Structure of PDB 3nli Chain B Binding Site BS05

Receptor Information
>3nli Chain B (length=402) Species: 9913 (Bos taurus) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
KFPRVKNWELGSITYDTLCAQSQQDGPCTPRRCLGSLVLPRAEQLLSQAR
DFINQYYSSIKRSGSQAHEERLQEVEAEVASTGTYHLRESELVFGAKQAW
RNAPRCVGRIQWGKLQVFDARDCSSAQEMFTYICNHIKYATNRGNLRSAI
TVFPQRAPGRGDFRIWNSQLVRYAGYRQQDGSVRGDPANVEITELCIQHG
WTPGNGRFDVLPLLLQAPDEAPELFVLPPELVLEVPLEHPTLEWFAALGL
RWYALPAVSNMLLEIGGLEFSAAPFSGWYMSTEIGTRDLCDPHRYNILED
VAVCMDLDTRTTSSLWKDKAAVEINLAVLHSFQLAKVTIVDHHAATVSFM
KHLDNEQKARGGCPADWAWIVPPISGSLTPVFHQEMVNYILSPAFRYQPD
PW
Ligand information
Ligand IDJRR
InChIInChI=1S/C21H29FN4O/c1-15-9-19(26-21(23)10-15)12-17-13-25-14-20(17)27-8-7-24-6-5-16-3-2-4-18(22)11-16/h2-4,9-11,17,20,24-25H,5-8,12-14H2,1H3,(H2,23,26)/t17-,20+/m1/s1
InChIKeyNESZTSPBRDBHCW-XLIONFOSSA-N
SMILES
SoftwareSMILES
OpenEye OEToolkits 1.7.0Cc1cc(nc(c1)N)C[C@@H]2CNC[C@@H]2OCCNCCc3cccc(c3)F
OpenEye OEToolkits 1.7.0Cc1cc(nc(c1)N)CC2CNCC2OCCNCCc3cccc(c3)F
ACDLabs 12.01Fc1cccc(c1)CCNCCOC2C(CNC2)Cc3nc(N)cc(c3)C
CACTVS 3.370Cc1cc(N)nc(C[C@@H]2CNC[C@@H]2OCCNCCc3cccc(F)c3)c1
CACTVS 3.370Cc1cc(N)nc(C[CH]2CNC[CH]2OCCNCCc3cccc(F)c3)c1
FormulaC21 H29 F N4 O
Name6-{[(3R,4R)-4-(2-{[2-(3-fluorophenyl)ethyl]amino}ethoxy)pyrrolidin-3-yl]methyl}-4-methylpyridin-2-amine
ChEMBLCHEMBL607146
DrugBank
ZINCZINC000040977387
PDB chain3nli Chain B Residue 800 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
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PDB3nli Exploration of the Active Site of Neuronal Nitric Oxide Synthase by the Design and Synthesis of Pyrrolidinomethyl 2-Aminopyridine Derivatives.
Resolution1.98 Å
Binding residue
(original residue number in PDB)		V106 Q249 P336 F355 S356 W358 E363 Y477
Binding residue
(residue number reindexed from 1)		V38 Q169 P256 F275 S276 W278 E283 Y397
Annotation score1
Binding affinityBindingDB: Ki=19200nM
Enzymatic activity
Catalytic site (original residue number in PDB) C186 R189 W358 E363
Catalytic site (residue number reindexed from 1) C106 R109 W278 E283
Enzyme Commision number 1.14.13.39: nitric-oxide synthase (NADPH).
Gene Ontology
Molecular Function
GO:0004517 nitric-oxide synthase activity
Biological Process
GO:0006809 nitric oxide biosynthetic process

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Molecular Function
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Biological Process
External links
PDB RCSB:3nli, PDBe:3nli, PDBj:3nli
PDBsum3nli
PubMed20958055
UniProtP29473|NOS3_BOVIN Nitric oxide synthase 3 (Gene Name=NOS3)

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