3RZG	Oxidoreductase Dna	date	May 11, 2011
title	Duplex Interrogation By A Direct Dna Repair Protein In The S Damage
authors	C.Yi, B.Chen, B.Qi, W.Zhang, G.Jia, L.Zhang, C.Li, A.Dinner, C.Yang,
compound		source
Molecule: Alpha-Ketoglutarate-Dependent Dioxygenase Alkb Ho Chain: A Fragment: Unp Residues 56-261 Synonym: Alkylated Dna Repair Protein Alkb Homolog 2, Oxy D Ec: 1.14.11.- Engineered: Yes Mutation: Yes		Organism_scientific: Homo Sapiens Organism_common: Human Organism_taxid: 9606 Gene: Alkbh2, Abh2 Expression_system: Escherichia Coli Expression_system_taxid: 562
Molecule: 5'-D(Cptpgptpcpaptpcpapcptpgpcpg)-3 Chain: B Engineered: Yes		Synthetic: Yes
Molecule: 5'-D(Tpcpgpcpapgptpgpaptpgpapcpa)-3 Chain: C Engineered: Yes		Synthetic: Yes
symmetry	Space Group: P 1 21 1	R_factor 0.201 R_Free 0.223
crystal cell	length a length b length c angle alpha angle beta angle gamma 46.149 60.980 65.209 90.00 89.23 90.00
method	X-Ray Diffraction	resolution	1.62 Å
ligand	GOL, XL3	enzyme	Oxidoreductase E.C.1.14.11 BRENDA
Gene Ontology	Chain Function Process Component A
Primary reference	Duplex interrogation by a direct DNA repair protein in search of base damage., Yi C, Chen B, Qi B, Zhang W, Jia G, Zhang L, Li CJ, Dinner AR, Yang CG, He C, Nat Struct Mol Biol. 2012 Jun 3;19(7):671-6. doi: 10.1038/nsmb.2320. PMID:22659876

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (100 Kb) [Save to disk] Biological Unit Coordinates (3rzg.pdb1.gz) 94 Kb LPC: Ligand-Protein Contacts for 3RZG CSU: Contacts of Structural Units for 3RZG Structure Factors (647 Kb) Retrieve 3RZG in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 3RZG from S2C, [Save to disk] Re-refined 3rzg structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 3RZG in 3D

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Visual 3D analysis of 3RZG

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 3RZG, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [3rzg_A] [3rzg_B] [3rzg] [3rzg_C] SWISS-PROT database: Domain organization of by SWISSPFAM

Other resources with information on 3RZG

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

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