ISDA

Deposition Date 2024-12-10

Release Date 2025-07-09

Last Version Date 2025-07-09

Entry Detail

PDB ID:

9MG5

Keywords:

TRANSFERASE

Title:

Structure of Saccharomyces cerevisiae mRNA cap (guanine-N7) methyltransferase, Abd1, in complex with sinefungin and GTP

Biological Source:

Source Organism:

Saccharomyces cerevisiae YJM789 (Taxon ID: 307796)

Host Organism:

Escherichia coli BL21(DE3)

Method Details:

Experimental Method:

X-RAY DIFFRACTION

Resolution:

1.45 Å

R-Value Free:

0.12

R-Value Work:

0.10

R-Value Observed:

0.11

Space Group:

P 63

Download Validation Report

Macromolecular Entities

Protein Blast

Polymer Type:polypeptide(L)
Molecule:mRNA cap guanine-N7 methyltransferase
Gene (Uniprot):ABD1
Chain IDs:A, B
Chain Length:319
Number of Molecules:2
Biological Source:Saccharomyces cerevisiae YJM789

UniProt ID:A6ZLH5 Pfam ID:PF03291

Ligand Molecules

1PE

EDO

GTP

PEG

SFG

SO4

Primary Citation

Structural basis for sensitivity and acquired resistance of fungal cap guanine-N7 methyltransferases to the antifungal antibiotic Sinefungin

Nilson, D.J, Schwer, B, Shuman, S, Almo, S.C.Show

Nucleic Acids Res. ? ? ? (2025)

DOI: 10.1093/nar/gkaf538

Primary Citation of related structures