1AKH

MAT A1/ALPHA2/DNA TERNARY COMPLEX

Structural Biology Knowledgebase: 1AKH SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.5 Å
  • R-Value Free: 0.302
  • R-Value Work: 0.201

Literature

Macromolecules
Sequence Display for 1AKH

Classification: DNA BINDING PROTEIN / DNA

Total Structure Weight: 29818.48


Macromolecule Entities
Molecule Chains Length Organism Details
PROTEIN (MATING-TYPE PROTEIN A-1) A 61 Saccharomyces cerevisiae Mutation: Q87E
Gene Name(s): MATA1 MAT1A Gene View
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG
PROTEIN (MATING-TYPE PROTEIN ALPHA-2) B 83 Saccharomyces cerevisiae Gene Name(s): MATALPHA2 ALPHA-2 MAT2A Gene View MATAL2 YCR039C YCR39C
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG
Macromolecule Entities
Molecule Chains Length Organism Details
DNA (5'-D(*TP*AP*CP*AP*TP*GP*TP*AP*AP*AP*AP*AP*TP*TP*TP*AP*C P*AP*TP*CP*A)-3') C 21 synthetic
DNA (5'-D(*TP*AP*TP*GP*AP*TP*GP*TP*AP*AP*AP*TP*TP*TP*TP*TP*A P*CP*AP*TP*G)-3') D 21 synthetic


Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.5 Å
  • R-Value Free: 0.302
  • R-Value Work: 0.201
  • Space Group: P 61

Unit Cell:

Length (Å) Angle (°)
a = 132.25 α = 90.00
b = 132.25 β = 90.00
c = 45.25 γ = 120.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 1997-05-19
  • Released Date: 1998-05-20
  • Deposition author(s): Li, T., Jin, Y., Vershon, A.K., Wolberger, C.

Revision History

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