Other Characterized Proteins Similar to mesA
Finding the characterized proteins for mesA (Methylcobalamin:homocysteine methyltransferase MesA) in L-methionine biosynthesis
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Definition of mesA
- Curated sequence P55299: Methionine synthase; Homocysteine methyltransferase; Methylcobalamin:homocysteine methyltransferase; EC 2.1.1.-. MtrA-dependent methionine synthase
- Comment: Methanogens have a short homolog of MetE that transfers methyl groups from methylcobalamin (not 5-methyltetrahydrofolates) to homocysteine to form methionine (PMID:10469143). We named this family of "core" methioine synthases MesA and proposed that MtrA (the corrinoid subunit of methyltetrahydromethanopterin:coenzyme M methyltransferase) is the physiological methyl donor (PMC7857596).
Fetched 1 sequences
Running ublast to find other characterized proteins with 40% identity and 70% coverage
Found hits to 0 other characterized sequences. (Found 1 hits including self hits.)