2A0K	Transferase	date	Jun 16, 2005
title	Crystal Structure Of Nucleoside 2-Deoxyribosyltransferase Fr Trypanosoma Brucei At 1.8 A Resolution
authors	J.Bosch, M.A.Robien, W.G.J.Hol, Structural Genomics Of Pathogen Protozoa Consortium (Sgpp)
compound		source
Molecule: Nucleoside 2-Deoxyribosyltransferase Chain: A, B Ec: 2.4.2.6 Engineered: Yes		Organism_scientific: Trypanosoma Brucei Organism_taxid: 5691 Gene: Tb05.30h13.400 Expression_system: Escherichia Coli Expression_system_taxid: 562 Expression_system_strain: Bl21star(De3) Expression_system_vector_type: T7 System Expression_system_plasmid: Pet14b
symmetry	Space Group: C 1 2 1	R_factor 0.173 R_Free 0.206
crystal cell	length a length b length c angle alpha angle beta angle gamma 60.004 75.156 87.365 90.00 89.97 90.00
method	X-Ray Diffraction	resolution	1.80 Å
ligand	GOL, MSE, SO4	enzyme	Transferase E.C.2.4.2.6 BRENDA
Gene Ontology	Chain Function Process Component A, B
Primary reference	Using fragment cocktail crystallography to assist inhibitor design of Trypanosoma brucei nucleoside 2-deoxyribosyltransferase., Bosch J, Robien MA, Mehlin C, Boni E, Riechers A, Buckner FS, Van Voorhis WC, Myler PJ, Worthey EA, DeTitta G, Luft JR, Lauricella A, Gulde S, Anderson LA, Kalyuzhniy O, Neely HM, Ross J, Earnest TN, Soltis M, Schoenfeld L, Zucker F, Merritt EA, Fan E, Verlinde CL, Hol WG, J Med Chem. 2006 Oct 5;49(20):5939-46. PMID:17004709

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (68 Kb) [Save to disk] Biological Unit Coordinates (2a0k.pdb1.gz) 59 Kb LPC: Ligand-Protein Contacts for 2A0K CSU: Contacts of Structural Units for 2A0K Likely Quarternary Molecular Structure file(s) for 2A0K Structure Factors (645 Kb) Retrieve 2A0K in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 2A0K from S2C, [Save to disk] Re-refined 2a0k structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 2A0K 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 2A0K

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 2A0K, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [2a0k] [2a0k_A] [2a0k_B] SWISS-PROT database: [Q57VC7] Domain organization of [Q57VC7_9TRYP] by SWISSPFAM

Other resources with information on 2A0K

Community annotation for 2A0K at PDBWiki (http://pdbwiki.org) MMDB (Entrez's Structure Database)

Movements, Movies and Images

Images from IMB Jena Image Library of Biological Macromolecules.

You may enter another PDB ID code

Go [Back], to the [PDB Lite page], to the [OCA Search page] or to the [PDB Home page]

---

OCA© by Jaime Prilusky, 1996-2014,2022 Bioinformatics Unit Weizmann Institute of Science

---