ISDA

Deposition Date 2021-05-03

Release Date 2022-03-16

Last Version Date 2023-11-29

Entry Detail

PDB ID:

7EQK

Keywords:

ISOMERASE

Title:

Structural and mechanistic studies of a novel non-heme iron epimerase/lyase and its utilization in chemoselective synthesis.

Biological Source:

Source Organism:

Streptomyces albus (Taxon ID: 1888)

Host Organism:

Escherichia coli

Method Details:

Experimental Method:

X-RAY DIFFRACTION

Resolution:

2.04 Å

R-Value Free:

0.24

R-Value Work:

0.19

R-Value Observed:

0.20

Space Group:

P 32 2 1

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Macromolecular Entities

Protein Blast

Polymer Type:polypeptide(L)
Molecule:Cupin domain-containing protein
Gene (Uniprot):stnK3
Chain IDs:A, B
Chain Length:131
Number of Molecules:2
Biological Source:Streptomyces albus

UniProt ID:L7PIL3

Ligand Molecules

5RN

GOA

JAX

Primary Citation

Structural and Mechanistic Bases for StnK3 and Its Mutant-Mediated Lewis-Acid-Dependent Epimerization and Retro-Aldol Reactions.

Chen, M.H, Li, Y.S, Hsu, N.S, Lin, K.H, Wang, Y.L, Wang, Z.C, Chang, C.F, Lin, J.P, Chang, C.Y, Li, T.L.Show

Acs Catalysis 12 1945 1956 (2022)

DOI: 10.1021/acscatal.1c04790

Primary Citation of related structures