SMTL ID : 2xxl.2 (1 other biounit)

Crystal structure of drosophila Grass clip serine protease of Toll pathway

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.80 Å

Oligo State

monomer

Ligands

2 x NAG- NAG- BMA- FUC: beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-[alpha-L-fucopyranose-(1-6)]2-acetamido-2-deoxy-beta-D-glucopyranose

NAG-NAG-BMA-FUC.1: 6 residues within 4Å: Chain A: Y.173, E.174, G.205, I.206, N.230, R.231 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:I.206 Water bridges: A:E.174, A:E.174, A:E.174 NAG-NAG-BMA-FUC.2: 6 residues within 4Å: Chain A: T.268, E.269, N.270, V.346, V.347, T.348 2 PLIP interactions: 2 interactions with chain A Hydrophobic interactions: A:N.270, A:T.348

1 x CA: CALCIUM ION(Non-covalent)

CA.3: 4 residues within 4Å: Chain A: E.179, R.181, T.184, D.187 5 PLIP interactions: 3 interactions with chain A, 2 Ligand-Water interactions Metal complexes: A:R.181, A:T.184, A:D.187, H2O.8, H2O.8

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Kellenberger, C. et al., Structure-Function Analysis of Grass Clip Serine Protease Involved in Drosophila Toll Pathway Activation. J.Biol.Chem. (2011)

Release Date

2011-02-09

Peptides

GRAM-POSITIVE SPECIFIC SERINE PROTEASE, ISOFORM B: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
B

GRAM-POSITIVE SPECIFIC SERINE PROTEASE, ISOFORM B

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