SMTL ID : 2sas.1

STRUCTURE OF A SARCOPLASMIC CALCIUM-BINDING PROTEIN FROM AMPHIOXUS REFINED AT 2.4 ANGSTROMS RESOLUTION

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.40 Å

Oligo State

homo-dimer

Ligands

6 x CA: CALCIUM ION(Non-covalent)

CA.1: 5 residues within 4Å: Chain A: D.19, N.21, D.23, S.25, D.30 5 PLIP interactions: 5 interactions with chain A Metal complexes: A:D.19, A:D.23, A:S.25, A:D.30, A:D.30 CA.2: 5 residues within 4Å: Chain A: D.70, N.72, D.74, V.76, E.81 5 PLIP interactions: 4 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:D.70, A:D.74, A:V.76, A:E.81, H2O.1 CA.3: 5 residues within 4Å: Chain A: D.115, S.117, D.119, I.121, E.126 5 PLIP interactions: 5 interactions with chain A Metal complexes: A:D.115, A:S.117, A:D.119, A:I.121, A:E.126 CA.4: 5 residues within 4Å: Chain B: D.19, N.21, D.23, S.25, D.30 5 PLIP interactions: 5 interactions with chain B Metal complexes: B:D.19, B:D.23, B:S.25, B:D.30, B:D.30 CA.5: 5 residues within 4Å: Chain B: D.70, N.72, D.74, V.76, E.81 5 PLIP interactions: 4 interactions with chain B, 1 Ligand-Water interactions Metal complexes: B:D.70, B:D.74, B:V.76, B:E.81, H2O.1 CA.6: 5 residues within 4Å: Chain B: D.115, S.117, D.119, I.121, E.126 5 PLIP interactions: 5 interactions with chain B Metal complexes: B:D.115, B:S.117, B:D.119, B:I.121, B:E.126

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Cook, W.J. et al., Structure of a sarcoplasmic calcium-binding protein from amphioxus refined at 2.4 A resolution. J.Mol.Biol. (1993)

Release Date

1993-10-31

Peptides

SARCOPLASMIC CALCIUM-BINDING PROTEIN: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
A

SARCOPLASMIC CALCIUM-BINDING PROTEIN