3T72 Transcription Dna date Jul 29, 2011
title Phob(E)-Sigma70(4)-(Rnap-Betha-Flap-Tip-Helix)-Dna Transcrip Activation Sub-Complex
authors A.G.Blanco, A.Canals, J.Bernues, M.Sola, M.Coll
compound source
Molecule: Phosphate Regulon Transcriptional Regulatory Prot
Chain: A, B, E, F, I, J, M, N, R, S, V, W, Z, 1, 4, 5, 8, 9 H, K, L;
Engineered: Yes
Organism_scientific: Escherichia Coli
Organism_taxid: 83333
Strain: K12
Gene: Phob, B0399, Jw0389
Expression_system: Escherichia Coli
Expression_system_taxid: 562

Molecule: Pho Box Dna (Strand 1)
Chain: C, G, K, O, T, X, 2, 6, a, e, I, m
Engineered: Yes

Synthetic: Yes
Organism_scientific: Escherichia Coli
Organism_taxid: 562
Other_details: Synthesized Dna

Molecule: Pho Box Dna (Strand 2)
Chain: D, H, L, P, U, Y, 3, 7, b, f, j, n
Engineered: Yes

Synthetic: Yes
Organism_scientific: Escherichia Coli
Organism_taxid: 562
Other_details: Synthesized Dna

Molecule: Rna Polymerase Sigma Factor Rpod, Dna-Directed Rn Polymerase Subunit Beta;
Chain: o, q
Synonym: Sigma-70, Rnap Subunit Beta, Rna Polymerase Subuni Transcriptase Subunit Beta;
Ec: 2.7.7.6
Engineered: Yes

Organism_scientific: Escherichia Coli
Organism_taxid: 83333
Strain: K12
Gene: Rpod, Alt, B3067, Jw3039, Eko11_4334, Rpob
Expression_system: Escherichia Coli
Expression_system_taxid: 562
symmetry Space Group: C 1 2 1
R_factor
R_Free NULL
crystal
cell
length a length b length c angle alpha angle beta angle gamma
277.300 161.400 260.100 90.00 91.40 90.00
method X-Ray Diffractionresolution 4.33 Å
ligand
enzyme Transferase E.C.2.7.7.6 BRENDA
Gene EKO11
Gene
Ontology
ChainFunctionProcessComponent
S, F, N, d, E, V, Z, 1, k, h, M, g, A, J, W, 9, B, l, 8, c, 4, I, R, 5


q, o


Primary referenceThe structure of a transcription activation subcomplex reveals how sigma(70) is recruited to PhoB promoters., Blanco AG, Canals A, Bernues J, Sola M, Coll M, EMBO J. 2011 Aug 9;30(18):3776-85. doi: 10.1038/emboj.2011.271. PMID:21829166
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (313 Kb) [Save to disk]
  • Biological Unit Coordinates (3t72.pdb1.gz) 29 Kb
  • Biological Unit Coordinates (3t72.pdb2.gz) 29 Kb
  • Biological Unit Coordinates (3t72.pdb3.gz) 27 Kb
  • Biological Unit Coordinates (3t72.pdb4.gz) 27 Kb
  • Biological Unit Coordinates (3t72.pdb5.gz) 27 Kb
  • Biological Unit Coordinates (3t72.pdb6.gz) 27 Kb
  • Biological Unit Coordinates (3t72.pdb7.gz) 27 Kb
  • Biological Unit Coordinates (3t72.pdb8.gz) 27 Kb
  • Biological Unit Coordinates (3t72.pdb9.gz) 27 Kb
  • CSU: Contacts of Structural Units for 3T72
  • Structure Factors (1220 Kb)
  • Retrieve 3T72 in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 3T72 from S2C, [Save to disk]
  • View 3T72 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 3T72
  • 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
  • 3D motif for 3T72, from MSDmotif at EBI
  • Fold representative 3t72 from FSSP and Dali (Families of Structurally Similar Proteins)
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [3t72_F] [3t72_g] [3t72_U] [3t72_9] [3t72_O] [3t72_K] [3t72_4] [3t72_k] [3t72_H] [3t72_i] [3t72_X] [3t72_j] [3t72] [3t72_e] [3t72_h] [3t72_1] [3t72_P] [3t72_q] [3t72_M] [3t72_8] [3t72_2] [3t72_7] [3t72_J] [3t72_E] [3t72_3] [3t72_I] [3t72_C] [3t72_V] [3t72_W] [3t72_A] [3t72_n] [3t72_l] [3t72_D] [3t72_B] [3t72_m] [3t72_N] [3t72_a] [3t72_L] [3t72_d] [3t72_b] [3t72_G] [3t72_6] [3t72_S] [3t72_R] [3t72_Y] [3t72_5] [3t72_o] [3t72_T] [3t72_f] [3t72_Z] [3t72_c]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
  • Domain found in 3T72: [Trans_reg_C ] by SMART
  • Other resources with information on 3T72
  • Community annotation for 3T72 at PDBWiki (http://pdbwiki.org)
  • Movements, Movies and Images
  • Images from IMB Jena Image Library of Biological Macromolecules.

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