SMTL ID : 6eqx.1

X-ray structure of the proprotein convertase furin bound with the competitive inhibitor Arg-Arg-Arg-Val-Arg-Amba

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.99 Å

Oligo State

monomer

Ligands

1 x ARG- ARG- ARG- VAL- ARG- 00S: Arg-Arg-Arg-Val-Arg-00S(Non-covalent)

ARG-ARG-ARG-VAL-ARG-00S.1: 28 residues within 4Å: Chain A: D.47, D.84, N.85, H.87, L.120, G.122, V.124, T.125, D.126, E.129, S.146, W.147, G.148, P.149, E.150, D.151, D.157, G.158, W.184, A.185, S.186, G.187, N.188, D.199, Y.201, T.202, T.260, S.261 30 PLIP interactions: 30 interactions with chain A Hydrophobic interactions: A:L.120, A:V.124, A:E.150, A:A.185, A:T.260 Hydrogen bonds: A:N.85, A:L.120, A:L.120, A:V.124, A:S.146, A:G.148, A:G.148, A:P.149, A:E.150, A:A.185, A:Y.201 Water bridges: A:L.120, A:D.121, A:V.124, A:E.129, A:E.150, A:E.150, A:D.151, A:G.158, A:N.188, A:Y.201 Salt bridges: A:D.47, A:E.129, A:E.129, A:D.157

3 x CA: CALCIUM ION(Non-covalent)

CA.2: 3 residues within 4Å: Chain A: D.67, D.72, D.74 5 PLIP interactions: 2 interactions with chain A, 3 Ligand-Water interactions Metal complexes: A:D.67, A:D.74, H2O.2, H2O.5, H2O.15 CA.3: 6 residues within 4Å: Chain A: D.8, D.55, V.98, N.101, V.103, G.105 5 PLIP interactions: 5 interactions with chain A Metal complexes: A:D.8, A:D.55, A:V.98, A:V.103, A:G.105 CA.4: 3 residues within 4Å: Chain A: D.151, D.194, E.224 5 PLIP interactions: 2 interactions with chain A, 3 Ligand-Water interactions Metal complexes: A:D.194, A:E.224, H2O.3, H2O.5, H2O.11

4 x NA: SODIUM ION(Non-functional Binders)

NA.5: 4 residues within 4Å: Chain A: T.202, S.204, T.207, S.209 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:T.202, A:T.207, A:S.209 NA.6: 2 residues within 4Å: Chain A: S.172, G.177 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:G.177 NA.7: 2 residues within 4Å: Chain A: S.437, G.438 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:S.437 NA.8: 1 residues within 4Å: Chain A: E.439 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:E.439

1 x CL: CHLORIDE ION(Non-functional Binders)

CL.9: 4 residues within 4Å: Chain A: F.168, Y.206, K.342, Y.464 Ligand excluded by PLIP

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Dahms, S.O. et al., X-ray Structures of the Proprotein Convertase Furin Bound with Substrate Analogue Inhibitors Reveal Substrate Specificity Determinants beyond the S4 Pocket. Biochemistry (2018)

Release Date

2018-02-28

Peptides

Furin: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Furin

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