Structure of PDB 7ts8 Chain A

Receptor sequence
>7ts8A (length=414) Species: 9606 (Homo sapiens) [Search protein sequence]
RFLKVKNWETEVVLTDTLHLKSTLETGCTEYICMGSIMHPSPEDVATKDQ
LFPLAKEFIDQYYSSIKRFGSKAHMERLEEVNKEIDTTSTYQLKDTELIY
GAKHAWRNASRCVGRIQWSKLQVFDARDCTTAHGMFNYICNHVKYATNKG
NLRSAITIFPQRTDGKHDFRVWNSQLIRYAGYKQPDGSTLGDPANVQFTE
ICIQQGWKPPRGRFDVLPLLLQANGNDPELFQIPPELVLEVPIRHPKFEW
FKDLGLKWYGLPAVSNMLLEIGGLEFSACPFSGWYMGTEIGVRDYCDNSR
YNILEEVAKKMNLDMRKTSSLWKDQALVEINIAVLYSFQSDKVTIVDHHS
ATESFIKHMENEYRCRGGCPADWVWIVPPMSGSITPVFHQEMLNYRLTPS
FEYQPDPWNTHVWK
3D structure
PDB7ts8 2-Aminopyridines with a shortened amino sidechain as potent, selective, and highly permeable human neuronal nitric oxide synthase inhibitors.
ChainA
Resolution2.3 Å
3D
structure
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Enzymatic activity
Enzyme Commision number 1.14.13.39: nitric-oxide synthase (NADPH).
Interaction with ligand
Site
#		 Ligand Ligand
chain		 Binding residues on receptor
(original residue number in PDB)		 Binding residues on receptor
(residue number reindexed from 1)		 Binding affinity
BS01 HEM A W414 C420 V421 F589 W592 E597 W683 F709 Y711 W106 C112 V113 F281 W284 E289 W375 F401 Y403
BS02 H4B A S339 R601 V682 W683 S36 R293 V374 W375
BS03 KL0 A V572 F589 W592 E597 V264 F281 W284 E289
BS04 ZN A C331 C336 C28 C33
BS05 H4B A F696 H697 Q698 E699 F388 H389 Q390 E391
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:7ts8, PDBe:7ts8, PDBj:7ts8
PDBsum7ts8
PubMed35772285
UniProtP29475|NOS1_HUMAN Nitric oxide synthase 1 (Gene Name=NOS1)

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