SMTL ID : 2sni.1

STRUCTURAL COMPARISON OF TWO SERINE PROTEINASE-PROTEIN INHIBITOR COMPLEXES. EGLIN-C-SUBTILISIN CARLSBERG AND CI-2-SUBTILISIN NOVO

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.10 Å

Oligo State

hetero-1-1-mer

Ligands

2 x CA: CALCIUM ION(Non-covalent)

CA.1: 6 residues within 4Å: Chain A: Q.2, D.41, L.75, N.77, I.79, V.81 5 PLIP interactions: 5 interactions with chain A Metal complexes: A:D.41, A:D.41, A:L.75, A:I.79, A:V.81 CA.2: 6 residues within 4Å: Chain A: G.169, Y.171, V.174, A.176, E.195, D.197 4 PLIP interactions: 3 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:G.169, A:V.174, A:D.197, H2O.2

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

McPhalen, C.A. et al., Structural comparison of two serine proteinase-protein inhibitor complexes: eglin-c-subtilisin Carlsberg and CI-2-subtilisin Novo. Biochemistry (1988)

Release Date

1988-09-07

Peptides

SUBTILISIN NOVO: A
CHYMOTRYPSIN INHIBITOR 2: B

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
E

B
I

SUBTILISIN NOVO

CHYMOTRYPSIN INHIBITOR 2

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