Structure of PDB 3fco Chain B Binding Site BS02

Receptor Information
>3fco Chain B (length=266) Species: 9606 (Homo sapiens) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
QPLNEEFRPEMLQGKKVIVTGASKGIGREMAYHLAKMGAHVVVTARSKET
LQKVVSHCLELGAASAHYIAGTMEDMTFAEQFVAQAGKLMGGLDMLILNH
ITNTSLNLFHDDIHHVRKSMEVNFLSYVVLTVAALPMLKQSNGSIVVVSS
LAGKVAYPMVAAYSASKFALDGFFSSIRKEYSVSRVNVSITLCVLGLIDT
ETAMKAVSGMQAAPKEECALEIIKGGALRQEEVYYDSSLWTTLLIRNPSR
KILEFLYSTSYNMDRF
Ligand information
Ligand IDIIG
InChIInChI=1S/C22H28F3NO3/c1-20(28,22(23,24)25)15-4-2-14(3-5-15)19(27)26(17-8-9-17)18-10-12-21(29,13-11-18)16-6-7-16/h2-5,16-18,28-29H,6-13H2,1H3/t18-,20-,21+/m0/s1
InChIKeySWXZIRVTPISJMP-SESVDKBCSA-N
SMILES
SoftwareSMILES
ACDLabs 10.04FC(F)(F)C(O)(c1ccc(cc1)C(=O)N(C3CCC(O)(C2CC2)CC3)C4CC4)C
OpenEye OEToolkits 1.5.0CC(c1ccc(cc1)C(=O)N(C2CC2)C3CCC(CC3)(C4CC4)O)(C(F)(F)F)O
OpenEye OEToolkits 1.5.0C[C@](c1ccc(cc1)C(=O)N(C2CC2)C3CCC(CC3)(C4CC4)O)(C(F)(F)F)O
CACTVS 3.341C[C@](O)(c1ccc(cc1)C(=O)N(C2CC2)[C@@H]3CC[C@](O)(CC3)C4CC4)C(F)(F)F
CACTVS 3.341C[C](O)(c1ccc(cc1)C(=O)N(C2CC2)[CH]3CC[C](O)(CC3)C4CC4)C(F)(F)F
FormulaC22 H28 F3 N O3
NameN-cyclopropyl-N-(cis-4-cyclopropyl-4-hydroxycyclohexyl)-4-[(1S)-2,2,2-trifluoro-1-hydroxy-1-methylethyl]benzamide
ChEMBLCHEMBL526305
DrugBank
ZINCZINC000101176322
PDB chain3fco Chain B Residue 293 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
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PDB3fco Optimization of novel di-substituted cyclohexylbenzamide derivatives as potent 11 beta-HSD1 inhibitors.
Resolution2.65 Å
Binding residue
(original residue number in PDB)		T124 L126 S170 Y183
Binding residue
(residue number reindexed from 1)		T104 L106 S150 Y163
Annotation score1
Binding affinityBindingDB: IC50=52nM
Enzymatic activity
Catalytic site (original residue number in PDB) S170 Y183 K187
Catalytic site (residue number reindexed from 1) S150 Y163 K167
Enzyme Commision number 1.1.1.146: 11beta-hydroxysteroid dehydrogenase.
1.1.1.201: 7beta-hydroxysteroid dehydrogenase (NADP(+)).
Gene Ontology
Molecular Function
GO:0005496 steroid binding
GO:0016491 oxidoreductase activity
GO:0042803 protein homodimerization activity
GO:0047022 7-beta-hydroxysteroid dehydrogenase (NADP+) activity
GO:0050661 NADP binding
GO:0070524 11-beta-hydroxysteroid dehydrogenase (NADP+) activity
GO:0102196 cortisol dehydrogenase activity
Biological Process
GO:0006706 steroid catabolic process
GO:0008202 steroid metabolic process
GO:0030324 lung development
Cellular Component
GO:0005783 endoplasmic reticulum
GO:0005789 endoplasmic reticulum membrane
GO:0016020 membrane
GO:0043231 intracellular membrane-bounded organelle

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Molecular Function
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Biological Process
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Cellular Component
External links
PDB RCSB:3fco, PDBe:3fco, PDBj:3fco
PDBsum3fco
PubMed19185488
UniProtP28845|DHI1_HUMAN 11-beta-hydroxysteroid dehydrogenase 1 (Gene Name=HSD11B1)

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