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Structure of PDB 1e5f Chain A Binding Site BS02

Receptor Information
>1e5f Chain A (length=393) Species: 412133 (Trichomonas vaginalis G3) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
ERMTPATACIHANPQKDQFGAAIPPIYQTSTFVFDNCQQGGNRFAGQESG
YIYTRLGNPTVSNLEGKIAFLEKTEACVATSSGMGAIAATVLTILKAGDH
LISDECLYGCTHALFEHALTKFGIQVDFINTAIPGEVKKHMKPNTKIVYF
ETPANPTLKIIDMERVCKDAHSQEGVLVIADNTFCSPMITNPVDFGVDVV
VHSATKYINGHTDVVAGLICGKADLLQQIRMVGIKDITGSVISPHDAWLI
TRGLSTLNIRMKAESENAMKVAEYLKSHPAVEKVYYPGFEDHEGHDIAKK
QMRMYGSMITFILKSGFEGAKKLLDNLKLITLAVSLGGCESLIQHPASMT
HAVVPKEEREAAGITDGMIRLSVGIEDADELIADFKQGLDALL
Ligand information
Ligand IDPLP
InChIInChI=1S/C8H10NO6P/c1-5-8(11)7(3-10)6(2-9-5)4-15-16(12,13)14/h2-3,11H,4H2,1H3,(H2,12,13,14)
InChIKeyNGVDGCNFYWLIFO-UHFFFAOYSA-N
SMILES
SoftwareSMILES
CACTVS 3.341Cc1ncc(CO[P](O)(O)=O)c(C=O)c1O
OpenEye OEToolkits 1.5.0Cc1c(c(c(cn1)COP(=O)(O)O)C=O)O
ACDLabs 10.04O=P(O)(O)OCc1cnc(c(O)c1C=O)C
FormulaC8 H10 N O6 P
NamePYRIDOXAL-5'-PHOSPHATE;
VITAMIN B6 Phosphate
ChEMBLCHEMBL82202
DrugBankDB00114
ZINCZINC000001532514
PDB chain1e5f Chain B Residue 405 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
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PDB1e5f The Structure and Proposed Catalytic Mechanism of Methionine Gamma-Lyase
Resolution2.18 Å
Binding residue
(original residue number in PDB)
Y56 R58
Binding residue
(residue number reindexed from 1)
Y53 R55
Annotation score1
Enzymatic activity
Catalytic site (original residue number in PDB) R58 Y111 D184 K209
Catalytic site (residue number reindexed from 1) R55 Y108 D181 K206
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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