SMTL ID : 4q80.2 (1 other biounit)

Neutrophil serine protease 4 (PRSS57) with val-leu-lys-chloromethylketone (VLK-cmk)

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 3.07 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: 5 residues within 4Å: Chain A: N.156, G.161, L.163, T.164, L.165 No protein-ligand interaction detected (PLIP) NAG-NAG.2: 3 residues within 4Å: Chain A: L.52, G.71, N.96 No protein-ligand interaction detected (PLIP)

1 x 2YS: D-valyl-N-[(2S,3S)-7-amino-1-chloro-2-hydroxyheptan-3-yl]-L-leucinamide(Covalent)

2YS.3: 14 residues within 4Å: Chain A: H.41, Y.81, H.86, D.89, F.180, C.181, S.182, A.183, D.184, S.185, S.200, F.201, S.202, G.203 10 PLIP interactions: 10 interactions with chain A Hydrophobic interactions: A:H.41, A:H.86, A:F.180, A:F.201 Hydrogen bonds: A:A.183, A:D.184, A:S.185, A:S.200, A:S.202, A:G.203

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Lin, S.J. et al., Structures of neutrophil serine protease 4 reveal an unusual mechanism of substrate recognition by a trypsin-fold protease. Structure (2014)

Release Date

2014-09-03

Peptides

Serine protease 57: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
B

Serine protease 57

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