6JNX Transcription,Dna,Rna date Mar 18, 2019
title Cryo-Em Structure Of A Q-Engaged Arrested Complex
authors Y.Feng, J.Shi
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 K-12
Organism_taxid: 83333
Strain: K-12
Gene: Rpoa
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 K-12
Organism_taxid: 83333
Strain: K-12
Gene: Rpob
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 K-12
Organism_taxid: 83333
Strain: K-12
Gene: Rpoc
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 K-12
Organism_taxid: 83333
Strain: K-12
Gene: Rpoz
Expression_system: Escherichia Coli
Expression_system_taxid: 562

Molecule: Rna Polymerase Sigma Factor Rpod
Chain: F
Synonym: Sigma-70
Engineered: Yes

Organism_scientific: Escherichia Coli K-12
Organism_taxid: 83333
Strain: K-12
Gene: Rpod
Expression_system: Escherichia Coli
Expression_system_taxid: 562

Molecule: Dna (63-Mer)
Chain: N
Engineered: Yes

Synthetic: Yes
Organism_scientific: Enterobacteria Phage P21
Organism_taxid: 10711

Molecule: Rna (5'- R(Papupapapgpgpupgpgpgpgpupupapgpupgpa)-3
Chain: R
Engineered: Yes

Synthetic: Yes
Organism_scientific: Enterobacteria Phage P21
Organism_taxid: 10711

Molecule: Dna (63-Mer)
Chain: T
Engineered: Yes

Synthetic: Yes
Organism_scientific: Enterobacteria Phage P21
Organism_taxid: 10711

Molecule: Antiterminator Q Protein
Chain: P, Q
Engineered: Yes

Organism_scientific: Enterobacteria Phage Sfi
Organism_taxid: 1225789
Gene: Q
Expression_system: Escherichia Coli
Expression_system_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 4.08 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...


  • Q, P


    Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (589 Kb) [Save to disk]
  • Biological Unit Coordinates (6jnx.pdb1.gz) 582 Kb
  • LPC: Ligand-Protein Contacts for 6JNX
  • CSU: Contacts of Structural Units for 6JNX
  • Retrieve 6JNX in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 6JNX from S2C, [Save to disk]
  • View 6JNX 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 6JNX
  • 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: [6jnx_D] [6jnx_A] [6jnx_N] [6jnx_E] [6jnx_F] [6jnx_T] [6jnx_C] [6jnx_R] [6jnx_B] [6jnx_P] [6jnx_Q]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
  • Other resources with information on 6JNX
  • Community annotation for 6JNX at PDBWiki (http://pdbwiki.org)

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