Gene Information

Name : HsdM2 (zobellia_1657)
Accession : YP_004736100.1
Strain : Zobellia galactanivorans DsiJT
Genome accession: NC_015844
Putative virulence/resistance : Unknown
Product : type I restriction enzyme ZgaDII, M subunit
Function : -
COG functional category : V : Defense mechanisms
COG ID : COG0286
EC number : 2.1.1.72
Position : 1957856 - 1959457 bp
Length : 1602 bp
Strand : -
Note : The type I restriction enzyme, M and S subunits together form a N-6 adenine methyltransferase (MTase) that methylates the amino group at the C-6 position of a adenine residue in a hemimethylated bipartite DNA recognition sequence, in order to prevent the

DNA sequence :
ATGGCCAAAGCAGATATTGATTTTGAAAAAGAACTATGGGATGCCGCCAACGAACTTCGTGGTGCGGTTTCCGAGAATAA
CTATAAGAATTATATTTTACCATTGGTCTTTTTAAAACACCTCAGTGAGCGATTTGATATTGTAAAAGAGGAACTTGAAA
ACACCTTGAACGAACCAAGTTCCGAGTATTACACTACCAATCATGAGGAAAAAGACTATGTATTGAGCGACCCGGACGAA
TATCGTTCGCGTAATACGTTTATGATACCGAAAACCGCTTCTTGGCAGTATTTAAAGGATAACGCGGAGCAAGACGATAT
CAAGGTAAAGGTAGATGACGCTTTTGATACCATCCAAGATTTACTTACCGCCTACAATCCGCAGCTGAACAACCTTCTAC
CAAGAATATTTGTAAAGAGCGAACTTTCGGCAAAACAAACCGGTGGTATCATCAACCTGCTCTCCCATCCTAAATTCTCG
GAAAAGGAAAACCCCGAGAGCGACATTCTAGGCCGTATCTACGAGTATTATATTGGCCGTTTTGCCATGGCAGAAGGTTC
TGGTGCGGGGCAATTCTTTACGCCAGGAAGCATTGTACGTCTTTTAGTGGAACTATTGGAACCTTATAAAGGAAGAATCT
TTGACCCTGCCTGTGGTAGCGGCGGTATGTTCGTACAGTCATTGAAATTCATTAAGGAACACGGCGGCAATAAGAGCGAC
ATCTCTATTTACGGTCAAGAAATGACGGCCCAAACCCTGCGTTTATGTTTAATGAACCTGTTGCTGCGCAATCTTTCTTT
TGATATCAAATTGGGGAATTCTCTGTTAGATGATAAGTTCCCTGATTTAAAGGCCGATTTCGTAATCGCCAACCCTCCTT
TTAATGTCAGCAATTGGCACCCTGAGGATCTGCCGGAAAACGACACCAGGCTTTTTGGCCCACGGGAAGAATTCACTACA
GATGGCAGTGCCAATTATATGTGGATGCAAACTTTTTGGCACCATCTGAACGACAGGGGTACGGCTGGCGTTGTAATGGC
CAATGGCGCCATGACCTCCAACACCAAAGGAGAAAAAAATGTACGGCAATATATGGTAGATAAGGGCATGATTGATTGTA
TCGTTCGTATGCCCGATAAGCTTTTTTTGACCACTGGCATACCTGCCTGCTTGTTTATTCTTAGCAGAAATCGTGACGGT
AAAGATGGCGAGCACCGTGAGCGCATGAACGAAATATTGTTTATAGATGCAGCAAAGATGGGTAAAATGGCCAGCCGTAA
ACTACGGGTTTTTGAAGATGCCGATATTAAAAAAATTGCAGACGCCTATCATGCGTACCGAACGGTTCCCGAGGCTCTTG
AAGGGCGCTCATTGGATCCCTACCAAGATGAGCTTGGCTTCTGTAAGGCAGCCACTGTAGAAGAAGTACAAAAGCAGGAT
TATAAACTTACTCCTGGCATTTATGTGGGTACGGAGGCCGAAGAAGATGATGGCATCCCTTTTGAAGAAAAGATGGAAAC
CTTAAAGGCTACTTTGTTGGCGCAGTTTGAAAAAGGAGAGAAATTGAAAAAACAAATAGTAGAGAATTTCGATAAATTTT
AA

Protein sequence :
MAKADIDFEKELWDAANELRGAVSENNYKNYILPLVFLKHLSERFDIVKEELENTLNEPSSEYYTTNHEEKDYVLSDPDE
YRSRNTFMIPKTASWQYLKDNAEQDDIKVKVDDAFDTIQDLLTAYNPQLNNLLPRIFVKSELSAKQTGGIINLLSHPKFS
EKENPESDILGRIYEYYIGRFAMAEGSGAGQFFTPGSIVRLLVELLEPYKGRIFDPACGSGGMFVQSLKFIKEHGGNKSD
ISIYGQEMTAQTLRLCLMNLLLRNLSFDIKLGNSLLDDKFPDLKADFVIANPPFNVSNWHPEDLPENDTRLFGPREEFTT
DGSANYMWMQTFWHHLNDRGTAGVVMANGAMTSNTKGEKNVRQYMVDKGMIDCIVRMPDKLFLTTGIPACLFILSRNRDG
KDGEHRERMNEILFIDAAKMGKMASRKLRVFEDADIKKIADAYHAYRTVPEALEGRSLDPYQDELGFCKAATVEEVQKQD
YKLTPGIYVGTEAEEDDGIPFEEKMETLKATLLAQFEKGEKLKKQIVENFDKF

• Homologs from PAI DB

GeneGenBank Accn Product Virulance or Resistance PAI or REI Alignment Type E-val Identity
hsdM BAD24842.1 HsdM protein Not tested Type-V SCCmec Protein 9e-97 41
hsdM BAH57701.1 type I restriction-modification system DNA methylase Not tested Type-VII SCCmec Protein 1e-98 41