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4F3S

Crystal structure of periplasmic D-alanine ABC transporter from Salmonella enterica

Replaces:  3R39
Functional Information from GO Data
ChainGOidnamespacecontents
A0006865biological_processamino acid transport
A0015276molecular_functionligand-gated monoatomic ion channel activity
A0016020cellular_componentmembrane
A0016597molecular_functionamino acid binding
A0030288cellular_componentouter membrane-bounded periplasmic space
A0035796cellular_componentATP-binding cassette (ABC) transporter complex, transmembrane substrate-binding subunit-containing
A0042597cellular_componentperiplasmic space
A0042941biological_processD-alanine transmembrane transport
A0052170biological_processsymbiont-mediated suppression of host innate immune response
Functional Information from PDB Data
site_idAC1
Number of Residues1
DetailsBINDING SITE FOR RESIDUE GLY A 301
ChainResidue
AHOH470

site_idAC2
Number of Residues9
DetailsBINDING SITE FOR RESIDUE DAL A 302
ChainResidue
AGLU171
ATRP57
AGLY75
AILE76
ASER77
AARG82
AMSE126
AALA127
ATYR128

site_idAC3
Number of Residues5
DetailsBINDING SITE FOR RESIDUE PO4 A 303
ChainResidue
APRO91
ATYR92
ATYR93
AHOH415
AHOH434

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues5
DetailsBinding site: {"evidences":[{"source":"PubMed","id":"22418438","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"4F3S","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

246333

PDB entries from 2025-12-17

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