Gene Information

Name : hsdM (SPy_1906)
Accession : NP_269893.1
Strain : Streptococcus pyogenes SF370
Genome accession: NC_002737
Putative virulence/resistance : Unknown
Product : type I site-specific deoxyribonuclease
Function : -
COG functional category : V : Defense mechanisms
COG ID : COG0286
EC number : 3.1.21.3
Position : 1589139 - 1590719 bp
Length : 1581 bp
Strand : +
Note : Best Blastp hit = gi|10956197 type IC modification subunit [Streptococcus thermophilus] >gi|11279435|pir||T44803 type I site-specific deoxyribonuclease (EC 3.1.21.3) chain hsdM [imported] - Streptococcus thermophilus plasmid pER35 >gi|6137148|gb|AAF04357.

DNA sequence :
ATGGCAGAGAAAACAACTTCACTCCGTCAAGCACTATGGCATTCGGCCGACCAATTACGTGGCCAAATGGATGCCAATGA
CTATAAAAACTATCTTCTTGGACTTATTTTTTACAAACACTTATCTGATAAATTACTCTTGGCTGTTTGTGATAATCTAG
AAAAACACTTCAATACCTTTACAGAGGCTCAAAAAATCTTTGAAGATGCTTATCAAGATGAAGGCCTAAAAGATGACCTC
ATTTCTGTTGTTACTGGTGATTTAGGTTACTTTATCGAACCGACACTGACCTTTGAAAAACTCATCCAAGATGTTTATCA
CAATACTTTCCAATTAGAATCATTAGCTCAAGGTTTTCGCGATATTGAACAAAGTGGTGAAGACTTTGAAAACTTATTTG
AAGATATTGACCTCTACTCTAAAAAATTAGGCTCTACTCCTCAAAAACAAAATCAAACCATTTCTAATGTCATGAAAACA
TTAAATGAAATTGACTTTGAGGCAGTAGATGGGGATACTTTAGGTGATGCTTATGAGTACTTGATTGGTGAATTTGCCAG
TGAATCAGGAAAAAAAGCAGGTGAGTTCTATACCCCACAAGCTGTCTCTCACTTAATGACTCAGATTGTCTTTTTAGGTC
GTGAAGATCAAAAAGGAATGACCCTCTATGACCCTGCTATGGGATCTGGATCACTCCTTTTAAATGCTAAGAAATATAGT
AACCAATCCGATACCGTTTCTTACTATGGTCAAGAAATCAATACTTCTACTTATAACTTGGCTCGTATGAACATGATGCT
TCATGGCGTTGCCATCGAGAACCAACACTTAAGTAACGCTGATACCTTGGATGCAGACTGGCCAACAGATGAACCAATCA
ACTTTGATGGGGTGTTGATGAACCCACCTTATTCTTTGAAATGGTCAGCGACTGCTGGTTTCTTAACGGATCCACGGTTT
TCAAGTTATGGTGTATTAGCACCAAAATCAAAAGCCGATTTTGCCTTTTTACTTCATGGTTTCTATCATTTAAAAAATAC
AGGAACTATGGCGATTGTCTTACCACACGGTGTCCTTTTCCGTGGAGCTGCAGAAGGCAAGATTCGCCAAAAACTACTCG
AACAAGGGGCTATCGATACCATTATCGGACTCCCATCAAATATCTTTTATAATACAAGCATCCCTACGACTATTATCATA
TTAAAGAAGAACAGAACCAACAAAGATGTCTTCTTTATCGATGCTTCAAAAGAGTTTGATAAGGGTAAAAATCAAAACAC
AATGACAGATAACCATATCAAAAAGATCCTTGATGCTTATAAGAGTCGTGATAATTCTGATAAGTTTTCATATTTAGCCT
CATTTGATGAAATCATTGAAAATGACTATAACTTAAATATCCCACGCTATGTTGATACCTTTGAGGAAGTCCCAGTTAAA
CCACTGCCAGAATTAGCTAAACAGCTCAGTGACATTGATCAAGAAATTGCCAAAACAAATGCCAAACTAGATCAACTCAT
GAAACAACTAGTCGGAACAACCAAAGAAGCACAAGACGAATTGGATACTTTTAGAAACTAA

Protein sequence :
MAEKTTSLRQALWHSADQLRGQMDANDYKNYLLGLIFYKHLSDKLLLAVCDNLEKHFNTFTEAQKIFEDAYQDEGLKDDL
ISVVTGDLGYFIEPTLTFEKLIQDVYHNTFQLESLAQGFRDIEQSGEDFENLFEDIDLYSKKLGSTPQKQNQTISNVMKT
LNEIDFEAVDGDTLGDAYEYLIGEFASESGKKAGEFYTPQAVSHLMTQIVFLGREDQKGMTLYDPAMGSGSLLLNAKKYS
NQSDTVSYYGQEINTSTYNLARMNMMLHGVAIENQHLSNADTLDADWPTDEPINFDGVLMNPPYSLKWSATAGFLTDPRF
SSYGVLAPKSKADFAFLLHGFYHLKNTGTMAIVLPHGVLFRGAAEGKIRQKLLEQGAIDTIIGLPSNIFYNTSIPTTIII
LKKNRTNKDVFFIDASKEFDKGKNQNTMTDNHIKKILDAYKSRDNSDKFSYLASFDEIIENDYNLNIPRYVDTFEEVPVK
PLPELAKQLSDIDQEIAKTNAKLDQLMKQLVGTTKEAQDELDTFRN

• 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 3e-113 49
hsdM NP_645209.1 type I site-specific deoxyribonuclease LldI chain hsdM Not tested vSa¥á Protein 7e-110 47
SAMSHR1132_16570 YP_005326167.1 restriction-modification system, M subunit Not tested vSa¥â Protein 1e-109 47
SAMSHR1132_03780 YP_005324900.1 putative type I restriction enzyme modification protein Not tested vSa¥á Protein 7e-110 47
SAS0394 YP_042520.1 restriction enzyme modification protein Not tested vSa¥á Protein 9e-110 47
hsdM2 YP_186690.1 type I restriction-modification system, M subunit Not tested vSa¥â Protein 4e-110 47
SAR0433 YP_039884.1 type I restriction enzyme modification protein Not tested vSa¥á Protein 8e-110 47
ORF6 BAC22943.1 - Not tested etd PI Protein 7e-110 47
hsdM1 YP_185366.1 type I restriction-modification system, M subunit Not tested vSa¥á Protein 4e-110 47
SAS1732 YP_043848.1 type I restriction enzyme modification protein Not tested vSa¥â Protein 8e-110 47
hsdM YP_001331432.1 type I restriction-modification system, methyltransferase subunit Not tested vSa¥á Protein 4e-110 47
hsdM NP_646568.1 hypothetical protein Not tested vSa¥â Protein 8e-110 47
hsdM YP_493119.1 type I restriction-modification system, M subunit Not tested vSa¥á Protein 4e-110 47
SAV1808 NP_372332.1 type I restriction enzyme EcoR124II M protein Not tested vSa¥â Protein 8e-110 47
SAKOR_00415 YP_008490599.1 Type I restriction-modification system methylation subunit Not tested vSa¥á Protein 4e-110 47
SA1626 NP_374915.1 hypothetical protein Not tested vSa¥â Protein 8e-110 47
SAR1899 YP_041281.1 type I restriction modification system modification protein Not tested vSa¥â Protein 5e-109 47
hsdM NP_373642.1 type I site-specific deoxyribonuclease LldI subunit HsdM Not tested vSa¥á Protein 7e-110 47
hsdM NP_370955.1 type I site-specific deoxyribonuclease LldI chain Not tested vSa¥á Protein 3e-109 47
hsdM YP_001332734.1 type I restriction-modification system, methyltransferase subunit Not tested vSa¥â Protein 2e-110 47
hsdM YP_494443.1 type I restriction-modification system, M subunit Not tested vSa¥â Protein 2e-110 47
SAKOR_01757 YP_008491945.1 Type I restriction-modification system methylation subunit Not tested vSa¥â Protein 3e-110 47