1PTZ	Oxidoreductase	date	Jun 23, 2003
title	Crystal Structure Of The Human Cu, Zn Superoxide Dismutase, Amyotrophic Lateral Sclerosis (Fals) Mutant H43r
authors	M.Didonato, L.Craig, M.E.Huff, M.M.Thayer, R.M.F.Cardoso, C.J.Kas T.P.Lo, C.K.Bruns, E.T.Powers, J.W.Kelly, E.D.Getzoff, J.A.Taine
compound		source
Molecule: Superoxide Dismutase [Cu-Zn] Chain: A, B Ec: 1.15.1.1 Engineered: Yes Mutation: Yes		Organism_scientific: Homo Sapiens Organism_common: Human Organism_taxid: 9606 Gene: Sod1 Expression_system: Escherichia Coli Expression_system_taxid: 562
symmetry	Space Group: C 1 2 1	R_factor 0.186 R_Free 0.215
crystal cell	length a length b length c angle alpha angle beta angle gamma 111.199 47.525 56.041 90.00 97.99 90.00
method	X-Ray Diffraction	resolution	1.80 Å
ligand	CU1, SO4, ZN	enzyme	Oxidoreductase E.C.1.15.1.1 BRENDA
related structures	by homologous chain: 1E9Q, 1HL5
Gene Ontology	Chain Function Process Component A, B superoxide dismutase activit... protein binding anterograde axonal transport... retrograde axonal transport
Primary reference	ALS mutants of human superoxide dismutase form fibrous aggregates via framework destabilization., DiDonato M, Craig L, Huff ME, Thayer MM, Cardoso RM, Kassmann CJ, Lo TP, Bruns CK, Powers ET, Kelly JW, Getzoff ED, Tainer JA, J Mol Biol 2003 Sep 19;332(3):601-15. PMID:12963370

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (54 Kb) [Save to disk] Biological Unit Coordinates (1ptz.pdb1.gz) 49 Kb LPC: Ligand-Protein Contacts for 1PTZ CSU: Contacts of Structural Units for 1PTZ Likely Quarternary Molecular Structure file(s) for 1PTZ Structure Factors (228 Kb) Retrieve 1PTZ in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 1PTZ from S2C, [Save to disk] Re-refined 1ptz structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

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Visual 3D analysis of 1PTZ

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 1PTZ, from MSDmotif at EBI Classification of representative domains in scop (Structural Classification of Proteins)     - Domain d1ptza_, region A [Jmol] [rasmolscript] [script source]     - Domain d1ptzb_, 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: [1ptz_A] [1ptz_B] [1ptz] SWISS-PROT database: [P00441] Domain organization of [SODC_HUMAN] by SWISSPFAM

Other resources with information on 1PTZ

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

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