Gene Information

Name : hsdM2 (HMPREF0462_0558)
Accession : YP_005785125.1
Strain : Helicobacter pylori 83
Genome accession: NC_017375
Putative virulence/resistance : Unknown
Product : type I restriction-modification system
Function : -
COG functional category : -
COG ID : -
EC number : 2.1.1.72
Position : 539546 - 541297 bp
Length : 1752 bp
Strand : +
Note : COG: COG0286; Pfam: PF02384; InterPro: IPR004546

DNA sequence :
ATGAACTTTGAAAAGGCGATTATAGCTTATTTACCCCACAAACGCATGGAAAACGCAAGGAATAAAAAAATAATATTCTT
TGCTATAATGAAACCTTTAAAGGGTGCGCTGACAGCGCCAAACAAAACCGCCAATCAAAACACAAAAAAGGGGCTTATTA
TCATGGAAAACAAAAACACTCAAGCAAATAAATCTTCTTCATTAGAGCGCAACGAATTGCACAACACCATTTGGAAAGTG
GCTAATAAATTGAGAGGCTCAGTGGATGGCTGGGATTTTAAGCAATACGTTTTTAGCATTCTTTTCTACCGCTACATTTC
AGAAAACATGGCCCATTACATCAATAAGCAAGAGCGAGAGCACGATCCGAATTTTGATTACGCTTTATTAAGCGATGAAG
AAGCTGAAAGTGCAAAAGAAGGCCTAATTGTTGAAAAAGGCTTTTTCATTCCGCCAAGCGCTTTATTTTGTAATGTGTTA
AAAAACGCGCCCCATAACAACGATCTCAATGTAACCTTACAAAATATTTTTAACGAAATAGAAAAATCTAGCCTTGGGTT
TAAATCAGAAGAAAATGTCAAAGGCTTGTTTGCGGATTTAGATGTCAATAGCAATAAATTAGGGAGCTCTCATAAAAATA
GGGTTAAAAAACTGAATGAAATCCTTCAAGCCATAGGGGGCATGCAATTAGGCGATTACCAAAAAAGCGGGATTGATGTT
TTTGGCGACGCTTATGAATATTTAATGACCATGTATGCGAGCAATGCCGGCAAAAGCGGAGGGGAATTTTTCACCCCCCA
AGAAGTGAGCGAACTGCTCGCTAAAATCGCCCTGCACAATCAAGAAAGCGTCAATAAAGTTTATGATCCATGCTGTGGGA
GCGGATCGTTACTCTTACAATTTTCTAAAGTGTTAGGCGATAAAAATGTTTCAAAAGGGTATTTTGGGCAAGAAATCAAC
CTGACCACTTACAACCTTTGCCGTATCAATATGTTTTTGCATGACATCAATTACTCTAAATTCCACATAGCGCATGGGGA
CACGCTTTTAGACCCAAAACATGAAGACGATGAGCCTTTTGATGCGATCGTTTCCAACCCTCCTTATTCCATTGAATGGG
TGGGCGATAAAAACCCCATTTTAATCAACGATGAGCGCTTTAGCCCGGCCGGTGTGTTAGCGCCCAAAAAAACCGCCGAT
CTCGCTTTCACCATGCACATGCTTTCTTATCTGTCTAATAGCGGCACTGCTGCGATCGTGGAATTCCCGGGGGTGCTTTA
TAGGGGGAATGCTGAAGCAAAAATCAGAGAATATTTAGTCCAAAATAATTTCATTGACTGCGTGATCGCTTTACCAGACA
ACCTCTTTTTTGGAACGAGTATCGCTACTTGTATTTTAGTGCTTAAGAAAAACAAACAAGACGACACCACGCTTTTTATT
GATGCGAGTAAGGAATTTGTCAAAGAAGGCAAGAAAAACAAGCTCAAAGAACACAACCGAGAAAAGATTTTAAAAACCTA
TACGGAAAGGAAAGCAATCAAGCATTTTTCTGCCCTAGCGAGTATGGAGTTAATCAAAGAAAACGATTACAACCTATCGG
TGAATCGCTATGTGGAGCAAGAAGACACTAAAGAAATTATTGACATTAAAGCGCTCAATGCTGAGATTTCTCAAATCGTA
GAAAGACAAAGCGCTTTAAGAAACAGCCTTGATTTTATCATCAAAGAGTTAGAAGAAGGGCAAAATGCATAA

Protein sequence :
MNFEKAIIAYLPHKRMENARNKKIIFFAIMKPLKGALTAPNKTANQNTKKGLIIMENKNTQANKSSSLERNELHNTIWKV
ANKLRGSVDGWDFKQYVFSILFYRYISENMAHYINKQEREHDPNFDYALLSDEEAESAKEGLIVEKGFFIPPSALFCNVL
KNAPHNNDLNVTLQNIFNEIEKSSLGFKSEENVKGLFADLDVNSNKLGSSHKNRVKKLNEILQAIGGMQLGDYQKSGIDV
FGDAYEYLMTMYASNAGKSGGEFFTPQEVSELLAKIALHNQESVNKVYDPCCGSGSLLLQFSKVLGDKNVSKGYFGQEIN
LTTYNLCRINMFLHDINYSKFHIAHGDTLLDPKHEDDEPFDAIVSNPPYSIEWVGDKNPILINDERFSPAGVLAPKKTAD
LAFTMHMLSYLSNSGTAAIVEFPGVLYRGNAEAKIREYLVQNNFIDCVIALPDNLFFGTSIATCILVLKKNKQDDTTLFI
DASKEFVKEGKKNKLKEHNREKILKTYTERKAIKHFSALASMELIKENDYNLSVNRYVEQEDTKEIIDIKALNAEISQIV
ERQSALRNSLDFIIKELEEGQNA

• Homologs from PAI DB

GeneGenBank Accn Product Virulance or Resistance PAI or REI Alignment Type E-val Identity
SSP0053 YP_300143.1 type I restriction-modification system methyltransferase subunit Not tested SCC15305cap Protein 2e-95 42
hsdM2 YP_186690.1 type I restriction-modification system, M subunit Not tested vSa¥â Protein 3e-95 41
SAMSHR1132_03780 YP_005324900.1 putative type I restriction enzyme modification protein Not tested vSa¥á Protein 2e-94 41
hsdM1 YP_185366.1 type I restriction-modification system, M subunit Not tested vSa¥á Protein 3e-95 41
SAR0433 YP_039884.1 type I restriction enzyme modification protein Not tested vSa¥á Protein 1e-94 41
hsdM YP_001331432.1 type I restriction-modification system, methyltransferase subunit Not tested vSa¥á Protein 3e-95 41
hsdM NP_373642.1 type I site-specific deoxyribonuclease LldI subunit HsdM Not tested vSa¥á Protein 7e-95 41
hsdM YP_493119.1 type I restriction-modification system, M subunit Not tested vSa¥á Protein 3e-95 41
SAKOR_00415 YP_008490599.1 Type I restriction-modification system methylation subunit Not tested vSa¥á Protein 4e-95 41
SAS1732 YP_043848.1 type I restriction enzyme modification protein Not tested vSa¥â Protein 4e-95 41
SAR1899 YP_041281.1 type I restriction modification system modification protein Not tested vSa¥â Protein 9e-94 41
ORF6 BAC22943.1 - Not tested etd PI Protein 1e-94 41
hsdM NP_646568.1 hypothetical protein Not tested vSa¥â Protein 4e-95 41
hsdM NP_370955.1 type I site-specific deoxyribonuclease LldI chain Not tested vSa¥á Protein 3e-94 41
SAV1808 NP_372332.1 type I restriction enzyme EcoR124II M protein Not tested vSa¥â Protein 4e-95 41
SAS0394 YP_042520.1 restriction enzyme modification protein Not tested vSa¥á Protein 3e-94 41
SA1626 NP_374915.1 hypothetical protein Not tested vSa¥â Protein 4e-95 41
hsdM NP_645209.1 type I site-specific deoxyribonuclease LldI chain hsdM Not tested vSa¥á Protein 2e-94 41