6ERQ	Transcription	date	Oct 18, 2017
title	Structure Of The Human Mitochondrial Transcription Initiatio At The Hsp Promoter
authors	H.S.Hillen, Y.I.Morozov, A.Sarfallah, D.Temiakov, P.Cramer
compound		source
Molecule: Transcription Factor A, Mitochondrial Chain: C, G Synonym: Mttfa,Mitochondrial Transcription Factor 1,Mttf1, Transcription Factor 6,Tcf-6,Transcription Factor 6-Like 2; Engineered: Yes		Organism_scientific: Homo Sapiens Organism_common: Human Organism_taxid: 9606 Gene: Tfam, Tcf6, Tcf6l2 Expression_system: Escherichia Coli Bl21(De3) Expression_system_taxid: 469008 Expression_system_variant: Rosetta2 Plyss
Molecule: Non-Template Dna Chain: D, H Engineered: Yes		Synthetic: Yes Organism_scientific: Homo Sapiens Organism_taxid: 9606
Molecule: Template Dna Chain: E, I Engineered: Yes		Synthetic: Yes Organism_scientific: Homo Sapiens Organism_taxid: 9606
Molecule: Dna-Directed Rna Polymerase, Mitochondrial Chain: A, B Synonym: Mtrpol Ec: 2.7.7.6 Engineered: Yes		Organism_scientific: Homo Sapiens Organism_common: Human Organism_taxid: 9606 Gene: Polrmt Expression_system: Escherichia Coli Bl21(De3) Expression_system_taxid: 469008 Expression_system_variant: Ril
Molecule: Dimethyladenosine Transferase 2, Mitochondrial Chain: F, J Synonym: Hepatitis C Virus Ns5a-Transactivated Protein 5,Hc Transactivated Protein 5,Mitochondrial 12s Rrna Dimethylase Mitochondrial Transcription Factor B2,Mttfb2,S-Adenosylmeth N',N'-Adenosyl(Rrna) Dimethyltransferase 2; Ec: 2.1.1.- Engineered: Yes		Organism_scientific: Homo Sapiens Organism_common: Human Organism_taxid: 9606 Gene: Tfb2m, Ns5atp5 Expression_system: Escherichia Coli Bl21(De3) Expression_system_taxid: 469008 Expression_system_variant: Ril
symmetry	Space Group: P 1 21 1	R_factor 0.291 R_Free 0.333
crystal cell	length a length b length c angle alpha angle beta angle gamma 103.620 197.730 134.340 90.00 99.39 90.00
method	X-Ray Diffraction	resolution	4.50 Å
ligand		enzyme	Transferase E.C.2.7.7.6 BRENDA
Gene Ontology	Chain Function Process Component A, B F, J
Primary reference	Structural Basis of Mitochondrial Transcription Initiation., Hillen HS, Morozov YI, Sarfallah A, Temiakov D, Cramer P, Cell. 2017 Nov 16;171(5):1072-1081.e10. doi: 10.1016/j.cell.2017.10.036. PMID:29149603

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (1237 Kb) [Save to disk] Biological Unit Coordinates (6erq.pdb1.gz) 615 Kb Biological Unit Coordinates (6erq.pdb2.gz) 613 Kb CSU: Contacts of Structural Units for 6ERQ Structure Factors (263 Kb) Retrieve 6ERQ in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 6ERQ from S2C, [Save to disk]

View 6ERQ 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 6ERQ

Ramachandran plot from PDBSum

Structure-derived information

Dipole moment, from Dipole Server at Weizmann Institute

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [6erq_C] [6erq_I] [6erq_H] [6erq_G] [6erq_E] [6erq_A] [6erq_B] [6erq_D] [6erq_F] [6erq_J] SWISS-PROT database: Domain organization of by SWISSPFAM

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