1GVG	Oxidoreductase	date	Feb 12, 2002
title	Crystal Structure Of Clavaminate Synthase With Nitric Oxide
authors	Z.H.Zhang, J.Ren, C.H.Mckinnon, I.J.Clifton, K.Harlos, C.J.Schofi
compound		source
Molecule: Clavaminate Synthase 1 Chain: A Synonym: Clavaminic Acid Synthase 1, Cas1 Ec: 1.14.11.21 Engineered: Yes		Organism_scientific: Streptomyces Clavuligerus Organism_taxid: 1901 Expression_system: Escherichia Coli Expression_system_taxid: 562 Expression_system_plasmid: Pet11a
symmetry	Space Group: P 21 21 21	R_factor 0.184 R_Free 0.204
crystal cell	length a length b length c angle alpha angle beta angle gamma 64.270 69.520 70.190 90.00 90.00 90.00
method	X-Ray Diffraction	resolution	1.54 Å
ligand	AKG, FE, HOA, PCX, SO4	enzyme	Oxidoreductase E.C.1.14.11.21 BRENDA
related structures	by homologous chain: 1DRY, 1DS0
Gene Ontology	Chain Function Process Component A
Primary reference	Crystal structure of a clavaminate synthase-Fe(II)-2-oxoglutarate-substrate-NO complex: evidence for metal centered rearrangements., Zhang Z, Ren J, Harlos K, McKinnon CH, Clifton IJ, Schofield CJ, FEBS Lett 2002 Apr 24;517(1-3):7-12. PMID:12062399

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (63 Kb) [Save to disk] Biological Unit Coordinates (1gvg.pdb1.gz) 58 Kb LPC: Ligand-Protein Contacts for 1GVG CSU: Contacts of Structural Units for 1GVG Likely Quarternary Molecular Structure file(s) for 1GVG Retrieve 1GVG in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 1GVG from S2C, [Save to disk]

View 1GVG 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 1GVG

Ramachandran plot from PDBSum

Structure-derived information

Dipole moment, from Dipole Server at Weizmann Institute 3D motif for 1GVG, from MSDmotif at EBI Classification of representative domains in scop (Structural Classification of Proteins)     - Domain d1gvga_, region A [Jmol] [rasmolscript] [script source]

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [1gvg] [1gvg_A] SWISS-PROT database: [Q05581] Domain organization of [CAS1_STRCL] by SWISSPFAM

Other resources with information on 1GVG

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

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