SMTL ID : 4nfe.1

Human kallikrein-related peptidase 2 in complex with benzamidine

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.90 Å

Oligo State

monomer

Ligands

2 x BEN: BENZAMIDINE(Non-functional Binders)

BEN.1: 13 residues within 4Å: Chain A: D.183, T.184, C.185, G.186, S.189, S.204, W.205, G.206, P.207, E.208, C.210, A.217 Ligands: SO4.3 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:D.183, A:T.184, A:T.184 BEN.2: 6 residues within 4Å: Chain A: W.5, C.7, E.8, S.11, Q.12, Y.129 5 PLIP interactions: 5 interactions with chain A Hydrophobic interactions: A:E.8, A:Y.129 Hydrogen bonds: A:W.5, A:E.8, A:Y.129

3 x SO4: SULFATE ION(Non-functional Binders)

SO4.3: 5 residues within 4Å: Chain A: H.41, G.186, G.187, S.189 Ligands: BEN.1 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:G.187, A:S.189, A:S.189, A:S.189 Salt bridges: A:H.41 SO4.4: 2 residues within 4Å: Chain A: W.5, E.6 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:E.6 SO4.5: 2 residues within 4Å: Chain A: K.44, K.45 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:K.45 Salt bridges: A:K.44

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Skala, W. et al., Structure-function analyses of human kallikrein-related peptidase 2 establish the 99-loop as master regulator of activity. J.Biol.Chem. (2014)

Release Date

2014-10-29

Peptides

Kallikrein-2: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Kallikrein-2

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