3BTS

Crystal structure of a ternary complex of the transcriptional repressor Gal80p (Gal80S0 [G301R]) and the acidic activation domain of Gal4p (aa 854-874) from Saccharomyces cerevisiae with NAD

Structural Biology Knowledgebase: 3BTS SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.7 Å
  • R-Value Free: 0.232
  • R-Value Work: 0.175

wwPDB Validation Full Report


Literature

Macromolecules
Sequence Display for 3BTS

Classification: TRANSCRIPTION

Total Structure Weight: 103852.12

Macromolecule Entities
Molecule Chains Length Organism Details
Galactose/lactose metabolism regulatory protein GAL80 A, B 438 Saccharomyces cerevisiae Mutation: G301R
Gene Name(s): GAL80 YML051W YM9827.01 YM9958.12
Regulatory protein GAL4 E, F 21 Saccharomyces cerevisiae Fragment: S. cerevisiae Gal4p peptide; UNP residues 854-874
Gene Name(s): GAL4 YPL248C

Small Molecules
Ligands 1 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
NAD
Query on NAD

A, B NICOTINAMIDE-ADENINE-DINUCLEOTIDE
C21 H27 N7 O14 P2
BAWFJGJZGIEFAR-NNYOXOHSSA-N
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.7 Å
  • R-Value Free: 0.232
  • R-Value Work: 0.175
  • Space Group: P 21 21 2

Unit Cell:

Length (Å) Angle (°)
a = 88.07 α = 90.00
b = 103.43 β = 90.00
c = 106.88 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2007-12-30
  • Released Date: 2008-03-04
  • Deposition author(s): Kumar, P.R., Joshua-Tor, L.

Revision History

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