Structure of PDB 3k4u Chain D Binding Site BS01

Receptor Information
>3k4u Chain D (length=233) Species: 844 (Wolinella succinogenes) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
LRGELRVGLEPGYLPFEMKDKKGNVIGFDVDLAREMAKAMGVKLKLVPTS
WDGLIPGLVTEKFDIIISGMTISQERNLRVNFVEPYIVVGQSLLVKKGLE
KGVKSYKDLDKPELTLVTKFGVSAEYAAKRLFKNAKLKTYDTEAEAVQEV
LNGKADMFIFDLPFNVAFMAQKGQGYLVHLDTSLTYEPLGWAIKKGDPDF
LNWLNHFLAQIKHDGSYDELYERWFVDTKWLEK
Ligand information
Ligand IDLYS
InChIInChI=1S/C6H14N2O2/c7-4-2-1-3-5(8)6(9)10/h5H,1-4,7-8H2,(H,9,10)/p+1/t5-/m0/s1
InChIKeyKDXKERNSBIXSRK-YFKPBYRVSA-O
SMILES
SoftwareSMILES
CACTVS 3.341N[CH](CCCC[NH3+])C(O)=O
ACDLabs 10.04O=C(O)C(N)CCCC[NH3+]
OpenEye OEToolkits 1.5.0C(CC[NH3+])C[C@@H](C(=O)O)N
CACTVS 3.341N[C@@H](CCCC[NH3+])C(O)=O
OpenEye OEToolkits 1.5.0C(CC[NH3+])CC(C(=O)O)N
FormulaC6 H15 N2 O2
NameLYSINE
ChEMBL
DrugBank
ZINC
PDB chain3k4u Chain D Residue 501 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
Global viewLocal viewStructure summary

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PDB3k4u CRYSTAL STRUCTURE OF putative binding component of ABC transporter from Wolinella succinogenes DSM 1740 complexed with lysine
Resolution2.62 Å
Binding residue
(original residue number in PDB)		E10 Y13 W51 G69 T71 R76 V122 S123
Binding residue
(residue number reindexed from 1)		E10 Y13 W51 G69 T71 R76 V122 S123
Annotation score4
Enzymatic activity
Enzyme Commision number ?
Gene Ontology
Molecular Function
GO:0015276 ligand-gated monoatomic ion channel activity
Cellular Component
GO:0016020 membrane

View graph for
Molecular Function
View graph for
Cellular Component
External links
PDB RCSB:3k4u, PDBe:3k4u, PDBj:3k4u
PDBsum3k4u
PubMed
UniProtQ7MAG0

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