SMTL ID : 7jtv.1 (1 other biounit)

Structure of IMPa from Pseudomonas aeruginosa in complex with an O-glycopeptide

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.45 Å

Oligo State

hetero-1-1-mer

Ligands

1 x A2G- GAL: beta-D-galactopyranose-(1-3)-2-acetamido-2-deoxy-alpha-D-galactopyranose(Non-covalent)

A2G-GAL.1: 4 residues within 4Å: Chain A: Q.216, Y.234 Chain B: S.8, A.9 No protein-ligand interaction detected (PLIP)

1 x ZN: ZINC ION(Non-covalent)

ZN.2: 3 residues within 4Å: Chain A: H.656, H.660, E.676 4 PLIP interactions: 4 interactions with chain A Metal complexes: A:H.656, A:H.660, A:E.676, A:E.676

1 x EDO: 1,2-ETHANEDIOL(Non-functional Binders)

EDO.3: 8 residues within 4Å: Chain A: N.317, Q.321, N.322, L.323, L.336, G.370, Y.371, V.372 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:N.317, A:L.323, A:Y.371, A:V.372

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Noach, I. et al., Structural evidence for a proline-specific glycopeptide recognition domain in an O-glycopeptidase. Glycobiology (2021)

Release Date

2020-12-16

Peptides

Immunomodulating metalloprotease: A
GLU-ALA-PRO-SER-ALA: B

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
B

B
E

Immunomodulating metalloprotease

GLU-ALA-PRO-SER-ALA

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