3U50	Dna Binding Protein	date	Oct 10, 2011
title	Crystal Structure Of The Tetrahymena Telomerase Processivity Teb1 Ob-C
authors	Z.Zeng, J.Huang, Y.Yang, M.Lei
compound		source
Molecule: Telomerase-Associated Protein 82 Chain: C Fragment: Unp Residues 511-682 Engineered: Yes		Organism_scientific: Tetrahymena Thermophila Organism_taxid: 5911 Gene: Tap82 Expression_system: Escherichia Coli Expression_system_taxid: 469008 Expression_system_strain: Bl21(De3) Expression_system_vector_type: Plasmid
symmetry	Space Group: P 31 2 1	R_factor 0.214 R_Free 0.253
crystal cell	length a length b length c angle alpha angle beta angle gamma 80.609 80.609 82.081 90.00 90.00 120.00
method	X-Ray Diffraction	resolution	2.50 Å
ligand	ZN	enzyme
Primary reference	Structural basis for Tetrahymena telomerase processivity factor Teb1 binding to single-stranded telomeric-repeat DNA., Zeng Z, Min B, Huang J, Hong K, Yang Y, Collins K, Lei M, Proc Natl Acad Sci U S A. 2011 Dec 20;108(51):20357-61. Epub 2011 Dec 5. PMID:22143754

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (32 Kb) [Save to disk] Biological Unit Coordinates (3u50.pdb1.gz) 28 Kb LPC: Ligand-Protein Contacts for 3U50 CSU: Contacts of Structural Units for 3U50 Structure Factors (81 Kb) Retrieve 3U50 in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 3U50 from S2C, [Save to disk] Re-refined 3u50 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 3U50 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 3U50

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 3U50, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [3u50_C] [3u50] SWISS-PROT database: Domain organization of by SWISSPFAM

Other resources with information on 3U50

Community annotation for 3U50 at PDBWiki (http://pdbwiki.org)

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

---