ISDA

Deposition Date 1993-03-19

Release Date 1994-01-31

Last Version Date 2024-10-30

Entry Detail

PDB ID:

1INC

Keywords:

HYDROLASE(SERINE PROTEINASE)

Title:

CRYSTAL STRUCTURES OF THE COMPLEX OF PORCINE PANCREATIC ELASTASE WITH TWO VALINE-DERIVED BENZOXAZINONE INHIBITORS

Biological Source:

Source Organism:

Sus scrofa domestica (Taxon ID: 9825)

Method Details:

Experimental Method:

X-RAY DIFFRACTION

Resolution:

1.94 Å

R-Value Work:

0.17

Space Group:

P 21 21 21

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Macromolecular Entities

Protein Blast

Polymer Type:polypeptide(L)
Molecule:PORCINE PANCREATIC ELASTASE
Gene (Uniprot):CELA1
Chain IDs:A
Chain Length:240
Number of Molecules:1
Biological Source:Sus scrofa domestica

UniProt ID:P00772 Pfam ID:PF00089 EC:3.4.21.36

Ligand Molecules

ICL

SO4

Primary Citation

Crystal structures of the complex of porcine pancreatic elastase with two valine-derived benzoxazinone inhibitors.

Radhakrishnan, R, Presta, L.G, Meyer Jr, E.F, Wildonger, R, Edwards, P.D, Meyer Junior, E.F, Vijayalakshmi, J, Tuthill, P.A, Andisik, D.A, Gomes, B, Strimpler, A.Show

J.Mol.Biol. 198 417 424 (1987)

PMID: 3430613 DOI: 10.1016/0022-2836(87)90291-9

Abstact

The crystal structures of porcine pancreatic elastase complexed to two similar benzoxazinone inhibitors are reported to 2.09 A and 1.76 A resolution, and refined to conventional R factors of 0.153 and 0.172.

Legend

Protein

Chemical

Disease

Primary Citation of related structures