3LL8

Crystal Structure of Calcineurin in Complex with AKAP79 Peptide


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.0 Å
  • R-Value Free: 0.228
  • R-Value Work: 0.178

Literature

Macromolecules
Sequence Display for 3LL8

Classification: Hydrolase / calcium binding protein

Total Structure Weight: 119733.84

Macromolecule Entities
Molecule Chains Length Organism Details
AKAP79 peptide E 11 Homo sapiens Fragment: UNP residues 336-346
Gene Name(s): AKAP5 Gene View AKAP79
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG
Serine/threonine-protein phosphatase 2B catalytic subunit alpha isoform A, C 357 Homo sapiens EC#: 3.1.3.16 IUBMB
Fragment: UNP residues 14-370
Gene Name(s): PPP3CA Gene View CALNA CNA
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG
Calcineurin subunit B type 1 B, D 155 Homo sapiens Fragment: UNP residues 16-170
Gene Name(s): PPP3R1 Gene View CNA2 CNB
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Small Molecules
Ligands 4 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
PO4
Query on PO4

A, C PHOSPHATE ION
O4 P
NBIIXXVUZAFLBC-UHFFFAOYSA-K
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
ZN
Query on ZN

A, C ZINC ION
Zn
PTFCDOFLOPIGGS-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
FE
Query on FE

A, C FE (III) ION
Fe
VTLYFUHAOXGGBS-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
CA
Query on CA

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

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.0 Å
  • R-Value Free: 0.228
  • R-Value Work: 0.178
  • Space Group: P 21 21 21

Unit Cell:

Length (Å) Angle (°)
a = 86.28 α = 90.00
b = 89.70 β = 90.00
c = 158.91 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2010-01-28
  • Released Date: 2011-01-12
  • Deposition author(s): Li, H., Hogan, P.G.

Revision History

  • 2011-07-13
    Type: Version format compliance
  • 2012-03-21
    Type: Database references