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

1.9 Angstrom resolution crystal structure of a plant cysteine protease Ervatamin-C refinement with cDNA derived amino acid sequence

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.90 Å

Oligo State

monomer

Ligands

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

PO4.1: 1 residues within 4Å: Chain A: H.113 4 PLIP interactions: 4 interactions with chain A Water bridges: A:H.113, A:R.200, A:R.200 Salt bridges: A:H.113

1 x THJ: THIOSULFATE(Non-covalent)

THJ.2: 6 residues within 4Å: Chain A: Q.19, C.22, G.23, S.24, C.25, H.157 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:Q.19, A:C.25 Salt bridges: A:H.157

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Ghosh, R. et al., A thermostable cysteine protease precursor from a tropical plant contains an unusual C-terminal propeptide: cDNA cloning, sequence comparison and molecular modeling studies. Biochem.Biophys.Res.Commun. (2007)

Release Date

2007-06-19

Peptides

Ervatamin-C, a papain-like plant cysteine protease: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Ervatamin-C, a papain-like plant cysteine protease

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