1ZVL	Oxidoreductase	date	Jun 02, 2005
title	Rat Neuronal Nitric Oxide Synthase Oxygenase Domain Complexe Natural Substrate L-Arg.
authors	H.Matter, H.S.Kumar, R.Fedorov, A.Frey, P.Kotsonis, E.Hartmann, L.G.Frohlich, A.Reif, W.Pfleiderer, P.Scheurer, D.K.Ghosh, I.Sch H.H.Schmidt
compound		source
Molecule: Nitric-Oxide Synthase, Brain Chain: A, B Fragment: Neuronal Oxide Synthase Oxygenase Domain Synonym: Nos, Type I, Neuronal Nos, N-Nos, Nnos, Constituti Nc-Nos, Bnos; Ec: 1.14.13.39 Engineered: Yes		Organism_scientific: Rattus Norvegicus Organism_common: Norway Rat Organism_taxid: 10116 Gene: Nos1, Bnos Expression_system: Escherichia Coli Expression_system_taxid: 562 Expression_system_vector_type: Plasmid Expression_system_plasmid: Pcwori
symmetry	Space Group: P 21 21 21	R_factor 0.201 R_Free 0.249
crystal cell	length a length b length c angle alpha angle beta angle gamma 52.360 111.289 165.184 90.00 90.00 90.00
method	X-Ray Diffraction	resolution	2.50 Å
ligand	ARG, H4B, HEM, ZN BindingDB	enzyme	Oxidoreductase E.C.1.14.13.39 BRENDA
Gene Ontology	Chain Function Process Component A, B
Primary reference	Structural analysis of isoform-specific inhibitors targeting the tetrahydrobiopterin binding site of human nitric oxide synthases., Matter H, Kumar HS, Fedorov R, Frey A, Kotsonis P, Hartmann E, Frohlich LG, Reif A, Pfleiderer W, Scheurer P, Ghosh DK, Schlichting I, Schmidt HH, J Med Chem 2005 Jul 28;48(15):4783-92. PMID:16033258

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (155 Kb) [Save to disk] Biological Unit Coordinates (1zvl.pdb1.gz) 149 Kb LPC: Ligand-Protein Contacts for 1ZVL CSU: Contacts of Structural Units for 1ZVL Likely Quarternary Molecular Structure file(s) for 1ZVL Structure Factors (391 Kb) Retrieve 1ZVL in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 1ZVL from S2C, [Save to disk] Re-refined 1zvl structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 1ZVL in 3D

Proteopedia, because life has more than 2D. On Jmol, a nice Rasmol like molecule viewer. This is good for easiest viewing of basic structure. On FirstGlance, an excellent tool for a guided tour on the structure components, by E. Martz.

Visual 3D analysis of 1ZVL

Ramachandran plot from PDBSum

Structure-derived information

Electron Density related parameters from EDS Electron Density Server, at Upsala Dipole moment, from Dipole Server at Weizmann Institute 3D motif for 1ZVL, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [1zvl_B] [1zvl_A] [1zvl] SWISS-PROT database: [P29476] Domain organization of [NOS1_RAT] by SWISSPFAM

Other resources with information on 1ZVL

Community annotation for 1ZVL at PDBWiki (http://pdbwiki.org) MMDB (Entrez's Structure Database)

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