SMTL ID : 7q5d.1

Structure of EPCR in a non-canonical conformation

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.80 Å

Oligo State

monomer

Ligands

2 x NAG- NAG: 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose(Post Translational Modification)

NAG-NAG.1: 7 residues within 4Å: Chain A: H.14, M.15, L.16, N.32, A.33, S.34, L.39 No protein-ligand interaction detected (PLIP) NAG-NAG.2: 4 residues within 4Å: Chain A: A.92, F.93, P.94, N.121 1 PLIP interactions: 1 interactions with chain A Hydrophobic interactions: A:P.94

1 x CYS: CYSTEINE(Non-covalent)

CYS.3: 6 residues within 4Å: Chain A: E.131, R.132, L.134, R.160, Y.161, R.164 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:R.132, A:R.132 Water bridges: A:R.132 Salt bridges: A:R.160

1 x PTY: PHOSPHATIDYLETHANOLAMINE(Non-covalent)

PTY.4: 26 residues within 4Å: Chain A: L.13, M.15, L.16, Q.17, N.32, A.33, H.41, I.52, L.71, Y.74, Q.77, L.81, L.91, I.97, L.101, V.118, F.125, W.135, T.149, L.153, T.159, E.162, L.163, F.166, T.170, Y.174 23 PLIP interactions: 23 interactions with chain A Hydrophobic interactions: A:L.13, A:M.15, A:Q.17, A:A.33, A:H.41, A:I.52, A:L.71, A:Y.74, A:Y.74, A:L.91, A:I.97, A:L.101, A:V.118, A:F.125, A:F.125, A:W.135, A:L.153, A:T.159, A:F.166, A:F.166, A:Y.174 Hydrogen bonds: A:T.170, A:T.170

1 x GOL: GLYCEROL(Non-functional Binders)

GOL.5: 6 residues within 4Å: Chain A: H.14, F.100, E.104, H.113, F.115, E.117 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:H.14, A:E.104, A:E.117

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Erausquin, E. et al., Structure of EPCR in a non-canonical conformation. Biorxiv (2021)

Release Date

2022-09-14

Peptides

Endothelial protein C receptor: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Endothelial protein C receptor

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