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6XK5

Nitric Oxide Synthase from Bacillus subtilis in complex with 7-((3-(((4-(6-aminopyridin-2-yl)butyl)amino)methyl)phenoxy)methyl)quinolin-2-amine

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A
(A)
Nitric oxide synthase oxygenasepolymer36341787.11UniProt (O34453)
Pfam (PF02898)
Bacillus subtilis (strain 168)NOSoxy-like protein
2B
(A)
PROTOPORPHYRIN IX CONTAINING FEnon-polymer616.51Chemie (HEM)
3C
(A)
7-{[3-({[3-(6-aminopyridin-2-yl)propyl]amino}methyl)phenoxy]methyl}quinolin-2-aminenon-polymer413.51Chemie (V4Y)
4D
(A)
CHLORIDE IONnon-polymer35.51Chemie (CL)
5E, F, G
(A)
GLYCEROLnon-polymer92.13Chemie (GOL)
6H
(A)
waterwater18.0200Chemie (HOH)
Sequence modifications
A: 1 - 363 (UniProt: O34453)
PDBExternal DatabaseDetails
Ala 25Glu 25conflict
Ala 26Glu 26conflict
Ala 316Glu 316conflict
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains1
Total formula weight41787.1
Non-Polymers*Number of molecules6
Total formula weight1341.7
All*Total formula weight43128.8
*Water molecules are not included.

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PDB entries from 2025-06-18

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