SMTL ID : 2r28.1

The complex Structure of Calmodulin Bound to a Calcineurin Peptide

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.86 Å

Oligo State

hetero-oligomer

Ligands

8 x CA: CALCIUM ION(Non-covalent)

CA.1: 5 residues within 4Å: Chain A: D.21, D.23, D.25, T.27, E.32 5 PLIP interactions: 4 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:D.21, A:D.23, A:D.25, A:T.27, H2O.95 CA.2: 5 residues within 4Å: Chain A: D.57, D.59, N.61, T.63, E.68 5 PLIP interactions: 5 interactions with chain A Metal complexes: A:D.57, A:D.59, A:T.63, A:E.68, A:E.68 CA.3: 5 residues within 4Å: Chain A: D.94, D.96, N.98, Y.100, E.105 5 PLIP interactions: 4 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:D.94, A:Y.100, A:E.105, A:E.105, H2O.1 CA.4: 5 residues within 4Å: Chain A: D.130, D.132, D.134, Q.136, E.141 5 PLIP interactions: 4 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:D.130, A:D.132, A:Q.136, A:E.141, H2O.51 CA.5: 5 residues within 4Å: Chain C: D.21, D.23, D.25, T.27, E.32 5 PLIP interactions: 5 interactions with chain C Metal complexes: C:D.21, C:D.25, C:D.25, C:T.27, C:E.32 CA.6: 5 residues within 4Å: Chain C: D.57, D.59, N.61, T.63, E.68 5 PLIP interactions: 5 interactions with chain C Metal complexes: C:D.57, C:D.59, C:T.63, C:E.68, C:E.68 CA.7: 5 residues within 4Å: Chain C: D.94, D.96, N.98, Y.100, E.105 5 PLIP interactions: 4 interactions with chain C, 1 Ligand-Water interactions Metal complexes: C:D.94, C:D.96, C:Y.100, C:E.105, H2O.173 CA.8: 5 residues within 4Å: Chain C: D.130, D.132, D.134, Q.136, E.141 5 PLIP interactions: 4 interactions with chain C, 1 Ligand-Water interactions Metal complexes: C:D.130, C:D.132, C:D.134, C:Q.136, H2O.174

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Ye, Q. et al., The complex structure of calmodulin bound to a calcineurin peptide. Proteins (2008)

Release Date

2008-07-01

Peptides

Calmodulin: AC
Serine/threonine-protein phosphatase 2B catalytic subunit alpha isoform: BD

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

C
B

B
C

D
D

Calmodulin

Serine/threonine-protein phosphatase 2B catalytic subunit alpha isoform

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