Family

Benzoate transporter (IPR004711)

Short name: Benzoate_Transporter

Overlapping homologous superfamilies

None.

Family relationships

None.

Description

Several proteins in this entry have been identified as benzoate transporters [PMID: 1885518, PMID: 11053377, PMID: 17322206]. They exhibit about 30% identity to each other and show limited sequence similarity to members of the aromatic acid:H+symporter (AAHS) family of the major facilitator superfamily (MFS). Interestingly, they have different protein structures comparing to the MFS members. For instance, Corynebacterium glutamicum BenE (NCgl2326) is predicted to have 11 transmembrane alpha-helices, instead of 12 transmembrane alpha-helices found in the MFS members. BenE is also lacking some conserved domains/amino acids usually found in the MFS members [PMID: 17322206, PMID: 22588501]. Therefore, BenE is thought to be a novel type of benzoate transporter. This family is classified as TC number 2.A.46 under the transporter classification (TC) system [PMID: 10839820].

GO terms

Biological Process

GO:0042919 benzoate transport

Molecular Function

GO:0042925 benzoate transmembrane transporter activity

Cellular Component

GO:0016021 integral component of membrane

Contributing signatures

Signatures from InterPro member databases are used to construct an entry.
PANTHER
TIGRFAMs
Pfam