SMTL ID : 1qx2.1 (4 other biounits)

X-ray Structure of Calcium-loaded Calbindomodulin (A Calbindin D9k Re-engineered to Undergo a Conformational Opening) at 1.44 A Resolution

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.44 Å

Oligo State

monomer

Ligands

2 x CA: CALCIUM ION(Non-covalent)

CA.1: 5 residues within 4Å: Chain A: D.55, N.57, D.59, E.61, E.66 5 PLIP interactions: 4 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:D.55, A:D.59, A:E.61, A:E.66, H2O.1 CA.2: 5 residues within 4Å: Chain A: A.15, E.18, D.20, Q.23, E.28 5 PLIP interactions: 4 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:A.15, A:E.18, A:D.20, A:Q.23, H2O.1

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Bunick, C.G. et al., Designing Sequence to Control Protein Function in an EF-Hand Protein. J.Am.Chem.Soc. (2004)

Release Date

2004-05-25

Peptides

Vitamin D-dependent calcium-binding protein, intestinal: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Vitamin D-dependent calcium-binding protein, intestinal

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