3WE2	Dna Binding Protein	date	Jun 28, 2013
title	Structure Of Blm Rqc Domain Bound To A Phosphate Ion
authors	S.Y.Kim, T.Hakoshima, K.Kitano
compound		source
Molecule: Bloom Syndrome Protein Chain: A, B Fragment: Recq C-Terminal (Rqc) Domain, Unp Residues 1068-1 Synonym: Blm, Dna Helicase, Recq-Like Type 2, Recq2, Recq P Like 3; Ec: 3.6.4.12 Engineered: Yes		Organism_scientific: Homo Sapiens Organism_common: Human Organism_taxid: 9606 Gene: Blm Expression_system: Escherichia Coli Expression_system_taxid: 562 Expression_system_strain: Bl21-Codonplus Ril Expression_system_vector_type: Plasmid Expression_system_plasmid: Pgex-6p-3
symmetry	Space Group: P 43 21 2	R_factor 0.237 R_Free 0.271
crystal cell	length a length b length c angle alpha angle beta angle gamma 59.218 59.218 210.146 90.00 90.00 90.00
method	X-Ray Diffraction	resolution	2.70 Å
ligand	ACT, PO4	enzyme	Hydrolase E.C.3.6.4.12 BRENDA
Gene Ontology	Chain Function Process Component A, B
Primary reference	Structure of the RecQ C-terminal Domain of Human Bloom Syndrome Protein., Kim SY, Hakoshima T, Kitano K, Sci Rep. 2013 Nov 21;3:3294. doi: 10.1038/srep03294. PMID:24257077

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (42 Kb) [Save to disk] Biological Unit Coordinates (3we2.pdb1.gz) 20 Kb Biological Unit Coordinates (3we2.pdb2.gz) 19 Kb LPC: Ligand-Protein Contacts for 3WE2 CSU: Contacts of Structural Units for 3WE2 Structure Factors (135 Kb) Retrieve 3WE2 in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 3WE2 from S2C, [Save to disk] Re-refined 3we2 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 3WE2 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 3WE2

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 3WE2, from MSDmotif at EBI Classification of representative domains in scop (Structural Classification of Proteins)     - Domain d1f3we2, region E:12-115,E:218-395 [Jmol] [rasmolscript] [script source]

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [3we2_B] [3we2] [3we2_A] SWISS-PROT database: Domain organization of by SWISSPFAM Domain found in 3WE2: [RQC ] by SMART

Other resources with information on 3WE2

Community annotation for 3WE2 at PDBWiki (http://pdbwiki.org)

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