Structure of PDB 3aej Chain A Binding Site BS02

Receptor Information
>3aej Chain A (length=387) Species: 5759 (Entamoeba histolytica) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
AQDITTTLLHPKGDHVLHSHAYPIFQTSTFCFDSTQQGADLFMGKGEGHI
YSRLGNPTVEQFEEMVCSIEGAAGSAAFGSGMGAISSSTLAFLQKGDHLI
AGDTLYGCTVSLFTHWLPRFGIEVDLIDTSDVEKVKAAWKPNTKMVYLES
PANPTCKVSDIKGIAVVCHERGARLVVDATFTSPCFLKPLELGADIALHS
VSKYINGHGDVIGGVSSAKTAEDIATIKFYRKDAGSLMAPMDAFLCARGM
KTLPIRMQIHMENGLKVAKFLEQHEKIVKVNHPGLESFPGHDIAKKQMTG
YGSTFLFEMKSFEAAKKLMEHLKVCTLAVSLGCVDTLIEHPASMTHAAVP
ENIMRKQGITPELVRISVGIENVDDIIADLKQALELW
Ligand information
Ligand IDAA5
InChIInChI=1S/C13H19N2O7PS/c1-8-12(16)10(6-15-11(13(17)18)3-4-24-2)9(5-14-8)7-22-23(19,20)21/h5-6,11,16H,3-4,7H2,1-2H3,(H,17,18)(H2,19,20,21)/b15-6+/t11-/m0/s1
InChIKeyHPCOPQVFKQIVQF-DMSFABOWSA-N
SMILES
SoftwareSMILES
CACTVS 3.341CSCC[CH](N=Cc1c(O)c(C)ncc1CO[P](O)(O)=O)C(O)=O
ACDLabs 10.04O=C(O)C(/N=C/c1c(cnc(c1O)C)COP(=O)(O)O)CCSC
OpenEye OEToolkits 1.5.0Cc1c(c(c(cn1)COP(=O)(O)O)C=NC(CCSC)C(=O)O)O
OpenEye OEToolkits 1.5.0Cc1c(c(c(cn1)COP(=O)(O)O)C=N[C@@H](CCSC)C(=O)O)O
CACTVS 3.341CSCC[C@H](N=Cc1c(O)c(C)ncc1CO[P](O)(O)=O)C(O)=O
FormulaC13 H19 N2 O7 P S
NameN-[(3-HYDROXY-2-METHYL-5-{[(TRIHYDROXYPHOSPHORANYL)OXY]METHYL}PYRIDIN-4-YL)METHYLENE]METHIONINE
ChEMBL
DrugBank
ZINCZINC000033360256
PDB chain3aej Chain D Residue 2004 [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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PDB3aej Crystal structure of Entamoeba histolytica methionine gamma-lyase 1
Resolution2.59 Å
Binding residue
(original residue number in PDB)		Y53 R55
Binding residue
(residue number reindexed from 1)		Y51 R53
Annotation score1
Enzymatic activity
Enzyme Commision number 4.4.1.11: methionine gamma-lyase.
Gene Ontology
Molecular Function
GO:0016829 lyase activity
GO:0016846 carbon-sulfur lyase activity
GO:0018826 methionine gamma-lyase activity
GO:0030170 pyridoxal phosphate binding
Biological Process
GO:0019346 transsulfuration
Cellular Component
GO:0005737 cytoplasm

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Molecular Function
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Biological Process
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Cellular Component
External links
PDB RCSB:3aej, PDBe:3aej, PDBj:3aej
PDBsum3aej
PubMed
UniProtQ86D28

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