SMTL ID : 9lpr.1

STRUCTURAL BASIS FOR BROAD SPECIFICITY IN ALPHA-LYTIC PROTEASE MUTANTS

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.20 Å

Oligo State

monomer

Ligands

1 x ALA- ALA- PRO- BLE: METHOXYSUCCINYL-ALA-ALA-PRO-LEUCINE BORONIC ACID INHIBITOR(Non-covalent)

ALA-ALA-PRO-BLE.1: 13 residues within 4Å: Chain A: H.36, N.122, Y.123, E.125, M.138, R.140, G.141, D.142, S.143, S.159, G.160, G.161, V.163 11 PLIP interactions: 11 interactions with chain A Hydrophobic interactions: A:Y.123, A:Y.123, A:R.140, A:V.163 Hydrogen bonds: A:G.141, A:S.143, A:S.159, A:G.161, A:G.161 Water bridges: A:L.16, A:L.16

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

SO4.2: 2 residues within 4Å: Chain A: R.183, P.186 1 PLIP interactions: 1 interactions with chain A Salt bridges: A:R.183

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Bone, R. et al., Structural basis for broad specificity in alpha-lytic protease mutants. Biochemistry (1991)

Release Date

1993-01-15

Peptides

ALPHA-LYTIC PROTEASE: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

ALPHA-LYTIC PROTEASE

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