SMTL ID : 8gkp.2 (1 other biounit)

Crystal Structure Analysis of Aspergillus fumigatus alkaline protease

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.55 Å

Oligo State

hetero-1-1-mer

Ligands

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

SO4.1: 1 residues within 4Å: Chain A: K.58 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:K.60 Salt bridges: A:K.58

3 x FMT: FORMIC ACID(Non-functional Binders)

FMT.2: 3 residues within 4Å: Chain A: S.26, H.27, W.30 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:S.26 Water bridges: A:S.80 FMT.5: 5 residues within 4Å: Chain B: A.179, S.199, V.200, D.202 Ligands: NA.3 2 PLIP interactions: 2 interactions with chain B Water bridges: B:A.179, B:K.258 FMT.6: 0 residues within 4Å: (No contacts) No protein-ligand interaction detected (PLIP)

1 x NA: SODIUM ION(Non-functional Binders)

NA.3: 6 residues within 4Å: Chain B: A.174, A.179, T.181, V.200, D.202 Ligands: FMT.5 2 PLIP interactions: 2 interactions with chain B Hydrogen bonds: B:A.174, B:T.181

1 x PMF: PHENYLMETHYLSULFONYL FLUORIDE(Covalent)

PMF.4: 13 residues within 4Å: Chain A: Y.93, L.94, D.95 Chain B: H.72, S.134, L.135, G.136, A.160, G.162, N.163, G.226, T.227, S.228 1 PLIP interactions: 1 interactions with chain B Hydrophobic interactions: B:A.160

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Pattelli, O.N. et al., Targeting Aspergillus allergen oryzin with a chemical probe at atomic precision. Sci Rep (2023)

Release Date

2023-11-01

Peptides

Alkaline protease 1: A
Alkaline protease 1: B

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
J

B
D

Alkaline protease 1

Alkaline protease 1

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