2QSG	Dna Binding Protein Dna	date	Jul 31, 2007
title	Crystal Structure Of Rad4-Rad23 Bound To A Uv-Damaged Dna
authors	J.H.Min, N.P.Pavletich
compound		source
Molecule: Native Strand Of The Cpd-Mismatch Dna Chain: W Engineered: Yes		Synthetic: Yes
Molecule: Damaged Strand Of The Cpd-Mismatch Dna Chain: Y Engineered: Yes Other_details: Modified Residues Labeled Nn Are Not Visible Remark 400;		Synthetic: Yes
Molecule: Dna Repair Protein Rad4 Chain: A Synonym: Rad4 Engineered: Yes		Organism_scientific: Saccharomyces Cerevisiae Organism_common: Baker'S Yeast Organism_taxid: 4932 Gene: Rad4 Expression_system: Trichoplusia Ni Expression_system_common: Cabbage Looper Expression_system_taxid: 7111 Expression_system_cell_line: Hi5 Expression_system_organ: Eggs Expression_system_vector_type: Baculovirus Expression_system_vector: Pfastbac Dual
Molecule: Uv Excision Repair Protein Rad23 Chain: X Synonym: Rad23 Engineered: Yes		Organism_scientific: Saccharomyces Cerevisiae Organism_common: Baker'S Yeast Organism_taxid: 4932 Gene: Rad23 Expression_system: Trichoplusia Ni Expression_system_common: Cabbage Looper Expression_system_taxid: 7111 Expression_system_cell_line: Hi5 Expression_system_organ: Eggs Expression_system_vector_type: Baculovirus Expression_system_vector: Pfastbac Dual
symmetry	Space Group: P 41 21 2	R_factor 0.246 R_Free 0.277
crystal cell	length a length b length c angle alpha angle beta angle gamma 79.644 79.644 403.960 90.00 90.00 90.00
method	X-Ray Diffraction	resolution	3.10 Å
Gene Ontology	Chain Function Process Component A X
Primary reference	Recognition of DNA damage by the Rad4 nucleotide excision repair protein., Min JH, Pavletich NP, Nature. 2007 Sep 19;. PMID:17882165

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (113 Kb) [Save to disk] Biological Unit Coordinates (2qsg.pdb1.gz) 107 Kb CSU: Contacts of Structural Units for 2QSG Likely Quarternary Molecular Structure file(s) for 2QSG Structure Factors (219 Kb) Retrieve 2QSG in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 2QSG from S2C, [Save to disk] Re-refined 2qsg structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 2QSG 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 2QSG

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 2QSG, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [2qsg] [2qsg_X] [2qsg_Y] [2qsg_A] [2qsg_W] SWISS-PROT database: [P32628] [P14736] Domain organization of [RAD23_YEAST] [RAD4_YEAST] by SWISSPFAM Domains found in 2QSG: [BHD_1] [BHD_2] [BHD_3] [STI1] [TGc] [UBA ] by SMART

Other resources with information on 2QSG

Community annotation for 2QSG at PDBWiki (http://pdbwiki.org) MMDB (Entrez's Structure Database)

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