6OMF Transcription, Transferase Dna date Apr 18, 2019
title Cryoem Structure Of Sigmas-Transcription Initiation Complex Activator Crl
authors A.Jaramillo Cartagena, S.A.Darst, E.A.Campbell
compound source
Molecule: Dna-Directed Rna Polymerase Subunit Alpha
Chain: A, B
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, Z4665, Ecs4160
Expression_system: Escherichia Coli
Expression_system_taxid: 562

Molecule: Dna-Directed Rna Polymerase Subunit Beta
Chain: C
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
Expression_system_taxid: 562

Molecule: Dna-Directed Rna Polymerase Subunit Beta'
Chain: D
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
Expression_system_taxid: 562

Molecule: Dna-Directed Rna Polymerase Subunit Omega
Chain: E
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
Expression_system_taxid: 562

Molecule: Rna Polymerase Sigma Factor Rpos
Chain: F
Synonym: Sigma S,Sigma-38
Engineered: Yes

Organism_scientific: Salmonella Typhimurium
Organism_taxid: 90371
Gene: Rpos, C2273_13580
Expression_system: Escherichia Coli
Expression_system_taxid: 562

Molecule: Sigma Factor-Binding Protein Crl
Chain: J
Engineered: Yes

Organism_scientific: Salmonella Typhimurium
Organism_taxid: 90371
Gene: Crl
Expression_system: Escherichia Coli
Expression_system_taxid: 562

Molecule: Template Dna Strand
Chain: T
Engineered: Yes

Synthetic: Yes
Organism_scientific: Escherichia Coli
Organism_taxid: 562

Molecule: Non-Template Dna Strand
Chain: N
Engineered: Yes

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 3.26 Å
ligand MG, ZN enzyme Transferase E.C.2.7.7.6 BRENDA
Gene
Ontology
ChainFunctionProcessComponent
A, B


C


D


E


F
  • bacterial sigma factor activ...


  • J


    Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (551 Kb) [Save to disk]
  • Biological Unit Coordinates (6omf.pdb1.gz) 545 Kb
  • LPC: Ligand-Protein Contacts for 6OMF
  • CSU: Contacts of Structural Units for 6OMF
  • Retrieve 6OMF in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 6OMF from S2C, [Save to disk]
  • View 6OMF 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 6OMF
  • Cartoon representation from PDB Cartoon
  • Ramachandran plot from PDBSum
  • Structure-derived information
  • Dipole moment, from Dipole Server at Weizmann Institute
  • Crystal Contacts, from CryCo at Weizmann Institute
  • Fold representative 6omf from FSSP and Dali (Families of Structurally Similar Proteins)
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [6omf_C] [6omf_B] [6omf_T] [6omf_N] [6omf_F] [6omf_A] [6omf_D] [6omf_J] [6omf_E]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
  • Other resources with information on 6OMF
  • Community annotation for 6OMF at PDBWiki (http://pdbwiki.org)

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