Protein
Putative modification methylase OB3336
Organism
Oceanobacillus iheyensis (strain DSM 14371 / CIP 107618 / JCM 11309 / KCTC 3954 / HTE831)
Function
This methylase recognizes the double-stranded sequence ACCGGT, causes specific methylation on C-? on both strands, and protects the DNA from cleavage by a specific endonuclease.
Similarity
Belongs to the class I-like SAM-binding methyltransferase superfamily. C5-methyltransferase family.
Sequence
MHQIYSATSTDKKLPEVVDLFSGCGGLALGFQLAGFNIRKGIELDRDASDVASFNLHWRQGKHDRHLNNDITLLSANEFYNDLDRKNDLIVIGGPPCQAYSKIGRAKLKSLGEERRQENDARGKLYENFLDYALHVDANVIVMENVPEAVNYGGVNIPDTVCDILINKGYDAIWTVLNAADFGVPQTRVRLFVMAIKKDIGKIKFIPEPTHKPHINVKRQSVNVRWMQSEIRNSKYYKQPNIPDETLSDWVTVGDAIGDLPNLFPVYNQKYKNYKPMMMKEYKSPPQNTFQKLMRINNKVDKVTGNMFRNTKRDFSIFDKMEEGDNYLDAHNIAMSLLRKEMRKSGITKENEFEYRLLKDRIVPPYSTEKFVEKWRKLSSDKPSHTLVAHLSTDTYSHLHPREPRGISVREAARLQSFPDDFLFDCSMGAAFKQIGNAVPPLLAKAIAEAMKKNIQGGCI