Protein Family Models for Protein (Select 446412032) - Protein Family Models

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Links from Protein

Items: 8

Select item 4210341.

This domain would appear to be the periplasmic, N-terminal extension of the outer membrane maltoporins, Pfam:PF02264, LamB. [1]. 10027967. The gene bglH present in the bgl operon of Escherichia coli, responsible for uptake and fermentation of beta-glucosides encodes for a carbohydrate-specific outer membrane porin. Andersen C, Rak B, Benz R;. Mol Microbiol. 1999;31:499-510. (from Pfam)

Date:: 2024-10-16

Family Accession:: NF022910.5
Method:: HMM

Select item 4123232.

carbohydrate porin

Maltoporin (LamB protein) forms a trimeric structure which facilitates the diffusion of maltodextrins across the outer membrane of Gram-negative bacteria. The membrane channel is formed by an antiparallel beta-barrel [1]. [1]. 7824948. Structural basis for sugar translocation through maltoporin channels at 3.1 A resolution [see comments]. Schirmer T, Keller TA, Wang YF, Rosenbusch JP;. Science 1995;267:512-514. (from Pfam)

GO Terms:

Molecular Function:: porin activity (GO:0015288)

Cellular Component:: membrane (GO:0016020)

Biological Process:: carbohydrate transmembrane transport (GO:0034219)

Date:: 2024-10-16

Family Accession:: NF014335.5
Method:: HMM

Select item 3976083.

new record, indexing in progress

Family Accession:

Select item 3891124.

new record, indexing in progress

Family Accession:

Select item 3557165.

new record, indexing in progress

Family Accession:

Select item 3485576.

new record, indexing in progress

Family Accession:

Select item 1944307.

carbohydrate-specific porin BglH

Gene:: bglH

Date:: 2020-02-08

Family Accession:: NBR011142
Method:: BlastRule

Select item 1052428.

carbohydrate porin

carbohydrate porin belonging to the LamB family whose members are thought to bind various sugars; similar to maltoporin which is involved in the transport of maltose and maltodextrins