6PSV	Transcription Dna	date	Jul 13, 2019
title	Escherichia Coli Rna Polymerase Promoter Unwinding Intermedi (Tprerpo) With Trar And Rpst P2 Promoter
authors	J.Chen, C.E.Chiu, E.A.Campbell, S.A.Darst
compound		source
Molecule: Protein Trar Chain: N Synonym: Rna Polymerase Transcription Factor Trar Engineered: Yes		Organism_scientific: Escherichia Coli Organism_taxid: 562 Gene: Trar, Ecok12f083 Expression_system: Escherichia Coli Bl21(De3) Expression_system_taxid: 469008
Molecule: Dna-Directed Rna Polymerase Subunit Alpha Chain: G, H, M Synonym: Rnap Subunit Alpha,Rna Polymerase Subunit Alpha, Transcriptase Subunit Alpha; Ec: 2.7.7.6 Engineered: Yes		Organism_scientific: Escherichia Coli Organism_taxid: 562 Gene: Rpoa, Pez, Phs, Sez, B3295, Jw3257 Expression_system: Escherichia Coli Bl21(De3) Expression_system_taxid: 469008
Molecule: Dna-Directed Rna Polymerase Subunit Beta Chain: I Synonym: Rnap Subunit Beta,Rna Polymerase Subunit Beta,Tran Subunit Beta; Ec: 2.7.7.6 Engineered: Yes		Organism_scientific: Escherichia Coli Organism_taxid: 562 Gene: Rpob, Z5560, Ecs4910 Expression_system: Escherichia Coli Bl21(De3) Expression_system_taxid: 469008
Molecule: Dna-Directed Rna Polymerase Subunit Beta' Chain: J Synonym: Rnap Subunit Beta',Rna Polymerase Subunit Beta', Transcriptase Subunit Beta'; Ec: 2.7.7.6 Engineered: Yes		Organism_scientific: Escherichia Coli Organism_taxid: 562 Gene: Rpoc, Tabb, B3988, Jw3951 Expression_system: Escherichia Coli Bl21(De3) Expression_system_taxid: 469008
Molecule: Dna-Directed Rna Polymerase Subunit Omega Chain: K Synonym: Rnap Omega Subunit,Rna Polymerase Omega Subunit, Transcriptase Subunit Omega; Ec: 2.7.7.6 Engineered: Yes		Organism_scientific: Escherichia Coli Organism_taxid: 562 Gene: Rpoz, Z5075, Ecs4524 Expression_system: Escherichia Coli Bl21(De3) Expression_system_taxid: 469008
Molecule: Rna Polymerase Sigma Factor Rpod Chain: L Synonym: Sigma-70 Engineered: Yes		Organism_scientific: Escherichia Coli Organism_taxid: 562 Gene: Rpod Expression_system: Escherichia Coli Bl21(De3) Expression_system_taxid: 469008
Molecule: Dna (85-Mer) Chain: O Engineered: Yes Other_details: Non-Template Strand Of Rpst P2 Dna Promoter		Synthetic: Yes Organism_scientific: Escherichia Coli Organism_taxid: 562
Molecule: Dna (85-Mer) Chain: P Engineered: Yes Other_details: Template Strand Of Rpst P2 Dna Promoter		Synthetic: Yes Organism_scientific: Escherichia Coli Organism_taxid: 562
symmetry	Space Group: P 1	R_factor R_Free
crystal cell	length a length b length c angle alpha angle beta angle gamma 1.000 1.000 1.000 90.00 90.00 90.00
method	Electron Microscopy	resolution	3.50 Å
ligand	1N7, MG, ZN	enzyme	Transferase E.C.2.7.7.6 BRENDA
Gene Ontology	Chain Function Process Component H, M, G I J K L bacterial sigma factor activ... N

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (585 Kb) [Save to disk] Biological Unit Coordinates (6psv.pdb1.gz) 575 Kb LPC: Ligand-Protein Contacts for 6PSV CSU: Contacts of Structural Units for 6PSV Retrieve 6PSV in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 6PSV from S2C, [Save to disk]

View 6PSV 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 6PSV

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: [6psv_I] [6psv_N] [6psv_M] [6psv_L] [6psv_P] [6psv_O] [6psv_K] [6psv_J] [6psv_G] [6psv_H] SWISS-PROT database: Domain organization of by SWISSPFAM

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Community annotation for 6PSV at PDBWiki (http://pdbwiki.org)

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