ISDA

Deposition Date 2001-08-10

Release Date 2002-08-10

Last Version Date 2024-04-03

Entry Detail

PDB ID:

1JR4

Keywords:

TRANSFERASE

Title:

CATECHOL O-METHYLTRANSFERASE BISUBSTRATE-INHIBITOR COMPLEX

Biological Source:

Source Organism:

Rattus norvegicus (Taxon ID: 10116)

Host Organism:

Escherichia coli

Method Details:

Experimental Method:

X-RAY DIFFRACTION

Resolution:

2.63 Å

R-Value Free:

0.28

R-Value Work:

0.22

Space Group:

P 32 2 1

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Macromolecular Entities

Protein Blast

Polymer Type:polypeptide(L)
Molecule:CATECHOL O-METHYLTRANSFERASE, SOLUBLE FORM
Gene (Uniprot):Comt
Chain IDs:A
Chain Length:221
Number of Molecules:1
Biological Source:Rattus norvegicus

UniProt ID:P22734 Pfam ID:PF01596 EC:2.1.1.6

Ligand Molecules

CL4

Primary Citation

X-ray Crystal Structure of a Bisubstrate Inhibitor Bound to the Enzyme Catechol-O-methyltransferase: A Dramatic Effect of Inhibitor Preorganization on Binding Affinity.

Lerner, C, Ruf, A, Gramlich, V, Masjost, B, Zurcher, G, Jakob-Roetne, R, Borroni, E, Diederich, F, Masjost, B, Ballmer, P, Borroni, E, Zuercher, G, Winkler, F.K, Jakob-Roetne, R, Diederich, F.Show

Angew.Chem.Int.Ed.Engl. 40 4040 4042 (2001)

PMID: 12404486 DOI: 10.1002/1521-3773(20011105)40:21<4040::AID-ANIE4040>3.0.CO;2-C

Primary Citation of related structures