3SZQ	Hydrolase Dna	date	Jul 19, 2011
title	Structure Of An S. Pombe Aptxdnaampzn Complex
authors	P.Tumbale, J.Krahn, R.S.Williams
compound		source
Molecule: Aprataxin-Like Protein Chain: A Fragment: Aptx Hit-Znf Catalytic Domain (Unp Residues 31-23 Synonym: Hit Family Protein 3 Ec: 3.-.-.- Engineered: Yes		Organism_scientific: Schizosaccharomyces Pombe Organism_common: Fission Yeast Organism_taxid: 284812 Strain: Atcc 38366 972 Gene: Hnt3, Spcc18.09c Expression_system: Escherichia Coli Expression_system_taxid: 562
Molecule: 5'-D(Cpcpcptpg)-3' Chain: B Engineered: Yes		Synthetic: Yes
Molecule: 5'-D(Tpaptpcpgpgpapaptpcpapgpgpg)-3 Chain: C Engineered: Yes		Synthetic: Yes
symmetry	Space Group: I 4 3 2	R_factor 0.165 R_Free 0.211
crystal cell	length a length b length c angle alpha angle beta angle gamma 157.050 157.050 157.050 90.00 90.00 90.00
method	X-Ray Diffraction	resolution	2.35 Å
ligand	AMP, BME, ZN	enzyme	Hydrolase E.C.3 BRENDA
Primary reference	Structure of an aprataxin-DNA complex with insights into AOA1 neurodegenerative disease., Tumbale P, Appel CD, Kraehenbuehl R, Robertson PD, Williams JS, Krahn J, Ahel I, Williams RS, Nat Struct Mol Biol. 2011 Oct 9;18(11):1189-95. doi: 10.1038/nsmb.2146. PMID:21984210

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (50 Kb) [Save to disk] Biological Unit Coordinates (3szq.pdb1.gz) 86 Kb LPC: Ligand-Protein Contacts for 3SZQ CSU: Contacts of Structural Units for 3SZQ Structure Factors (193 Kb) Retrieve 3SZQ in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 3SZQ from S2C, [Save to disk] Re-refined 3szq structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 3SZQ 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 3SZQ

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 3SZQ, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [3szq] [3szq_A] [3szq_C] [3szq_B] SWISS-PROT database: Domain organization of by SWISSPFAM

Other resources with information on 3SZQ

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

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