Gene Information

Name : hsdM (Cj1553c)
Accession : YP_002344925.1
Strain : Campylobacter jejuni NCTC 11168
Genome accession: NC_002163
Putative virulence/resistance : Unknown
Product : type I restriction enzyme M protein
Function : -
COG functional category : V : Defense mechanisms
COG ID : COG0286
EC number : 2.1.1.72
Position : 1487089 - 1488591 bp
Length : 1503 bp
Strand : -
Note : Original (2000) note: Cj1553c, probable type I restriction enzyme M protein, len: 500 aa; simlar to many e.g. T1M1_ECOLI type I restriction enzyme EcoR124II M protein (EC 2.1.1.72) (520 aa), fasta scores; opt: 447 z-score: 527.4 E(): 4.7e-22, 25.9% identi

DNA sequence :
ATGGCAAAGAAAAAAGAAATAAAACTAGAAGATGCGTTATGGAAAAGTGCTGATAAATTACGCAAAAATATCGACGCAGC
AGAGTATAAACACATAGTTTTAGGACTTATATTTTTACGCTACATTAGCGATAGCTTTATGCAAAAATACGAAGAGTTAT
TAAAAGAACAAGATGATGGAGCCGACCCAGAAGATGCAGATGAATACCTAGCTGACAATATCTTCTTCGTTCCAGAAAAA
TCTCGCTACAACTACATAAGAGATAACGCCAAAAATCCCAAAATAGGCAAAATGCTAGATGAAGCAATGGACGAGATAGA
AAAACACAACGATACTCTAAAAGGAGTTTTGCCAAAAGTCTATGCCAAAGATAACTTAGATAGTAAATGCCTAGGCGAAC
TTATAGATCTTATAGGAAATATCGCCTTTGACACTGGTAAAAGCACCGATGTTTTAGGTCATGTATTTGAGTATTTTTTA
GGTGAATTTGCCCTAGCTGAAGGCAAACAAGGCGGACAATTCTACACTCCAAAATGCGTCGTAGAGCTCCTAGTAACTAT
GCTTGAGCCATATAAAGGCAGAGTGTTTGATCCTTGCTGTGGAAGTGGCGGTATGTTTGTTCAAAGCGAAGAGTTTGTAA
AATCTCACCAAGGCAGACTAGATGACATCTCAATCTATGGTCAAGAGTCAAATCAGACTACCTACAAACTCGCCAAAATG
AACCTAGCCATAAGAAAAATCGAAAGCTCACAAGTGATATGGAACAACGAAGGCTCATTTTTAAACGACGCTCATAAAGA
CTTAAAAGCCGATTTTATTATAGCCAATCCACCATTTAACGACTCGGACTGGAGCGGCGAACTGTTAGAAAACGATGGCA
GATGGAAATACGGCGTCCCACCAGCAAGCAACGCCAACTACGCTTGGATACAGCACTTTTTATATCATCTATCACCAAAC
GGCGGTGTAGCGGGATTTGTCCTAGCTAAAGGCGCACTTACAAGCAACACCACAAATGAAGCAGCCATTAGAAAAGCACT
TATTGAAGATGATTTGATAGATTGTATAGTAAATCTACCCGCAAAGCTGTTTTTAAATACAGGTATTCCTGCATCACTTT
GGTTTATAAGACGCCAAAAGCTACCAAAGACAGTCAAAAAAACGCTTTTTATAGATGCAAGAGATTTAGGAACTAGGATA
AATAGACGCAACAAAACCCTAAACAAAGACGATATAAACCAAATCGCAAATATTTATAAAGCATGGAAAAACGGCACTGA
TTATGAAGACATAAAAGGCTTTTGTAAAAGTGTTAGCATAGATGAGATAAGAGAGCTTTCTTATGTGCTTACCCCAGGGC
GTTATGTGGGGCTTGCTGATAGTGATGATGAGTTTGATTTTGATACTAGATTTAACGAGCTTTTAGCAAAGTTAAAATCC
CAAATCAAAACTGAGCAAGAGCTAAGTGAAATTATCTTAAAAAACTTAGAGAAGATTAAATGA

Protein sequence :
MAKKKEIKLEDALWKSADKLRKNIDAAEYKHIVLGLIFLRYISDSFMQKYEELLKEQDDGADPEDADEYLADNIFFVPEK
SRYNYIRDNAKNPKIGKMLDEAMDEIEKHNDTLKGVLPKVYAKDNLDSKCLGELIDLIGNIAFDTGKSTDVLGHVFEYFL
GEFALAEGKQGGQFYTPKCVVELLVTMLEPYKGRVFDPCCGSGGMFVQSEEFVKSHQGRLDDISIYGQESNQTTYKLAKM
NLAIRKIESSQVIWNNEGSFLNDAHKDLKADFIIANPPFNDSDWSGELLENDGRWKYGVPPASNANYAWIQHFLYHLSPN
GGVAGFVLAKGALTSNTTNEAAIRKALIEDDLIDCIVNLPAKLFLNTGIPASLWFIRRQKLPKTVKKTLFIDARDLGTRI
NRRNKTLNKDDINQIANIYKAWKNGTDYEDIKGFCKSVSIDEIRELSYVLTPGRYVGLADSDDEFDFDTRFNELLAKLKS
QIKTEQELSEIILKNLEKIK

• Homologs from PAI DB

GeneGenBank Accn Product Virulance or Resistance PAI or REI Alignment Type E-val Identity
hsdM YP_251979.1 type I restriction-modification system DNA methylase Not tested SCCmec Protein 5e-132 55
hsdM BAD24842.1 HsdM protein Not tested Type-V SCCmec Protein 2e-131 55
hsdM BAH57701.1 type I restriction-modification system DNA methylase Not tested Type-VII SCCmec Protein 3e-132 55
api49 CAF28523.1 putative HsdM-like N-methyl transferase Not tested YAPI Protein 8e-103 42