Structure of PDB 2nqx Chain A Binding Site BS04

Receptor Information
>2nqx Chain A (length=595) Species: 9913 (Bos taurus) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
SWEVGCGAPVPLVKCDENSPYRTITGDCNNRRSPALGAANRALARWLPAE
YEDGLALPFGWTQRKTRNGFRVPLAREVSNKIVGYLDEEGVLDQNRSLLF
MQWGQIVDHDLDFAPETELGSNEHSKTQCEEYCIQGDNCFPIMFPKNDPK
LKTQGKCMPFFRAGFVCPTPPYQSLAREQINAVTSFLDASLVYGSEPSLA
SRLRNLSSPLGLMAVNQEAWDHGLAYLPFNNKKPSPCEFINTTARVPCFL
AGDFRASEQILLATAHTLLLREHNRLARELKKLNPHWNGEKLYQEARKIL
GAFIQIITFRDYLPIVLGSEMQKWIPPYQGYNNSVDPRISNVFTFAFRFG
HMEVPSTVSRLDENYQPWGPEAELPLHTLFFNTWRIIKDGGIDPLVRGLL
AKKSKLMNQDKMVTSELRNKLFQPTHKIHGFDLAAINLQRCRDHGMPGYN
SWRGFCGLSQPKTLKGLQTVLKNKILAKKLMDLYKTPDNIDIWIGGNAEP
MVERGRVGPLLACLLGRQFQQIRDGDRFWWENPGVFTEKQRDSLQKVSFS
RLICDNTHITKVPLHAFQANNYPHDFVDCSTVDKLDLSPWASREN
Ligand information
Ligand IDOSM
InChIInChI=1S/CH5NOS/c2-1-4-3/h4H,1-2H2
InChIKeyKONFWJXIYYGXOO-UHFFFAOYSA-N
SMILES
SoftwareSMILES
OpenEye OEToolkits 1.5.0C(N)S=O
CACTVS 3.341NC[S@H]=O
OpenEye OEToolkits 1.5.0C(N)[S@@H]=O
ACDLabs 10.04O=SCN
CACTVS 3.341NC[SH]=O
FormulaC H5 N O S
Name1-(OXIDOSULFANYL)METHANAMINE
ChEMBL
DrugBank
ZINC
PDB chain2nqx Chain A Residue 710 [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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PDB2nqx Crystal Structure of bovine lactoperoxidase with iodide ions at 2.9A resolution
Resolution2.95 Å
Binding residue
(original residue number in PDB)		R255 E258
Binding residue
(residue number reindexed from 1)		R255 E258
Annotation score1
Enzymatic activity
Catalytic site (original residue number in PDB) Q105 D108 H109 D110 T184 F186 D188 S190 R255 E258 H351
Catalytic site (residue number reindexed from 1) Q105 D108 H109 D110 T184 F186 D188 S190 R255 E258 H351
Enzyme Commision number 1.11.1.7: peroxidase.
Gene Ontology
Molecular Function
GO:0004601 peroxidase activity
GO:0020037 heme binding
Biological Process
GO:0006979 response to oxidative stress

View graph for
Molecular Function
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Biological Process
External links
PDB RCSB:2nqx, PDBe:2nqx, PDBj:2nqx
PDBsum2nqx
PubMed
UniProtP80025|PERL_BOVIN Lactoperoxidase (Gene Name=LPO)

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