SMTL ID : 1lqv.2 (1 other biounit)

Crystal structure of the Endothelial protein C receptor with phospholipid in the groove in complex with Gla domain of protein C.

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.60 Å

Oligo State

hetero-1-1-mer

Ligands

3 x NAG: 2-acetamido-2-deoxy-beta-D-glucopyranose(Post Translational Modification)

NAG.1: 7 residues within 4Å: Chain A: H.12, M.13, Q.28, N.30, A.31, S.32, L.37 3 PLIP interactions: 3 interactions with chain A Hydrophobic interactions: A:H.12 Hydrogen bonds: A:Q.28, A:N.30 NAG.2: 3 residues within 4Å: Chain A: A.90, P.92, N.119 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:A.90, A:A.90, A:N.119 Water bridges: A:F.91 NAG.3: 1 residues within 4Å: Chain A: N.155 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:N.155

1 x PTY: PHOSPHATIDYLETHANOLAMINE(Non-covalent)

PTY.4: 30 residues within 4Å: Chain A: L.11, M.13, L.14, Q.15, G.29, N.30, H.39, L.41, I.50, T.65, L.69, Y.72, Q.75, F.76, V.80, V.83, L.89, F.114, V.116, V.118, T.147, R.156, T.157, E.160, L.161, E.163, F.164, T.168, C.169, Y.172 32 PLIP interactions: 32 interactions with chain A Hydrophobic interactions: A:L.11, A:M.13, A:Q.15, A:L.41, A:I.50, A:T.65, A:L.69, A:L.69, A:Y.72, A:Y.72, A:Y.72, A:Y.72, A:F.76, A:V.80, A:V.83, A:L.89, A:F.114, A:V.116, A:V.118, A:L.161, A:F.164, A:T.168, A:Y.172, A:Y.172 Hydrogen bonds: A:E.163 Water bridges: A:Y.72, A:R.156, A:R.156, A:R.156 Salt bridges: A:R.156, A:R.156, A:R.156

7 x CA: CALCIUM ION(Non-covalent)

CA.5: 5 residues within 4Å: Chain A: E.86 Chain B: E.7, E.26, E.29 Ligands: CA.9 2 PLIP interactions: 1 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:E.86, H2O.5 CA.6: 5 residues within 4Å: Chain B: A.1, E.6, E.16, E.20 Ligands: CA.11 2 PLIP interactions: 1 interactions with chain B, 1 Ligand-Water interactions Metal complexes: B:A.1, H2O.6 CA.7: 2 residues within 4Å: Chain B: E.14, E.19 No protein-ligand interaction detected (PLIP) CA.8: 4 residues within 4Å: Chain A: E.86, R.87 Chain B: E.25, E.29 2 PLIP interactions: 1 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:E.86, H2O.2 CA.9: 6 residues within 4Å: Chain B: E.7, E.16, E.26, E.29 Ligands: CA.5, CA.11 No protein-ligand interaction detected (PLIP) CA.10: 1 residues within 4Å: Chain B: E.20 No protein-ligand interaction detected (PLIP) CA.11: 8 residues within 4Å: Chain B: A.1, N.2, E.6, E.7, E.16, E.26 Ligands: CA.6, CA.9 1 PLIP interactions: 1 interactions with chain B Metal complexes: B:A.1

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Oganesyan, V. et al., The crystal structure of the endothelial protein C receptor and a bound phospholipid. J.Biol.Chem. (2002)

Release Date

2002-06-19

Peptides

Endothelial protein C receptor: A
Vitamin-K dependent protein C: B

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
B

B
D

Endothelial protein C receptor

Vitamin-K dependent protein C

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