SMTL ID : 1t1g.1

High Resolution Crystal Structure of Mutant E23A of Kumamolisin, a sedolisin type proteinase (previously called Kumamolysin or KSCP)

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.18 Å

Oligo State

monomer

Ligands

1 x CA: CALCIUM ION(Non-covalent)

CA.1: 5 residues within 4Å: Chain A: D.316, I.317, G.334, G.336, D.338 6 PLIP interactions: 5 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:D.316, A:I.317, A:G.334, A:G.336, A:D.338, H2O.1

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

SO4.2: 4 residues within 4Å: Chain A: S.198, A.199, G.200, R.201 6 PLIP interactions: 6 interactions with chain A Hydrogen bonds: A:S.198, A:S.198, A:G.200, A:R.201 Water bridges: A:G.200 Salt bridges: A:R.201 SO4.3: 1 residues within 4Å: Chain A: K.121 No protein-ligand interaction detected (PLIP)

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Comellas-Bigler, M. et al., 1.2 a crystal structure of the serine carboxyl proteinase pro-kumamolisin: structure of an intact pro-subtilase. Structure (2004)

Release Date

2004-08-03

Peptides

kumamolisin: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

kumamolisin