5CKY	Transcription Dna	date	Jul 15, 2015
title	Crystal Structure Of The Mterf1 R162a Substitution Bound To Termination Sequence.
authors	J.Byrnes, K.Hauser, L.Norona, E.Mejia, C.Simmerling, M.Garcia-Dia
compound		source
Molecule: Transcription Termination Factor 1, Mitochondrial Chain: O Fragment: Unp Residues 57-396 Synonym: Cdna Flj51270,Highly Similar To Transcription Term Factor,Mitochondrial; Engineered: Yes Mutation: Yes		Organism_scientific: Homo Sapiens Organism_common: Human Organism_taxid: 9606 Gene: Mterf1 Expression_system: Escherichia Coli Expression_system_taxid: 469008 Expression_system_strain: Arctic Express De3 Expression_system_vector_type: Plasmid Expression_system_plasmid: Ptev-Hmbp3
Molecule: 5'-D(Aptptpapcpcpgpgpgpcptpcptpgpc Cptptpa)-3'; Chain: D Engineered: Yes		Synthetic: Yes Organism_scientific: Synthetic Construct Organism_taxid: 32630
Molecule: 5' -D (Tpapapgpaptpgpgpcpapgpapgpcpcpcpgpgptp 3'; Chain: E Engineered: Yes		Synthetic: Yes Organism_scientific: Synthetic Construct Organism_taxid: 32630
symmetry	Space Group: C 2 2 21	R_factor 0.214 R_Free 0.259
crystal cell	length a length b length c angle alpha angle beta angle gamma 88.217 91.161 159.103 90.00 90.00 90.00
method	X-Ray Diffraction	resolution	2.62 Å
Gene Ontology	Chain Function Process Component O
Primary reference	Base flipping by MTERF1 can accommodate multiple conformations and occurs in a stepwise fashion., Byrnes J, Hauser K, Norona L, Mejia E, Simmerling C, Garcia-Diaz M, J Mol Biol. 2015 Oct 30. pii: S0022-2836(15)00614-2. doi:, 10.1016/j.jmb.2015.10.021. PMID:26523681

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (75 Kb) [Save to disk] Biological Unit Coordinates (5cky.pdb1.gz) 70 Kb CSU: Contacts of Structural Units for 5CKY Structure Factors (366 Kb) Retrieve 5CKY in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 5CKY from S2C, [Save to disk] Re-refined 5cky structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 5CKY 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 5CKY

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

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [5cky] [5cky_O] [5cky_D] [5cky_E] SWISS-PROT database: Domain organization of by SWISSPFAM Domain found in 5CKY: [Mterf ] by SMART

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