Structure of PDB 6s7q Chain E Binding Site BS02

Receptor Information
>6s7q Chain E (length=497) Species: 158 (Treponema denticola) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
DALILTGKPLSLEDVYSVAYNNRQVKISDDAEERVKKARQILFDMAAEGK
PVYGLNRGVGWNKDKEFDEDFFATYNRNLLNSHCLGVKPYHPDEQVRAIL
LLRLNKALTGHTGISAELLHHYRDFLNYGIHPRIPMRSSIGEGDITTLSH
IGLAFIGEEDVSFNGEIMNSKKAMEKAGLKPAKLGPKDGLSIVSCNAQGE
AMTAIVLKEIEDLVYMSNLIFCLSLEGLNGVVQSLREDVNAVRGIKGQIK
AAEMCREFLKGSFLYDPDPERALQDPLSFRCAHSVNGTMYDAMDYVREQL
LTTMNTTDDNPCIIIDEHSSFVSANFEITSLAIGVEMLATALSHLSKTSC
YRMIKLADPSFTKLNRFLTPQDVKTIAFGTIQKTFTMLDTQNRGLANPSS
MDFYSLAGTIEDHASNLPLACYKIFQMLDNIRYIIGIEAMHAAQAIDLRG
NKKLGEGTKKAYSLIREVLPFYNEDRNISRDIETMYEFIKSKKLLNI
Ligand information
Ligand IDKZ5
InChIInChI=1S/C8H13N3O5S/c1-11(2)6(7(12)13)3-5-4-9-8(10-5)17(14,15)16/h4,6H,3H2,1-2H3,(H,9,10)(H,12,13)(H,14,15,16)/t6-/m0/s1
InChIKeyOQJDKDQHBPCLDD-LURJTMIESA-N
SMILES
SoftwareSMILES
CACTVS 3.385CN(C)[C@@H](Cc1c[nH]c(n1)[S](O)(=O)=O)C(O)=O
OpenEye OEToolkits 2.0.7CN(C)[C@@H](Cc1c[nH]c(n1)S(=O)(=O)O)C(=O)O
CACTVS 3.385CN(C)[CH](Cc1c[nH]c(n1)[S](O)(=O)=O)C(O)=O
OpenEye OEToolkits 2.0.7CN(C)C(Cc1c[nH]c(n1)S(=O)(=O)O)C(=O)O
FormulaC8 H13 N3 O5 S
Name(2~{S})-2-(dimethylamino)-3-(2-sulfo-1~{H}-imidazol-4-yl)propanoic acid
ChEMBL
DrugBank
ZINC
PDB chain6s7q Chain H 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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PDB6s7q Structure and Mechanism of Ergothionase from Treponema denticola.
Resolution2.7 Å
Binding residue
(original residue number in PDB)
H84 E143 I146 E412
Binding residue
(residue number reindexed from 1)
H83 E142 I145 E411
Annotation score1
Enzymatic activity
Catalytic site (original residue number in PDB) Y54 G61 D276 A325
Catalytic site (residue number reindexed from 1) Y53 G60 D275 A324
Enzyme Commision number ?
Gene Ontology
Molecular Function
GO:0003824 catalytic activity
GO:0004397 histidine ammonia-lyase activity
GO:0016841 ammonia-lyase activity
Biological Process
GO:0006548 L-histidine catabolic process

View graph for
Molecular Function

View graph for
Biological Process
External links
PDB RCSB:6s7q, PDBe:6s7q, PDBj:6s7q
PDBsum6s7q
PubMed31188501
UniProtM2BPW8

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