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4Q65

Structure of the E. coli Peptide Transporter YbgH

Functional Information from GO Data
ChainGOidnamespacecontents
A0005886cellular_componentplasma membrane
A0006857biological_processoligopeptide transport
A0015031biological_processprotein transport
A0015333molecular_functionpeptide:proton symporter activity
A0015833biological_processpeptide transport
A0016020cellular_componentmembrane
A0022857molecular_functiontransmembrane transporter activity
A0035442biological_processdipeptide transmembrane transport
A0042937molecular_functiontripeptide transmembrane transporter activity
A0042938biological_processdipeptide transport
A0042939biological_processtripeptide transport
A0055085biological_processtransmembrane transport
A0071916molecular_functiondipeptide transmembrane transporter activity
A1902600biological_processproton transmembrane transport
A1904680molecular_functionpeptide transmembrane transporter activity
Functional Information from PROSITE/UniProt
site_idPS01022
Number of Residues25
DetailsPTR2_1 PTR2 family proton/oligopeptide symporters signature 1. GGFLADkVLGnrmAVmlgAlLmaiG
ChainResidueDetails
AGLY65-GLY89

site_idPS01023
Number of Residues13
DetailsPTR2_2 PTR2 family proton/oligopeptide symporters signature 2. FslMYAaGNVGSI
ChainResidueDetails
APHE140-ILE152

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues260
DetailsTransmembrane: {"description":"Helical","evidences":[{"evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues22
DetailsTopological domain: {"description":"Periplasmic","evidences":[{"evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues22
DetailsTopological domain: {"description":"Cytoplasmic","evidences":[{"evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

247947

PDB entries from 2026-01-21

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