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6CSE

Crystal structure of sodium/alanine symporter AgcS with L-alanine bound

Functional Information from GO Data
ChainGOidnamespacecontents
C0003333biological_processamino acid transmembrane transport
C0005283molecular_functionamino acid:sodium symporter activity
C0005886cellular_componentplasma membrane
C0006811biological_processmonoatomic ion transport
C0006814biological_processsodium ion transport
C0006865biological_processamino acid transport
C0015293molecular_functionsymporter activity
C0016020cellular_componentmembrane
C0035725biological_processsodium ion transmembrane transport
C0055085biological_processtransmembrane transport
M0003333biological_processamino acid transmembrane transport
M0005283molecular_functionamino acid:sodium symporter activity
M0005886cellular_componentplasma membrane
M0006811biological_processmonoatomic ion transport
M0006814biological_processsodium ion transport
M0006865biological_processamino acid transport
M0015293molecular_functionsymporter activity
M0016020cellular_componentmembrane
M0035725biological_processsodium ion transmembrane transport
M0055085biological_processtransmembrane transport
Functional Information from PDB Data
site_idAC1
Number of Residues5
Detailsbinding site for residue NA M 501
ChainResidue
MTHR75
MASN80
MSER274
MASP308
MALA502

site_idAC2
Number of Residues12
Detailsbinding site for residue ALA M 502
ChainResidue
MGLY79
MASN80
MILE165
MGLN170
MPHE273
MSER274
MGLU276
MNA501
MALA74
MTHR75
MGLY77
MTHR78

Functional Information from PROSITE/UniProt
site_idPS00290
Number of Residues7
DetailsIG_MHC Immunoglobulins and major histocompatibility complex proteins signature. YTCEATH
ChainResidueDetails
BTYR192-HIS198

site_idPS00873
Number of Residues16
DetailsNA_ALANINE_SYMP Sodium:alanine symporter family signature. GGpGAIFWMWVtAFFG
ChainResidueDetails
MGLY91-GLY106

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues448
DetailsTransmembrane: {"description":"Helical","evidences":[{"source":"PubMed","id":"30659158","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"6CSE","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues126
DetailsTopological domain: {"description":"Extracellular","evidences":[{"source":"PubMed","id":"30659158","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"6CSE","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues70
DetailsTopological domain: {"description":"Cytoplasmic","evidences":[{"source":"PubMed","id":"30659158","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"6CSE","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI4
Number of Residues12
DetailsBinding site: {"evidences":[{"source":"PubMed","id":"30659158","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"6CSE","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI5
Number of Residues4
DetailsBinding site: {"evidences":[{"source":"PubMed","id":"30659158","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"6CSF","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

239492

PDB entries from 2025-07-30

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