2MZP

Structure and dynamics of the acidosis-resistant a162H mutant of the switch region of troponin I bound to the regulatory domain of troponin C


Experimental Data Snapshot

  • Method: SOLUTION NMR
  • Conformers Calculated: 200
  • Conformers Submitted: 20
  • Selection Criteria: Structures with the Lowest Energy

Literature

Macromolecules
Sequence Display for 2MZP

Classification: CONTRACTILE PROTEIN

Total Structure Weight: 13183.02

Macromolecule Entities
Molecule Chains Length Organism Details
Troponin C, slow skeletal and cardiac muscles C 89 Homo sapiens Fragment: UNP residues 1-89
Gene Name(s): TNNC1 Gene View TNNC
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG
Troponin I, cardiac muscle I 27 Homo sapiens Fragment: UNP residues 145-171
Mutation: A162H
Gene Name(s): TNNI3 Gene View TNNC1 Gene View
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

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

C CALCIUM ION
Ca
BHPQYMZQTOCNFJ-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: SOLUTION NMR
  • Conformers Calculated: 200
  • Conformers Submitted: 20
  • Selection Criteria: structures with the lowest energy

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2015-02-20
  • Released Date: 2015-06-03
  • Deposition author(s): Pineda Sanabria, S.E., Robertson, I.M., Sykes, B.D.

Revision History

  • 2015-07-01
    Type: Database references