Structure of PDB 2q1l Chain B Binding Site BS02

Receptor Information
>2q1l Chain B (length=401) Species: 9606 (Homo sapiens) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
AKFLSDAEIIQLVNAKHIPAYKLETLIHERGVSIRRQLLSKKLSEPSSLQ
YLPYRDYNYSLVMGACCENVIGYMPIPVGVAGPLCLDEKEFQVPMATTEG
CLVASTNRGCRAIGLGGGASSRVLADGMTRGPVVRLPRACDSAEVKAWLE
TSEGFAVIKEAFDSTSRFARLQKLHTSIAGRNLYIRFQSRSGDAMGMNMI
SKGTEKALSKLHEYFPEMQILAVSGNYCTDKKPAAINWIEGRGKSVVCEA
VIPAKVVREVLKTTTEAMIEVNINKNLVGSAMAGSIGGYNAHAANIVTAI
YIACGQDAAQNVGSSNCITLMEASGPTNEDLYISCTMPSIEIGTVGGGTN
LLPQQACLQMLGVQGACKDNPGENARQLARIVCGTVMAGELSLMAALAAG
H
Ligand information
Ligand ID882
InChIInChI=1S/C33H34F2N2O5/c1-20(2)37-28(17-16-26(38)18-27(39)19-29(40)41)30(21-8-12-23(34)13-9-21)31(22-10-14-24(35)15-11-22)32(37)33(42)36-25-6-4-3-5-7-25/h3-15,20,26-27,38-39H,16-19H2,1-2H3,(H,36,42)(H,40,41)/t26-,27-/m1/s1
InChIKeyVZMMUQFHUUOVEM-KAYWLYCHSA-N
SMILES
SoftwareSMILES
OpenEye OEToolkits 1.5.0CC(C)n1c(c(c(c1C(=O)Nc2ccccc2)c3ccc(cc3)F)c4ccc(cc4)F)CCC(CC(CC(=O)O)O)O
OpenEye OEToolkits 1.5.0CC(C)n1c(c(c(c1C(=O)Nc2ccccc2)c3ccc(cc3)F)c4ccc(cc4)F)CC[C@H](C[C@H](CC(=O)O)O)O
CACTVS 3.341CC(C)n1c(CC[CH](O)C[CH](O)CC(O)=O)c(c2ccc(F)cc2)c(c3ccc(F)cc3)c1C(=O)Nc4ccccc4
ACDLabs 10.04O=C(O)CC(O)CC(O)CCc2c(c(c(C(=O)Nc1ccccc1)n2C(C)C)c3ccc(F)cc3)c4ccc(F)cc4
CACTVS 3.341CC(C)n1c(CC[C@@H](O)C[C@@H](O)CC(O)=O)c(c2ccc(F)cc2)c(c3ccc(F)cc3)c1C(=O)Nc4ccccc4
FormulaC33 H34 F2 N2 O5
Name(3R,5R)-7-[5-(ANILINOCARBONYL)-3,4-BIS(4-FLUOROPHENYL)-1-ISOPROPYL-1H-PYRROL-2-YL]-3,5-DIHYDROXYHEPTANOIC ACID
ChEMBLCHEMBL389002
DrugBank
ZINCZINC000016052413
PDB chain2q1l Chain A Residue 877 [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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PDB2q1l Design and synthesis of hepatoselective, pyrrole-based HMG-CoA reductase inhibitors.
Resolution2.05 Å
Binding residue
(original residue number in PDB)		E559 C561 L562 S565 K735 H752 L853 A856 G860
Binding residue
(residue number reindexed from 1)		E99 C101 L102 S105 K275 H292 L393 A396 G400
Annotation score1
Binding affinityPDBbind-CN: -logKd/Ki=7.91,IC50=12.4nM
BindingDB: IC50=1.8nM
Enzymatic activity
Catalytic site (original residue number in PDB) E559 K691 D767
Catalytic site (residue number reindexed from 1) E99 K231 D307
Enzyme Commision number 1.1.1.34: hydroxymethylglutaryl-CoA reductase (NADPH).
Gene Ontology
Molecular Function
GO:0004420 hydroxymethylglutaryl-CoA reductase (NADPH) activity
GO:0016616 oxidoreductase activity, acting on the CH-OH group of donors, NAD or NADP as acceptor
GO:0050661 NADP binding
Biological Process
GO:0008299 isoprenoid biosynthetic process
GO:0015936 coenzyme A metabolic process
Cellular Component
GO:0005789 endoplasmic reticulum membrane

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Molecular Function
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Biological Process
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Cellular Component
External links
PDB RCSB:2q1l, PDBe:2q1l, PDBj:2q1l
PDBsum2q1l
PubMed17574412
UniProtP04035|HMDH_HUMAN 3-hydroxy-3-methylglutaryl-coenzyme A reductase (Gene Name=HMGCR)

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