2VO2	Oxidoreductase	date	Feb 08, 2008
title	Crystal Structure Of Soybean Ascorbate Peroxidase Mutant W41 Subjected To Low Dose X-Rays
authors	C.L.Metcalfe, S.K.Badyal, E.L.Raven, P.C.E.Moody
compound		source
Molecule: Ascorbate Peroxidase Chain: X Synonym: Cytosolic Ascorbate Peroxidase 1 Ec: 1.11.11.1 Engineered: Yes Mutation: Yes		Organism_scientific: Glycine Max Organism_common: Soybean Organism_taxid: 3847 Expression_system: Escherichia Coli Expression_system_taxid: 562 Expression_system_variant: Sg13009 Expression_system_vector: Pqe30 Expression_system_plasmid: Soyapxw41a
symmetry	Space Group: P 42 21 2	R_factor 0.174 R_Free 0.236
crystal cell	length a length b length c angle alpha angle beta angle gamma 82.057 82.057 75.631 90.00 90.00 90.00
method	X-Ray Diffraction	resolution	1.90 Å
ligand	HEM, NA, SO4	enzyme	Oxidoreductase E.C.1.11.11.1 BRENDA
Gene Ontology	Chain Function Process Component X peroxidase activity L-ascorbate peroxidase activ...
Primary reference	Iron oxidation state modulates active site structure in a heme peroxidase(,)., Badyal SK, Metcalfe CL, Basran J, Efimov I, Moody PC, Raven EL, Biochemistry. 2008 Apr 15;47(15):4403-9. Epub 2008 Mar 20. PMID:18351739

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (93 Kb) [Save to disk] Biological Unit Coordinates (2vo2.pdb1.gz) 88 Kb LPC: Ligand-Protein Contacts for 2VO2 CSU: Contacts of Structural Units for 2VO2 Likely Quarternary Molecular Structure file(s) for 2VO2 Structure Factors (281 Kb) Retrieve 2VO2 in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 2VO2 from S2C, [Save to disk] Re-refined 2vo2 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 2VO2 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 2VO2

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 2VO2, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [2vo2_X] [2vo2] SWISS-PROT database: [Q43758] Domain organization of [Q43758_SOYBN] by SWISSPFAM

Other resources with information on 2VO2

Community annotation for 2VO2 at PDBWiki (http://pdbwiki.org) MMDB (Entrez's Structure Database)

Movements, Movies and Images

Images from IMB Jena Image Library of Biological Macromolecules.

You may enter another PDB ID code

Go [Back], to the [PDB Lite page], to the [OCA Search page] or to the [PDB Home page]

---

OCA© by Jaime Prilusky, 1996-2014,2022 Bioinformatics Unit Weizmann Institute of Science

---