SMTL ID : 1dsy.1

C2 DOMAIN FROM PROTEIN KINASE C (ALPHA) COMPLEXED WITH CA2+ AND PHOSPHATIDYLSERINE

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.60 Å

Oligo State

monomer

Ligands

2 x CA: CALCIUM ION(Non-covalent)

CA.1: 7 residues within 4Å: Chain A: M.32, D.33, D.92, D.94, D.100 Ligands: CA.2, PSF.4 5 PLIP interactions: 5 interactions with chain A Metal complexes: A:M.32, A:D.33, A:D.92, A:D.94, A:D.100 CA.2: 7 residues within 4Å: Chain A: D.33, D.39, D.92, W.93, D.94 Ligands: CA.1, PSF.4 5 PLIP interactions: 5 interactions with chain A Metal complexes: A:D.33, A:D.39, A:D.92, A:W.93, A:D.94

1 x PO4: PHOSPHATE ION(Non-functional Binders)

PO4.3: 5 residues within 4Å: Chain A: Y.41, K.43, K.55, K.57, N.99 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:Y.41, A:N.99 Salt bridges: A:K.43, A:K.55, A:K.57

1 x PSF: 1,2-DICAPROYL-SN-PHOSPHATIDYL-L-SERINE(Non-covalent)

PSF.4: 12 residues within 4Å: Chain A: D.33, P.34, N.35, D.39, R.62, W.93, D.94, R.95, T.96, T.97 Ligands: CA.1, CA.2 13 PLIP interactions: 13 interactions with chain A Hydrogen bonds: A:N.35, A:T.96 Water bridges: A:D.33, A:D.33, A:D.33, A:N.35, A:N.35, A:N.35, A:S.63, A:T.97 Salt bridges: A:R.62, A:R.62, A:R.95

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Verdaguer, N. et al., Ca(2+) bridges the C2 membrane-binding domain of protein kinase Calpha directly to phosphatidylserine. EMBO J. (1999)

Release Date

2000-01-26

Peptides

PROTEIN KINASE C, ALPHA TYPE: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

PROTEIN KINASE C, ALPHA TYPE

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