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mjaIIIM

Gene
mjaIIIM
Protein
Modification methylase MjaIII
Organism
Methanocaldococcus jannaschii (strain ATCC 43067 / DSM 2661 / JAL-1 / JCM 10045 / NBRC 100440)
Length
289 amino acids
Function
This methylase recognizes the double-stranded sequence GATC, causes specific methylation on A-2 on both strands, and protects the DNA from cleavage by the MjaIII endonuclease.
Similarity
Belongs to the N(4)/N(6)-methyltransferase family.
Mass
34.235 kDa
Sequence
MEVKPFLKWAGGKTQILSQIEENLPKELKEGNIKKYIEPFVGGGAVLFYLLQKYEFKKVIISDINEDLMLCYKVVKNDVDRLIEELSSLRDEFLSLDEEKRKEFYYKVRDDFNKNKNDCDEVKRVAQFIFLNKTCYNGLYRVNKKGEFNVPYGRYKNPKIFDEQNLKNVSKLLKNVKILCGDFEIVDEYVDAESFVYFDPPYKPLNKTSSFTSYTKYDFNDDDQIRLAKFYRKLDKRGAKLMLSNSYNVDFFGKLYEGFNIKKVVAKRMINCKGDKRKDGIYELLIMNY