6M6B Transcription date Mar 14, 2020
title Cryo-Em Structure Of Thermus Thermophilus Mfd In Complex Wit Polymerase And Atp-Gamma-S
authors J.Shi, A.Wen, Y.Feng
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
Organism_scientific: Thermus Thermophilus (Strain Hb8 Atc Dsm 579);
Organism_taxid: 300852
Strain: Hb8 Atcc 27634 Dsm 579

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

Organism_scientific: Thermus Thermophilus (Strain Hb8 Atc Dsm 579);
Organism_taxid: 300852
Strain: Hb8 Atcc 27634 Dsm 579

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

Organism_scientific: Thermus Thermophilus (Strain Hb8 Atc Dsm 579);
Organism_taxid: 300852
Strain: Hb8 Atcc 27634 Dsm 579

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

Organism_scientific: Thermus Thermophilus (Strain Hb8 Atc Dsm 579);
Organism_taxid: 300852
Strain: Hb8 Atcc 27634 Dsm 579

Molecule: Transcription-Repair-Coupling Factor
Chain: M
Synonym: Trcf
Ec: 3.6.4.-
Engineered: Yes

Organism_scientific: Thermus Thermophilus (Strain Hb27 At 163 Dsm 7039);
Organism_taxid: 262724
Strain: Hb27 Atcc Baa-163 Dsm 7039
Gene: Mfd, Tt_c0533
Expression_system: Escherichia Coli
Expression_system_taxid: 562

Molecule: Template Strand Dna
Chain: T
Engineered: Yes

Synthetic: Yes
Organism_scientific: Thermus Thermophilus
Organism_taxid: 274

Molecule: Nontemplate Strand Dna
Chain: N
Engineered: Yes

Synthetic: Yes
Organism_scientific: Thermus Thermophilus
Organism_taxid: 274
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 4.10 Å
ligand AGS, MG, ZN enzyme Transferase E.C.2.7.7.6 BRENDA
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (521 Kb) [Save to disk]
  • Biological Unit Coordinates (6m6b.pdb1.gz) 504 Kb
  • LPC: Ligand-Protein Contacts for 6M6B
  • CSU: Contacts of Structural Units for 6M6B
  • Retrieve 6M6B in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 6M6B from S2C, [Save to disk]
  • View 6M6B 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 6M6B
  • 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 6m6b from FSSP and Dali (Families of Structurally Similar Proteins)
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [6m6b_E] [6m6b_M] [6m6b_A] [6m6b_N] [6m6b_C] [6m6b_D] [6m6b_B] [6m6b_T]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
  • Other resources with information on 6M6B
  • Community annotation for 6M6B at PDBWiki (http://pdbwiki.org)

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