ISDA: 9YCE

Deposition Date 2025-09-18

Release Date 2026-03-11

Last Version Date 2026-03-11

Entry Detail

PDB ID:

9YCE

Keywords:

TRANSFERASE

Title:

Active site of MtgB, a glycine betaine methyltransferase from the MttB superfamily

Biological Source:

Source Organism(s):

Desulfitobacterium hafniense Y51 (Taxon ID: 138119)

Expression System(s):

Escherichia coli bl21

Method Details:

Experimental Method:

X-RAY DIFFRACTION

Resolution:

2.35 Å

R-Value Free:

0.21

R-Value Work:

0.19

R-Value Observed:

0.19

Space Group:

P 32 2 1

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Macromolecular Entities

Structures with similar UniProt ID

Protein Blast

Polymer Type:polypeptide(L)
Molecule:Glycine betaine methyltransferase
Gene (Uniprot):mtgB
Chain IDs:A, B
Chain Length:477
Number of Molecules:2
Biological Source:Desulfitobacterium hafniense Y51

UniProt ID:Q24SP7 Pfam ID:PF06253 EC:2.1.1.376

Ligand Molecules

BET

EDO

IMD

Primary Citation

Delineation of the active site of MtgB, a cobalamin-dependent glycine betaine methyltransferase.

Picking, J, Li, Y, Ticak, T, Ferguson, D.J, Hao, B, Krzycki, J.A.Show

J.Biol.Chem. 302 111216 111216 (2026)

PMID: 41617030 DOI: 10.1016/j.jbc.2026.111216

Primary Citation of related structures

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