6PSS Transcription Dna date Jul 13, 2019
title Escherichia Coli Rna Polymerase Promoter Unwinding Intermedi (Trpi1.5a) With Trar And Mutant Rpst P2 Promoter
authors J.Chen, C.E.Chiu, E.A.Campbell, S.A.Darst
compound source
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: 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 (85-Mer)
Chain: O
Engineered: Yes
Other_details: 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 Microscopyresolution 3.50 Å
ligand MG, ZN enzyme Transferase E.C.2.7.7.6 BRENDA
Gene
Ontology
ChainFunctionProcessComponent
H, M, G


I


J


K


L
  • bacterial sigma factor activ...


  • N


    Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (593 Kb) [Save to disk]
  • Biological Unit Coordinates (6pss.pdb1.gz) 584 Kb
  • LPC: Ligand-Protein Contacts for 6PSS
  • CSU: Contacts of Structural Units for 6PSS
  • Retrieve 6PSS in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 6PSS from S2C, [Save to disk]
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  • Visual 3D analysis of 6PSS
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  • Structure-derived information
  • Dipole moment, from Dipole Server at Weizmann Institute
  • Crystal Contacts, from CryCo at Weizmann Institute
  • Fold representative 6pss from FSSP and Dali (Families of Structurally Similar Proteins)
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [6pss_I] [6pss_O] [6pss_G] [6pss_N] [6pss_P] [6pss_K] [6pss_M] [6pss_J] [6pss_H] [6pss_L]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
  • Other resources with information on 6PSS
  • Community annotation for 6PSS at PDBWiki (http://pdbwiki.org)

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