SMTL ID : 3osz.1

Crystal Structure of the complex of proteinase K with an antimicrobial nonapeptide, at 2.26 A resolution

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.26 Å

Oligo State

hetero-1-1-mer

Ligands

1 x CA: CALCIUM ION(Non-covalent)

CA.1: 3 residues within 4Å: Chain A: P.175, V.177, D.200 5 PLIP interactions: 4 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:P.175, A:V.177, A:D.200, A:D.200, H2O.6

1 x NO3: NITRATE ION(Non-functional Binders)

NO3.2: 5 residues within 4Å: Chain A: Y.60, Y.61, K.94, D.97, D.98 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:K.94, A:D.98, A:D.98

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Singh, A. et al., Crystal Structure of the complex of proteinase K with an antimicrobial nonapeptide, at 2.26 A resolution. To be Published

Release Date

2010-10-06

Peptides

Proteinase K: A
10-mer peptide: B

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Proteinase K

10-mer peptide

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