3AX7	Oxidoreductase	date	Mar 30, 2011
title	Bovine Xanthine Oxidase, Protease Cleaved Form
authors	H.Ishikita, B.T.Eger, E.F.Pai, K.Okamoto, T.Nishino
compound		source
Molecule: Xanthine Dehydrogenaseoxidase Chain: A, B Synonym: Xanthine Dehydrogenase, Xd, Xanthine Oxidase, Xo, Oxidoreductase; Ec: 1.17.1.4, 1.17.3.2		Organism_scientific: Bos Taurus Organism_common: Bovine Organism_taxid: 9913
symmetry	Space Group: P 1 21 1	R_factor 0.194 R_Free 0.240
crystal cell	length a length b length c angle alpha angle beta angle gamma 133.477 73.151 146.267 90.00 98.18 90.00
method	X-Ray Diffraction	resolution	2.34 Å
ligand	BCT, CA, FAD, FES, GOL, SAL, XAX	enzyme	Oxidoreductase E.C.1.17.1.4 BRENDA
Gene Ontology	Chain Function Process Component A, B electron transfer activity
Primary reference	Protein conformational gating of enzymatic activity in xanthine oxidoreductase., Ishikita H, Eger BT, Okamoto K, Nishino T, Pai EF, J Am Chem Soc. 2012 Jan 18;134(2):999-1009. Epub 2011 Dec 29. PMID:22145797

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (404 Kb) [Save to disk] Biological Unit Coordinates (3ax7.pdb1.gz) 395 Kb LPC: Ligand-Protein Contacts for 3AX7 CSU: Contacts of Structural Units for 3AX7 Structure Factors (1763 Kb) Retrieve 3AX7 in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 3AX7 from S2C, [Save to disk] Re-refined 3ax7 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 3AX7 in 3D

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Visual 3D analysis of 3AX7

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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 3AX7, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [3ax7] [3ax7_B] [3ax7_A] SWISS-PROT database: Domain organization of by SWISSPFAM Domains found in 3AX7: [Ald_Xan_dh_C] [CO_deh_flav_C ] by SMART

Other resources with information on 3AX7

Community annotation for 3AX7 at PDBWiki (http://pdbwiki.org)

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