SMTL ID : 5kez.1

Selective and potent inhibition of the glycosidase human amylase by the short and extremely compact peptide piHA from mRNA display

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.83 Å

Oligo State

hetero-1-1-mer

Ligands

1 x CL: CHLORIDE ION(Non-functional Binders)

CL.1: 5 residues within 4Å: Chain A: R.195, T.254, F.256, N.298, R.337 Ligand excluded by PLIP

1 x CA: CALCIUM ION(Non-covalent)

CA.2: 4 residues within 4Å: Chain A: N.100, R.158, D.167, H.201 5 PLIP interactions: 3 interactions with chain A, 2 Ligand-Water interactions Metal complexes: A:R.158, A:D.167, A:H.201, H2O.4, H2O.5

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Jongkees, S.A. et al., Rapid Discovery of Potent and Selective Glycosidase-Inhibiting De Novo Peptides. Cell Chem Biol (2017)

Release Date

2017-03-29

Peptides

Pancreatic alpha-amylase: A
ACE-DTY-PRO-TYR-SER-CYS-TRP-VAL-ARG-HIS-NH2: B

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Pancreatic alpha-amylase

ACE-DTY-PRO-TYR-SER-CYS-TRP-VAL-ARG-HIS-NH2

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