Structure of PDB 2d5x Chain A Binding Site BS02

Receptor Information
>2d5x Chain A (length=141) Species: 9796 (Equus caballus) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
VLSAADKTNVKAAWSKVGGHAGEYGAEALERMFLGFPTTKTYFPHFDLSH
GSAQVKAHGKKVGDALTLAVGHLDDLPGALSNLSDLHAHKLRVDPVNFKL
LSHCLLSTLAVHLPNDFTPAVHASLDKFLSSVSTVLTSKYR
Ligand information
Ligand IDL35
InChIInChI=1S/C17H16Cl2N2O4/c1-17(2,15(22)23)25-14-5-3-12(4-6-14)20-16(24)21-13-8-10(18)7-11(19)9-13/h3-9H,1-2H3,(H,22,23)(H2,20,21,24)
InChIKeyOYJPTSMWFKGZJM-UHFFFAOYSA-N
SMILES
SoftwareSMILES
CACTVS 3.341CC(C)(Oc1ccc(NC(=O)Nc2cc(Cl)cc(Cl)c2)cc1)C(O)=O
OpenEye OEToolkits 1.5.0CC(C)(C(=O)O)Oc1ccc(cc1)NC(=O)Nc2cc(cc(c2)Cl)Cl
ACDLabs 10.04Clc2cc(NC(=O)Nc1ccc(OC(C(=O)O)(C)C)cc1)cc(Cl)c2
FormulaC17 H16 Cl2 N2 O4
Name2-[4-({[(3,5-DICHLOROPHENYL)AMINO]CARBONYL}AMINO)PHENOXY]-2-METHYLPROPANOIC ACID
ChEMBLCHEMBL76029
DrugBankDB08077
ZINCZINC000003646141
PDB chain2d5x Chain A Residue 1200 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
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PDB2d5x R-state haemoglobin with low oxygen affinity: crystal structures of deoxy human and carbonmonoxy horse haemoglobin bound to the effector molecule L35
Resolution1.45 Å
Binding residue
(original residue number in PDB)		N82 L83 L86 K90
Binding residue
(residue number reindexed from 1)		N82 L83 L86 K90
Annotation score1
Enzymatic activity
Enzyme Commision number ?
Gene Ontology
Molecular Function
GO:0004601 peroxidase activity
GO:0005344 oxygen carrier activity
GO:0005506 iron ion binding
GO:0019825 oxygen binding
GO:0020037 heme binding
GO:0031720 haptoglobin binding
GO:0043177 organic acid binding
GO:0046872 metal ion binding
Biological Process
GO:0015671 oxygen transport
GO:0042744 hydrogen peroxide catabolic process
GO:0098869 cellular oxidant detoxification
Cellular Component
GO:0005833 hemoglobin complex
GO:0031838 haptoglobin-hemoglobin complex

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Molecular Function
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Biological Process
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Cellular Component
External links
PDB RCSB:2d5x, PDBe:2d5x, PDBj:2d5x
PDBsum2d5x
PubMed16403522
UniProtP01958|HBA_HORSE Hemoglobin subunit alpha (Gene Name=HBA)

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