3KA7	Oxidoreductase	date	Oct 18, 2009
title	Crystal Structure Of An Oxidoreductase From Methanosarcina Mazei. Northeast Structural Genomics Consortium Target Id Mar208
authors	J.Seetharaman, M.Su, D.Wang, H.Janjua, K.Cunningham, L.Owens, R.Xiao, J.Liu, M.C.Baran, T.B.Acton, B.Rost, G.T.Montelione, L.Tong, J.F.Hunt, Northeast Structural Genomics Consortium (Nesg)
compound		source
Molecule: Oxidoreductase Chain: A Engineered: Yes		Organism_scientific: Methanosarcina Mazei Organism_taxid: 2209 Gene: Mm_2493 Expression_system: Escherichia Coli Expression_system_taxid: 562
symmetry	Space Group: P 21 21 21	R_factor 0.194 R_Free 0.223
crystal cell	length a length b length c angle alpha angle beta angle gamma 52.178 67.182 128.074 90.00 90.00 90.00
method	X-Ray Diffraction	resolution	1.80 Å
ligand	FAD, MSE	enzyme
Gene	MM
Gene Ontology	Chain Function Process Component A

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (78 Kb) [Save to disk] Biological Unit Coordinates (3ka7.pdb1.gz) 73 Kb LPC: Ligand-Protein Contacts for 3KA7 CSU: Contacts of Structural Units for 3KA7 Structure Factors (608 Kb) Retrieve 3KA7 in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 3KA7 from S2C, [Save to disk] Re-refined 3ka7 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

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Visual 3D analysis of 3KA7

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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 3KA7, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [3ka7_A] [3ka7] SWISS-PROT database: [Q8PU56] Domain organization of [Q8PU56_METMA] by SWISSPFAM

Other resources with information on 3KA7

Community annotation for 3KA7 at PDBWiki (http://pdbwiki.org) MMDB (Entrez's Structure Database)

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