ISDA: 24FL

Deposition Date 2026-03-02

Release Date 2026-09-23

Last Version Date 2026-09-23

Entry Detail

PDB ID:

24FL

Keywords:

HYDROLASE

Title:

Dextran glucosidase SmDG E236Q in complex with panose

Biological Source:

Source Organism(s):

Streptococcus mutans (Taxon ID: 1309)

Expression System(s):

Escherichia coli

Method Details:

Experimental Method:

X-RAY DIFFRACTION

Resolution:

2.60 Å

R-Value Free:

0.27

R-Value Work:

0.20

R-Value Observed:

0.21

Space Group:

P 21 21 21

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Macromolecular Entities

Polymer Type:polypeptide(L)
Molecule:Glucan 1,6-alpha-glucosidase
Mutagens:E236Q
Chain IDs:A
Chain Length:543
Number of Molecules:1
Biological Source:Streptococcus mutans

Ligand Molecules

Primary Citation

Biochemical characterization of general acid/base glutamate mutants E236Q/S of dextran glucosidase and structural insights into trisaccharide-specificity and O-glycoligase activity

Saburi, W, Okuyama, M, Ose, T, Yao, M, Mori, H.Show

Biologia 81 183 ? (2026)

DOI: 10.1007/s11756-026-02256-8

Primary Citation of related structures

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