1VFR	Oxidoreductase	date	Jan 09, 1998
title	The Major Nad(P)H:Fmn Oxidoreductase From Vibrio Fischeri
authors	H.Koike, H.Sasaki, T.Kobori, S.Zenno, K.Saigo, M.E.P.Murphy, E.T.A M.Tanokura
compound		source
Molecule: Nad(P)H\:Fmn Oxidoreductase Chain: A, B Synonym: Frase I, Fmn Reductase Ec: 1.6.99.- Engineered: Yes		Organism_scientific: Aliivibrio Fischeri Organism_taxid: 668 Atcc: Atcc 7744 Collection: Atcc 7744 Expression_system: Escherichia Coli Expression_system_taxid: 562 Expression_system_strain: Jm 105 Expression_system_plasmid: Puc18
symmetry	Space Group: C 1 2 1	R_factor 0.187 R_Free 0.213
crystal cell	length a length b length c angle alpha angle beta angle gamma 101.600 63.300 74.400 90.00 100.00 90.00
method	X-Ray Diffraction	resolution	1.80 Å
ligand	FMN	enzyme	Oxidoreductase E.C.1.6.99 BRENDA
related structures	by homologous chain: 1V5Y
Gene Ontology	Chain Function Process Component A, B
Primary reference	1.8 A crystal structure of the major NAD(P)H:FMN oxidoreductase of a bioluminescent bacterium, Vibrio fischeri: overall structure, cofactor and substrate-analog binding, and comparison with related flavoproteins., Koike H, Sasaki H, Kobori T, Zenno S, Saigo K, Murphy ME, Adman ET, Tanokura M, J Mol Biol 1998 Jul 10;280(2):259-73. PMID:9654450

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (78 Kb) [Save to disk] Biological Unit Coordinates (1vfr.pdb1.gz) 74 Kb LPC: Ligand-Protein Contacts for 1VFR CSU: Contacts of Structural Units for 1VFR Likely Quarternary Molecular Structure file(s) for 1VFR Retrieve 1VFR in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 1VFR from S2C, [Save to disk]

View 1VFR 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 1VFR

Ramachandran plot from PDBSum

Structure-derived information

Dipole moment, from Dipole Server at Weizmann Institute 3D motif for 1VFR, from MSDmotif at EBI Classification of representative domains in scop (Structural Classification of Proteins)     - Domain d1vfra_, region A [Jmol] [rasmolscript] [script source]     - Domain d1vfrb_, region B [Jmol] [rasmolscript] [script source] Class (fold), Architecture (subfold), Topology, Homologous superfamily from CATH Summaries and structural analyses of PDB data files from PDBSum Identification of Protein Pockets & Cavities at CASTp

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [1vfr_A] [1vfr] [1vfr_B] SWISS-PROT database: [P46072] Domain organization of [FRA1_VIBFI] by SWISSPFAM

Other resources with information on 1VFR

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

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