552.

new record, indexing in progress

Family Accession:

Select item 3498853.

new record, indexing in progress

Family Accession:

Select item 2345594.

paraquat-inducible protein A

paraquat-inducible membrane protein A

Date:: 2017-02-03

Family Accession:: 11487645
Method:: Sparcle

Select item 1589735.

membrane integrity-associated transporter subunit PqiA

PqiA (paraquat-inducible protein A), a lipoprotein, is one of three subunits of the PqiABC transporter, which plays a role in the maintenance of the integrity of the outer membrane of Gram-negative bacteria. Expression of the system is regulated by the SoxRS system, and is induced by the superoxide-producing drug paraquat.

Gene:: pqiA

Date:: 2022-03-28

Family Accession:: NF011683.0
Method:: HMM

Select item 164246.

PqiA/YebS family transporter subunit

This family consists of uncharacterized predicted integral membrane proteins found, so far, only in the Proteobacteria. Of two members in E. coli, one is induced by paraquat and is designated PqiA, paraquat-inducible protein A.