SMTL ID : 4k90.1

Extracellular metalloproteinase from Aspergillus

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.80 Å

Oligo State

hetero-1-1-mer

Ligands

1 x NAG- NAG- BMA: beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose(Non-covalent)

NAG-NAG-BMA.1: 9 residues within 4Å: Chain A: D.340, L.343, W.359, A.369 Chain B: N.17, T.19, E.20, I.23 Ligands: BO3.7 3 PLIP interactions: 2 interactions with chain B, 1 interactions with chain A Hydrophobic interactions: B:T.19, B:I.23 Hydrogen bonds: A:A.369

1 x ZN: ZINC ION(Non-covalent)

ZN.2: 5 residues within 4Å: Chain A: H.184, H.188, E.214, H.275 Chain B: E.215 5 PLIP interactions: 3 interactions with chain A, 2 interactions with chain B Metal complexes: A:H.184, A:H.188, A:E.214, B:E.215, B:E.215

2 x CA: CALCIUM ION(Non-covalent)

CA.3: 4 residues within 4Å: Chain A: N.119, L.130, D.133, D.155 5 PLIP interactions: 3 interactions with chain A, 2 Ligand-Water interactions Metal complexes: A:N.119, A:L.130, A:D.155, H2O.1, H2O.3 CA.4: 5 residues within 4Å: Chain A: N.192, R.193, T.195, G.197, N.200 6 PLIP interactions: 5 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:N.192, A:R.193, A:T.195, A:G.197, A:N.200, H2O.1

1 x MLA: MALONIC ACID(Non-covalent)

MLA.5: 8 residues within 4Å: Chain A: N.147, A.148, H.184, E.185, I.249, R.250, H.275 Chain B: E.215 7 PLIP interactions: 7 interactions with chain A Hydrogen bonds: A:N.147, A:A.148, A:E.185 Salt bridges: A:H.184, A:H.184, A:R.250, A:H.275

3 x BO3: BORIC ACID(Non-covalent)

BO3.6: 6 residues within 4Å: Chain A: A.199, N.200, N.202 Chain B: R.73, D.82, R.184 7 PLIP interactions: 5 interactions with chain B, 2 interactions with chain A Hydrogen bonds: B:R.73, B:R.73, B:R.184, A:N.202 Water bridges: B:D.80, B:R.184, A:A.199 BO3.7: 6 residues within 4Å: Chain A: Q.355, W.359, P.385, V.388 Chain B: T.19 Ligands: NAG-NAG-BMA.1 3 PLIP interactions: 2 interactions with chain A, 1 interactions with chain B Hydrogen bonds: A:Q.355, A:W.359, B:T.19 BO3.10: 4 residues within 4Å: Chain B: K.46, A.52, T.53, F.54 2 PLIP interactions: 2 interactions with chain B Hydrogen bonds: B:F.54, B:F.54

3 x GOL: GLYCEROL(Non-functional Binders)

GOL.8: 6 residues within 4Å: Chain A: S.84, P.85, P.86, T.170, P.171, Y.172 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:T.170, A:Y.172 GOL.9: 9 residues within 4Å: Chain A: W.8, G.9, I.224, L.226, D.300, A.301, P.302, K.315, Y.316 6 PLIP interactions: 6 interactions with chain A Hydrogen bonds: A:L.226, A:Y.316 Water bridges: A:W.8, A:W.8, A:K.315, A:Y.316 GOL.11: 6 residues within 4Å: Chain A: A.348 Chain B: V.67, G.91, K.92, D.93, F.97 3 PLIP interactions: 3 interactions with chain B Hydrogen bonds: B:K.92, B:D.93 Water bridges: B:G.91

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Fernandez, D. et al., A functional and structural study of the major metalloprotease secreted by the pathogenic fungus Aspergillus fumigatus. Acta Crystallogr.,Sect.D (2013)

Release Date

2013-10-23

Peptides

Extracellular metalloproteinase mep: A
Extracellular metalloproteinase mep: B

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Extracellular metalloproteinase mep

Extracellular metalloproteinase mep