SMTL ID : 1tjm.1

Crystallographic Identification of Sr2+ Coordination Site in Synaptotagmin I C2B Domain

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.18 Å

Oligo State

monomer

Ligands

1 x SR: STRONTIUM ION(Non-functional Binders)

SR.1: 5 residues within 4Å: Chain A: D.41, D.47, D.101, Y.102, D.103 5 PLIP interactions: 4 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:D.41, A:D.47, A:D.101, A:Y.102, H2O.8

1 x GOL: GLYCEROL(Non-functional Binders)

GOL.2: 9 residues within 4Å: Chain A: V.114, F.115, N.119, S.120, T.121, E.124, Q.146, V.151, M.154 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:F.115, A:F.115, A:T.121, A:T.121 Water bridges: A:E.124

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Cheng, Y. et al., Crystallographic identification of Ca2+ and Sr2+ coordination sites in synaptotagmin I C2B domain. Protein Sci. (2004)

Release Date

2004-09-28

Peptides

Synaptotagmin I: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Synaptotagmin I

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