3SWB

Crystal structure of the amino-terminal domain of human cardiac troponin C in complex with cadmium at 1.7 A resolution

Structural Biology Knowledgebase: 3SWB SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.67 Å
  • R-Value Free: 0.165
  • R-Value Work: 0.135

wwPDB Validation Full Report


Literature

Macromolecules
Sequence Display for 3SWB

Classification: CONTRACTILE PROTEIN

Total Structure Weight: 10924.11

Macromolecule Entities
Molecule Chains Length Organism Details
Troponin C, slow skeletal and cardiac muscles A 89 Homo sapiens Fragment: N-TERMINAL DOMAIN, UNP residues 1-89
Gene Name(s): TNNC1 Gene View TNNC

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

A CADMIUM ION
Cd
WLZRMCYVCSSEQC-UHFFFAOYSA-N
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
ACT
Query on ACT

A ACETATE ION
C2 H3 O2
QTBSBXVTEAMEQO-UHFFFAOYSA-M
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
CA
Query on CA

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

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.67 Å
  • R-Value Free: 0.165
  • R-Value Work: 0.135
  • Space Group: P 61 2 2
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 49.79 α = 90.00
b = 49.79 β = 90.00
c = 117.47 γ = 120.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2011-07-13
  • Released Date: 2012-07-18
  • Deposition author(s): Zhang, X.L., Paetzel, M.

Revision History

  • 2013-05-15
    Type: Citation | Details: Citation update