ISDA: 9M3E

Deposition Date 2025-03-01

Release Date 2026-03-04

Last Version Date 2026-03-04

Entry Detail

PDB ID:

9M3E

Keywords:

PLANT PROTEIN

Title:

Carotenoid Cleavage Dioxygenase 1 variant from Osmanthus fragrans A191G E408Q

Biological Source:

Source Organism(s):

Osmanthus fragrans (Taxon ID: 93977)

Expression System(s):

Escherichia coli

Method Details:

Experimental Method:

X-RAY DIFFRACTION

Resolution:

2.50 Å

R-Value Free:

0.21

R-Value Work:

0.18

R-Value Observed:

0.18

Space Group:

P 41 3 2

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Macromolecular Entities

Structures with similar UniProt ID

Protein Blast

Polymer Type:polypeptide(L)
Molecule:carotenoid 9,10-dioxygenase
Gene (Uniprot):CCD1
Mutagens:A191G/E408Q
Chain IDs:A
Chain Length:543
Number of Molecules:1
Biological Source:Osmanthus fragrans

UniProt ID:D4QE74

Ligand Molecules

OXN

SO4

Primary Citation

Structure-based Enzyme Engineering of CCD1 to Improve Substrate Specificity for beta-ionone Biosynthesis

Sharma, D, Xue, B, Esque, E, Bozonnet, S, Ong, J.S, Yew, W.S, Remaud-Simeon, M, Andre, I, Chen, X.Show

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