SMTL ID : 2llq.1

Solution nmr-derived structure of calmodulin c-lobe bound with er alpha peptide

Coordinates

PDB Format

Method

SOLUTION NMR

Oligo State

hetero-oligomer

Ligands

2 x CA: CALCIUM ION(Non-covalent)

CA.1: 8 residues within 4Å: Chain A: D.12, K.13, D.14, G.15, N.16, Y.18, S.20, E.23 5 PLIP interactions: 5 interactions with chain A Metal complexes: A:D.12, A:D.14, A:Y.18, A:E.23, A:E.23 CA.2: 10 residues within 4Å: Chain A: D.48, I.49, D.50, G.51, D.52, G.53, Q.54, V.55, N.56, E.59 5 PLIP interactions: 5 interactions with chain A Metal complexes: A:D.48, A:D.50, A:D.52, A:Q.54, A:E.59

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Zhang, Y. et al., Structural basis for Ca2+-induced activation and dimerization of estrogen receptor alpha by calmodulin. J.Biol.Chem. (2012)

Release Date

2012-02-01

Peptides

Calmodulin: A
Estrogen receptor: B

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Calmodulin

Estrogen receptor

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