2Q0C	Transferase	date	May 21, 2007
title	Terminal Uridylyl Transferase 4 From Trypanosoma Brucei With
authors	J.Stagno, H.Luecke
compound		source
Molecule: Rna Uridylyl Transferase Chain: A, B Synonym: Rna Uridylyltransferase 4 Ec: 2.7.7.52 Engineered: Yes		Organism_scientific: Trypanosoma Brucei Organism_taxid: 5691 Gene: Tut4 Expression_system: Escherichia Coli Bl21(De3) Expression_system_taxid: 469008 Expression_system_strain: Bl21 (De3) Expression_system_vector_type: Plasmid Expression_system_plasmid: Pet15b
symmetry	Space Group: P 1 21 1	R_factor 0.232 R_Free 0.281
crystal cell	length a length b length c angle alpha angle beta angle gamma 81.166 42.157 106.809 90.00 93.66 90.00
method	X-Ray Diffraction	resolution	2.20 Å
ligand	CTP, MG	enzyme	Transferase E.C.2.7.7.52 BRENDA
Gene Ontology	Chain Function Process Component A, B
Primary reference	Dual role of the RNA substrate in selectivity and catalysis by terminal uridylyl transferases., Stagno J, Aphasizheva I, Aphasizhev R, Luecke H, Proc Natl Acad Sci U S A. 2007 Sep 11;104(37):14634-9. Epub 2007 Sep 4. PMID:17785418

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (112 Kb) [Save to disk] Biological Unit Coordinates (2q0c.pdb1.gz) 56 Kb Biological Unit Coordinates (2q0c.pdb2.gz) 52 Kb LPC: Ligand-Protein Contacts for 2Q0C CSU: Contacts of Structural Units for 2Q0C Likely Quarternary Molecular Structure file(s) for 2Q0C Structure Factors (280 Kb) Retrieve 2Q0C in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 2Q0C from S2C, [Save to disk] Re-refined 2q0c structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 2Q0C 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 2Q0C

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 2Q0C, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [2q0c] [2q0c_B] [2q0c_A] SWISS-PROT database: [Q381M1] Domain organization of [Q381M1_9TRYP] by SWISSPFAM

Other resources with information on 2Q0C

Community annotation for 2Q0C 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

---