CATH Classification
Domain Context
CATH Clusters
| Superfamily | Protein-L-isoaspartyl O-methyltransferase, C-terminal domain |
| Functional Family | Protein-L-isoaspartate O-methyltransferase |
Enzyme Information
| 2.1.1.77 |
Protein-L-isoaspartate(D-aspartate) O-methyltransferase.
based on mapping to UniProt Q56308
S-adenosyl-L-methionine + protein L-isoaspartate = S-adenosyl-L- homocysteine + protein L-isoaspartate alpha-methyl ester.
-!- D-aspartate (but not L-aspartate) residues in proteins can also act as acceptors. -!- Formerly EC 2.1.1.24.
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UniProtKB Entries (1)
| Q56308 |
PIMT_THEMA
Thermotoga maritima MSB8
Protein-L-isoaspartate O-methyltransferase
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PDB Structure
| PDB | 1DL5 |
| External Links | |
| Method | X-RAY DIFFRACTION |
| Organism | Escherichia |
| Primary Citation |
Crystal structure of protein isoaspartyl methyltransferase: a catalyst for protein repair.
Structure Fold.Des.
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