SMTL ID : 1sbn.1

REFINED CRYSTAL STRUCTURES OF SUBTILISIN NOVO IN COMPLEX WITH WILD-TYPE AND TWO MUTANT EGLINS. COMPARISON WITH OTHER SERINE PROTEINASE INHIBITOR COMPLEXES

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.10 Å

Oligo State

hetero-1-1-mer

Ligands

2 x CA: CALCIUM ION(Non-covalent)

CA.1: 7 residues within 4Å: Chain A: G.169, K.170, Y.171, V.174, A.176, E.195, D.197 3 PLIP interactions: 2 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:G.169, A:V.174, H2O.3 CA.2: 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

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Heinz, D.W. et al., Refined crystal structures of subtilisin novo in complex with wild-type and two mutant eglins. Comparison with other serine proteinase inhibitor complexes. J.Mol.Biol. (1991)

Release Date

1994-01-31

Peptides

SUBTILISIN NOVO BPN': A
EGLIN C: B

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
E

B
I

SUBTILISIN NOVO BPN'

EGLIN C

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