SMTL ID : 4niy.1 (3 other biounits)

Crystal structure of trypsiligase (K60E/N143H/Y151H/D189K trypsin) complexed to YRH-ecotin (M84Y/M85R/A86H ecotin)

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.84 Å

Oligo State

hetero-oligomer

Ligands

1 x CA: CALCIUM ION(Non-covalent)

CA.1: 5 residues within 4Å: Chain A: E.52, N.54, V.57, E.59, E.62 5 PLIP interactions: 5 interactions with chain A Metal complexes: A:E.52, A:N.54, A:V.57, A:E.59, A:E.62

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Liebscher, S. et al., N-terminal protein modification by substrate-activated reverse proteolysis. Angew.Chem.Int.Ed.Engl. (2014)

Release Date

2014-02-19

Peptides

Cationic trypsin: A
Ecotin: B

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
E

Cationic trypsin

Ecotin

Related Entries With Identical Sequence