3CQQ	Oxidoreductase	date	Apr 03, 2008
title	Human Sod1 G85r Variant, Structure II
authors	X.Cao, S.Antonyuk, L.J.Whitson, A.B.Taylor, S.P.Holloway, R.W.Str P.A.Doucette, J.S.Valentine, A.Tiwari, L.J.Hayward, S.Padua, J.A.Cohlberg, S.S.Hasnain, P.J.Hart
compound		source
Molecule: Superoxide Dismutase [Cu-Zn] Chain: A, B Ec: 1.15.1.1 Engineered: Yes		Organism_scientific: Homo Sapiens Organism_common: Human Organism_taxid: 9606 Gene: Sod1 Expression_system: Saccharomyces Cerevisiae Expression_system_common: Baker'S Yeast Expression_system_taxid: 4932 Expression_system_strain: Egy118 Expression_system_vector_type: Plasmid Expression_system_plasmid: Yep351-Hsod
symmetry	Space Group: P 21 21 21	R_factor 0.192 R_Free 0.240
crystal cell	length a length b length c angle alpha angle beta angle gamma 40.038 58.442 104.539 90.00 90.00 90.00
method	X-Ray Diffraction	resolution	1.90 Å
ligand	ACE, CSX, ZN	enzyme	Oxidoreductase E.C.1.15.1.1 BRENDA
Gene Ontology	Chain Function Process Component A, B superoxide dismutase activit... protein binding anterograde axonal transport... retrograde axonal transport
Primary reference	Structures of the G85R variant of SOD1 in Familial ALS., Cao X, Antonyuk S, Seetharaman SV, Whitson LJ, Taylor AB, Holloway SP, Strange RW, Doucette PA, Valentine JS, Tiwari A, Hayward LJ, Padua S, Cohlberg JA, Hasnain SS, Hart PJ, J Biol Chem. 2008 Mar 31;. PMID:18378676

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (47 Kb) [Save to disk] Biological Unit Coordinates (3cqq.pdb1.gz) 41 Kb LPC: Ligand-Protein Contacts for 3CQQ CSU: Contacts of Structural Units for 3CQQ Likely Quarternary Molecular Structure file(s) for 3CQQ Structure Factors (143 Kb) Retrieve 3CQQ in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 3CQQ from S2C, [Save to disk] Re-refined 3cqq structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 3CQQ 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 3CQQ

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 3CQQ, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [3cqq] [3cqq_A] [3cqq_B] SWISS-PROT database: [P00441] Domain organization of [SODC_HUMAN] by SWISSPFAM

Other resources with information on 3CQQ

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

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