2OKV	Hydrolase	date	Jan 17, 2007
title	C-Myc Dna Unwinding Element Binding Protein
authors	B.Bae, S.K.Nair
compound		source
Molecule: Probable D-Tyrosyl-Trna(Tyr) Deacylase 1 Chain: A, B, C, D Fragment: N-Terminal Domain Synonym: Dna Unwinding Element Binding Protein Ec: 3.1.-.- Engineered: Yes		Organism_scientific: Homo Sapiens Organism_common: Human Organism_taxid: 9606 Gene: Hars2, C20orf88 Expression_system: Spodoptera Frugiperda Expression_system_common: Fall Armyworm Expression_system_taxid: 7108 Expression_system_vector_type: Baculovirus
symmetry	Space Group: P 31	R_factor 0.205 R_Free 0.237
crystal cell	length a length b length c angle alpha angle beta angle gamma 77.813 77.813 106.423 90.00 90.00 120.00
method	X-Ray Diffraction	resolution	2.00 Å
ligand	MG	enzyme	Hydrolase E.C.3.1 BRENDA
note	2OKV is a representative structure
Gene Ontology	Chain Function Process Component A, D, C, B aminoacyl-tRNA editing activ... D-aminoacyl-tRNA deacylase a... D-tyrosyl-tRNA(Tyr) deacylas...
Primary reference	Structure and Function of the c-myc DNA-unwinding Element-binding Protein DUE-B., Kemp M, Bae B, Yu JP, Ghosh M, Leffak M, Nair SK, J Biol Chem. 2007 Apr 6;282(14):10441-10448. Epub 2007 Jan 30. PMID:17264083

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (107 Kb) [Save to disk] Biological Unit Coordinates (2okv.pdb1.gz) 51 Kb Biological Unit Coordinates (2okv.pdb2.gz) 51 Kb LPC: Ligand-Protein Contacts for 2OKV CSU: Contacts of Structural Units for 2OKV Likely Quarternary Molecular Structure file(s) for 2OKV Structure Factors (355 Kb) Retrieve 2OKV in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 2OKV from S2C, [Save to disk] Re-refined 2okv structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 2OKV 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 2OKV

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 2OKV, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [2okv_B] [2okv_A] [2okv_D] [2okv] [2okv_C] SWISS-PROT database: [Q8TEA8] Domain organization of [DTD1_HUMAN] by SWISSPFAM

Other resources with information on 2OKV

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

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