4BOC	Transcription	date	May 18, 2013
title	Structure Of Mitochondrial Rna Polymerase Elongation Complex
authors	K.Schwinghammer, A.Cheung, Y.Morozov, K.Agaronyan, D.Temiakov, P.
compound		source
Molecule: Dna-Directed Rna Polymerase, Mitochondrial Chain: A Fragment: Residues 151-1230 Synonym: Mtrpol, Mitochondrial Rna Polymerase Ec: 2.7.7.6 Engineered: Yes		Organism_scientific: Homo Sapiens Organism_common: Human Organism_taxid: 9606 Expression_system: Escherichia Coli Expression_system_taxid: 562 Expression_system_vector_type: Plasmid Expression_system_plasmid: Pproexhtb
Molecule: 5'-D(Cpaptpgpgpgpgptpapaptptpaptp Tptpcpgpapcpgpcpcpapgpapcpg)-3'; Chain: N Synonym: Dna Non-Template Strand Engineered: Yes		Synthetic: Yes Organism_scientific: Synthetic Construct Organism_taxid: 32630
Molecule: 5'-R(Apgpupcpupgpcpgpgpcpgpcpgpcp)- Chain: R Synonym: Rna Product Strand Engineered: Yes		Synthetic: Yes Organism_scientific: Synthetic Construct Organism_taxid: 32630
Molecule: 5'-D(Cpgptpcptpgpgpcpgptpgpcpgpcp Gpcpcpgpcptpapcpcpcpcpaptpg)-3'; Chain: T Synonym: Dna Template Strand Engineered: Yes		Synthetic: Yes Organism_scientific: Synthetic Construct Organism_taxid: 32630
symmetry	Space Group: I 2 3	R_factor 0.179 R_Free 0.209
crystal cell	length a length b length c angle alpha angle beta angle gamma 225.190 225.190 225.190 90.00 90.00 90.00
method	X-Ray Diffraction	resolution	2.65 Å
ligand		enzyme	Transferase E.C.2.7.7.6 BRENDA
Gene Ontology	Chain Function Process Component A
Primary reference	Structure of human mitochondrial RNA polymerase elongation complex., Schwinghammer K, Cheung AC, Morozov YI, Agaronyan K, Temiakov D, Cramer P, Nat Struct Mol Biol. 2013 Oct 6. doi: 10.1038/nsmb.2683. PMID:24096365

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (394 Kb) [Save to disk] Biological Unit Coordinates (4boc.pdb1.gz) 771 Kb CSU: Contacts of Structural Units for 4BOC Structure Factors (2082 Kb) Retrieve 4BOC in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 4BOC from S2C, [Save to disk] Re-refined 4boc structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 4BOC 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 4BOC

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 4BOC, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [4boc_T] [4boc] [4boc_N] [4boc_A] [4boc_R] SWISS-PROT database: Domain organization of by SWISSPFAM Domain found in 4BOC: [RPOL_N ] by SMART

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