1K3Q

NMR structure of the FHA1 Domain of Rad53 in Complex with a Rad9-derived Phosphothreonine (at T192) Peptide

Structural Biology Knowledgebase: 1K3Q SBKB.org


Experimental Data Snapshot

  • Method: SOLUTION NMR
  • Conformers Calculated: 50
  • Conformers Submitted: 20
  • Selection Criteria: Structures with the Least Restraint Violations Structures with the Lowest Energy

Literature

Macromolecules
Sequence Display for 1K3Q

Classification: TRANSFERASE / CELL CYCLE

Total Structure Weight: 18583.12

Macromolecule Entities
Molecule Chains Length Organism Details
Protein Kinase SPK1 A 151 Saccharomyces cerevisiae EC#: 2.7.12.1 IUBMB
Fragment: N-terminal FHA domain (FHA1)
Gene Name(s): RAD53 MEC2 SAD1 SPK1 YPL153C P2588
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG
DNA repair protein Rad9 B 13 Saccharomyces cerevisiae Fragment: Residues 188-200
Mutation: T169X
Gene Name(s): RAD9 YDR217C YD9934.02C
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Small Molecules
Modified Residues 1 Unique
ID Chains Type Formula 2D Diagram Parent
TPO
Query on TPO
B L-PEPTIDE LINKING C4 H10 N O6 P THR

Experimental Data & Validation

Experimental Data

  • Method: SOLUTION NMR
  • Conformers Calculated: 50
  • Conformers Submitted: 20
  • Selection Criteria: structures with the least restraint violations, structures with the lowest energy

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2001-10-03
  • Released Date: 2001-12-05
  • Deposition author(s): Yuan, C., Yongkiettrakul, S., Byeon, I.-J.L., Zhou, S., Tsai, M.-D.

Revision History

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