SMTL ID : 5ms4.4 (3 other biounits)

Kallikrein-related peptidase 8 leupeptin inhibitor complex

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.10 Å

Oligo State

monomer

Ligands

1 x ACE- LEU- LEU- AR7: LEUPEPTIN(Non-covalent)

ACE-LEU-LEU-AR7.1: 16 residues within 4Å: Chain A: H.41, H.85, D.174, T.175, C.176, Q.177, G.178, D.179, S.180, S.195, W.196, G.197, S.198, D.199, C.201, G.208 11 PLIP interactions: 11 interactions with chain A Hydrophobic interactions: A:H.85 Hydrogen bonds: A:G.178, A:S.180, A:S.195, A:G.197, A:S.198 Water bridges: A:Q.159, A:Q.159, A:S.198, A:S.198 Salt bridges: A:D.174

1 x CA: CALCIUM ION(Non-covalent)

CA.2: 7 residues within 4Å: Chain A: R.50, D.53, S.55, L.56, N.58, D.60, E.63 5 PLIP interactions: 4 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:D.53, A:S.55, A:N.58, A:E.63, H2O.4

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Debela, M. et al., Structural determinants of specificity and regulation of activity in the allosteric loop network of human KLK8/neuropsin. Sci Rep (2018)

Release Date

2018-01-17

Peptides

Kallikrein-8: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
D

Kallikrein-8

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