ISDA: 1RQX

Deposition Date 2003-12-07

Release Date 2004-08-17

Last Version Date 2023-08-23

Entry Detail

PDB ID:

1RQX

Keywords:

HYDROLASE

Title:

Crystal structure of ACC Deaminase complexed with Inhibitor

Biological Source:

Source Organism:

Pseudomonas sp. (Taxon ID: 74568)

Host Organism:

Escherichia coli

Method Details:

Experimental Method:

X-RAY DIFFRACTION

Resolution:

2.50 Å

R-Value Free:

0.24

R-Value Work:

0.20

R-Value Observed:

0.20

Space Group:

P 21 21 21

Download Validation Report

Macromolecular Entities

Structures with similar UniProt ID

Protein Blast

Polymer Type:polypeptide(L)
Molecule:1-aminocyclopropane-1-carboxylate deaminase
Gene (Uniprot):acdS
Chain IDs:A, B, C, D
Chain Length:338
Number of Molecules:4
Biological Source:Pseudomonas sp.

UniProt ID:Q00740 Pfam ID:PF00291 EC:3.5.99.7

Ligand Molecules

MLP

PLP

Primary Citation

Structural analysis of 1-aminocyclopropane-1-carboxylate deaminase: observation of an aminyl intermediate and identification of Tyr 294 as the active-site nucleophile.

Karthikeyan, S, Zhao, Z, Kao, C.L, Zhou, Q, Tao, Z, Zhang, H, Liu, H.W.Show

Angew.Chem.Int.Ed.Engl. 43 3425 3429 (2004)

PMID: 15221829 DOI: 10.1002/anie.200453353

Primary Citation of related structures

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