Structure of PDB 3p03 Chain C Binding Site BS01

Receptor Information
>3p03 Chain C (length=508) Species: 1718 (Corynebacterium glutamicum) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
SLNWSVIVPALVIVLATVVWGIGFKDSFTNFASSALSAVVDNLGWAFILF
GTVFVFFIVVIAASKFGTIRLGRIDEAPEFRTVSWISMMFAAGMGIDLMF
YGTTEPLTFYRNGVPGHDEHNVGVAMSTTMFHWTLHPWAIYAIVGLAIAY
STFRVGRKQLLSSAFVPLIGEKGAEGWLGKLIDILAIIATVFGTACSLGL
GALQIGAGLSAANIIDWTIVGIVSVLTLAFIFSAISGVGKGIQYLSNANM
VLAALLAIFVFVVGPTVSILNLLPGSIGNYLSNFFQMAGRTAMSADGTAG
EWLGSWTIFYWAWWISWSPFVGMFLARISRGRSIREFILGVLLVPAGVST
VWFSIFGGTAIVFEQNGESIWGDGAAEEQLFGLLHALPGGQIMGIIAMIL
LGTFFITSADSASTVMGTMSQHGQLEANKWVTAAWGVATAAIGLTLLLSG
GDNALSNLQNVTIVAATPFLFVVIGLMFALVKDLSNDVIYLEYREQQRFN
ARLARERR
Ligand information
Ligand IDCHT
InChIInChI=1S/C5H14NO/c1-6(2,3)4-5-7/h7H,4-5H2,1-3H3/q+1
InChIKeyOEYIOHPDSNJKLS-UHFFFAOYSA-N
SMILES
SoftwareSMILES
CACTVS 3.341
OpenEye OEToolkits 1.5.0		C[N+](C)(C)CCO
ACDLabs 10.04OCC[N+](C)(C)C
FormulaC5 H14 N O
NameCHOLINE ION
ChEMBLCHEMBL920
DrugBankDB00122
ZINCZINC000003079337
PDB chain3p03 Chain C Residue 2486 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
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PDB3p03 Substrate specificity and ion coupling in the Na(+)/betaine symporter BetP.
Resolution3.35 Å
Binding residue
(original residue number in PDB)		A148 M150 D153 F380
Binding residue
(residue number reindexed from 1)		A92 M94 D97 F320
Annotation score4
Enzymatic activity
Enzyme Commision number ?
Gene Ontology
Molecular Function
GO:0015293 symporter activity
GO:0022857 transmembrane transporter activity
GO:0042802 identical protein binding
GO:0046872 metal ion binding
Biological Process
GO:0055085 transmembrane transport
GO:0071705 nitrogen compound transport
Cellular Component
GO:0005886 plasma membrane
GO:0016020 membrane

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Molecular Function
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Biological Process
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Cellular Component
External links
PDB RCSB:3p03, PDBe:3p03, PDBj:3p03
PDBsum3p03
PubMed21364531
UniProtP54582|BETP_CORGL Glycine betaine transporter BetP (Gene Name=betP)

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