SMTL ID : 4y1t.1

Structural basis for Ca2+-mediated interaction of the perforin C2 domain with lipid membranes

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.67 Å

Oligo State

monomer

Ligands

5 x CA: CALCIUM ION(Non-covalent)

CA.1: 6 residues within 4Å: Chain A: D.20, D.26, D.74, A.75, D.76 Ligands: CA.4 5 PLIP interactions: 5 interactions with chain A Metal complexes: A:D.20, A:D.20, A:D.26, A:A.75, A:D.76 CA.2: 3 residues within 4Å: Chain A: D.76, D.80, D.82 4 PLIP interactions: 3 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:D.76, A:D.80, A:D.82, H2O.1 CA.3: 5 residues within 4Å: Chain A: D.20, T.23, A.24, D.26, N.45 5 PLIP interactions: 5 interactions with chain A Metal complexes: A:D.20, A:T.23, A:A.24, A:D.26, A:D.26 CA.4: 6 residues within 4Å: Chain A: G.19, D.20, D.74, D.76, D.82 Ligands: CA.1 5 PLIP interactions: 3 interactions with chain A, 2 Ligand-Water interactions Metal complexes: A:G.19, A:D.76, A:D.82, H2O.1, H2O.2 CA.5: 3 residues within 4Å: Chain A: D.76, A.79, D.81 4 PLIP interactions: 2 interactions with chain A, 2 Ligand-Water interactions Metal complexes: A:A.79, A:D.81, H2O.1, H2O.3

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Yagi, H. et al., Structural Basis for Ca2+-mediated Interaction of the Perforin C2 Domain with Lipid Membranes. J.Biol.Chem. (2015)

Release Date

2015-09-02

Peptides

Perforin-1: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Perforin-1

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