STN

Secretin and TonB N terminus short domain
STN
SMART accession number:SM00965
Description: This is a short domain found at the N-terminus of the Secretins of the bacterial type II/III secretory system as well as the TonB-dependent receptor proteins. These proteins are involved in TonB-dependent active uptake of selective substrates.
Interpro abstract (IPR011662):

This is a short domain found at the N terminus of the Secretins of the bacterial type II/III secretory system, as well as the TonB-dependent receptor proteins. These proteins are involved in TonB-dependent active uptake of selective substrates.

GO component:outer membrane (GO:0019867)
Family alignment:
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There are 33017 STN domains in 32858 proteins in SMART's nrdb database.

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