1TH8

Crystal Structures of the ADP and ATP bound forms of the Bacillus Anti-sigma factor SpoIIAB in complex with the Anti-anti-sigma SpoIIAA: inhibitory complex with ADP, crystal form II

Structural Biology Knowledgebase: 1TH8 SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.4 Å
  • R-Value Free: 0.253
  • R-Value Work: 0.214

Literature

Macromolecules
Sequence Display for 1TH8

Classification: TRANSCRIPTION

Total Structure Weight: 29533.94

Macromolecule Entities
Molecule Chains Length Organism Details
Anti-sigma F factor A 145 Geobacillus stearothermophilus EC#: 2.7.11.1 IUBMB
Mutation: T34M
Gene Name(s): spoIIAB
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG
Anti-sigma F factor antagonist B 116 Geobacillus stearothermophilus Mutation: E13V, N29E, C30L, M31R, N32E, K33Q, C34V, R35T, M36D, C37V, K40N
Gene Name(s): spoIIAA
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Small Molecules
Ligands 2 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
ADP
Query on ADP

A ADENOSINE-5'-DIPHOSPHATE
C10 H15 N5 O10 P2
XTWYTFMLZFPYCI-KQYNXXCUSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
MG
Query on MG

A MAGNESIUM ION
Mg
JLVVSXFLKOJNIY-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.4 Å
  • R-Value Free: 0.253
  • R-Value Work: 0.214
  • Space Group: H 3 2
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 153.65 α = 90.00
b = 153.65 β = 90.00
c = 97.52 γ = 120.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2004-06-01
  • Released Date: 2004-06-15
  • Deposition author(s): Masuda, S., Murakami, K.S., Wang, S., Olson, C.A., Donigian, J., Leon, F., Darst, S.A., Campbell, E.A.

Revision History

  • 2011-07-13
    Type: Version format compliance | Details: compliance with PDB Exchange Dictionary V4