SMTL ID : 6r7v.1

Tannerella forsythia promirolysin mutant E225A

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.40 Å

Oligo State

monomer

Ligands

2 x CA: CALCIUM ION(Non-covalent)

CA.1: 5 residues within 4Å: Chain A: W.219, D.222, S.225, Q.238, G.239 5 PLIP interactions: 5 interactions with chain A Metal complexes: A:W.219, A:D.222, A:D.222, A:S.225, A:G.239 CA.2: 3 residues within 4Å: Chain A: D.230, I.232, T.235 5 PLIP interactions: 3 interactions with chain A, 2 Ligand-Water interactions Metal complexes: A:D.230, A:I.232, A:T.235, H2O.4, H2O.9

1 x ZN: ZINC ION(Non-covalent)

ZN.3: 4 residues within 4Å: Chain A: C.6, H.207, H.211, H.217 4 PLIP interactions: 4 interactions with chain A Metal complexes: A:C.6, A:H.207, A:H.211, A:H.217

4 x GOL: GLYCEROL(Non-functional Binders)

GOL.4: 3 residues within 4Å: Chain A: P.110, N.147, R.150 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:N.147 Water bridges: A:Y.151, A:Y.151 GOL.5: 6 residues within 4Å: Chain A: N.147, T.148, R.149, F.173, P.177, N.178 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:T.148, A:T.148, A:R.149, A:R.149 GOL.6: 8 residues within 4Å: Chain A: Q.238, G.239, G.240, Y.241, N.242, K.250, D.252, V.261 6 PLIP interactions: 6 interactions with chain A Hydrogen bonds: A:Q.238, A:G.239, A:G.240, A:N.242, A:N.242 Water bridges: A:E.243 GOL.7: 9 residues within 4Å: Chain A: L.10, I.26, W.29, E.30, F.169, P.170, F.171, D.214, R.216 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:F.171, A:R.216, A:R.216 Water bridges: A:R.285, A:R.285

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Guevara, T. et al., Structure-based mechanism of cysteine-switch latency and of catalysis by pappalysin-family metallopeptidases. Iucrj (2020)

Release Date

2019-11-13

Peptides

Mirolysin: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Mirolysin

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