SMTL ID : 2xvp.1 (1 other biounit)

ChiA1 from Aspergillus fumigatus, apostructure

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.00 Å

Oligo State

monomer

Ligands

6 x PO4: PHOSPHATE ION(Non-functional Binders)

PO4.1: 3 residues within 4Å: Chain A: R.16, Q.75, E.78 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:Q.75 Salt bridges: A:R.16 PO4.2: 4 residues within 4Å: Chain A: Y.275, P.276, D.277, T.278 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:Y.275, A:D.277, A:D.277, A:T.278, A:T.278 PO4.3: 6 residues within 4Å: Chain A: C.54, D.55, G.72, C.73, H.74, Q.75 9 PLIP interactions: 9 interactions with chain A Hydrogen bonds: A:C.54, A:H.74, A:Q.75 Water bridges: A:N.52, A:Q.53, A:Q.53, A:C.54, A:C.73 Salt bridges: A:H.74 PO4.4: 5 residues within 4Å: Chain A: N.35, Y.36, N.49, K.68, Y.98 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:N.35, A:Y.36, A:N.49 Salt bridges: A:K.68 PO4.5: 3 residues within 4Å: Chain A: F.215, Y.271, R.274 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:Y.271 Salt bridges: A:R.274 PO4.6: 2 residues within 4Å: Chain A: T.260, D.262 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:T.260 Water bridges: A:D.262, A:D.262, A:E.263, A:E.263

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Rush, C.L. et al., Natural Product-Guided Discovery of a Fungal Chitinase Inhibitor. Chem.Biol. (2010)

Release Date

2011-06-01

Peptides

CLASS III CHITINASE CHIA1: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

CLASS III CHITINASE CHIA1

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