From: GenBank-Updates@net.bio.net
Newsgroups: bionet.molbio.genbank.updates
Subject: Salmonella enterica restriction-modification enzyme type I M
Date: 31 Dec 92 01:48:31 GMT
Distribution: bionet
Checksum: 27763 4

LOCUS       STYHSDMB     1590 bp ds-DNA             BCT       18-DEC-1992
DEFINITION  Salmonella enterica restriction-modification enzyme type I M
            subunit (hsdM) gene, complete cds.
ACCESSION   L02506
KEYWORDS    hsdM gene; restriction-modification enzyme type I M subunit;
            restriction-modification system type I M subunit.
SOURCE      Salmonella enterica (serovar typhimurium LT2) DNA.
  ORGANISM  Salmonella enterica
            Prokaryotae; Gram-negative facultatively anaerobic rods;
            Enterobacteriaceae.
REFERENCE   1  (bases 1 to 1590)
  AUTHORS   Sharp,P.M., Kelleher,J.E., Daniel,A.S., Cowan,G.M. and Murray,N.E.
  TITLE     Roles of selection and recombination in the evolution of type I
            restriction-modification systems in enterobacteria
  JOURNAL   Proc. Natl. Acad. Sci. U.S.A. 89, 9836-9840 (1992)
  STANDARD  full automatic
FEATURES             Location/Qualifiers
     CDS             1..1590
                     /gene="hsdM"
                     /citation=[1]
                     /note="homologue to X06545, and to X13145; putative"
                     /product="restriction-modification enzyme type I M
                     subunit"
                     /codon_start=1
                     /translation="MNNNDLVAKLWKLCDNLRDGGVSYQNYVNELASLLFLKMCKETG
                     QEADYLPEGYRWDDLKSRIGQDQMQFYRNLLVQLGSDEKKLVQAVFHNVSTTIEQPKQ
                     LTELVSYMDALDWYNGNHGKSRDDFGDMYEGLLQKNANETKSGAGQYFTPRPLIKTII
                     HLLKPQPREVVQDPAAGTAGFLIEADRYVKSQTNDLDDLDGDTQDFQIHRAFIGLELV
                     PGTRRLALMNCLLHDIEGNLDHGGAIRLGNTLGSDGENLPKAHIVATNPPFGSAAGTN
                     ITRTFVHPTSNKQLCFMQHIIETLHPGGRAAVVVPDNVLFEGGKGTDIRRDLMDKCHL
                     HTILRLPTGIFYAQGVKTNVLFFTKGTVTNPHQDKNCTDDVWVYDLRTNMPSFGKRTP
                     FTEQHLQPFETVYGEDPHGLSPREEGEWSFNAEESEVADSEENKNTDQHQATSRWRKF
                     SREWIRSAKSDSLDISWLKDKDSIDADSLPEPDVLAAEAMGELVQALGELDALMRELG
                     AGDEADAQRQLLNEAFGEVKA"
BASE COUNT      385 a    448 c    466 g    291 t
ORIGIN      
        1 atgaacaata acgatctggt cgccaagctg tggaaactgt gcgacaacct gcgtgacggc
       61 ggcgtctcct atcaaaacta cgtcaatgaa ctcgcctcgc tgctgttttt gaaaatgtgc
      121 aaagagaccg gccaggaagc ggactacctg ccggaaggct accgctggga tgacctgaaa
      181 tcgcgtattg gccaggatca gatgcagttc taccgcaacc tgctggttca gttaggctca
      241 gatgagaaaa agctggtgca ggcggtattc cataatgtca gcaccaccat tgagcaaccc
      301 aaacagctga ctgagctggt cagctatatg gatgcgctgg actggtacaa tggcaaccac
      361 gggaaatccc gcgacgactt cggcgatatg tacgaagggc tgctgcagaa gaacgccaac
      421 gaaaccaaat ctggcgcggg ccagtacttc accccacgcc cgctgatcaa aaccattatc
      481 catctgctga aaccgcagcc gcgtgaagtg gtgcaggacc cggcggcggg tacggcgggc
      541 tttttgattg aagctgaccg ttacgtgaaa tcacagacta acgatctgga tgaccttgat
      601 ggcgacactc aggatttcca gatccaccgc gcgtttatcg gcctcgaact ggtgcccggc
      661 acccgccgtc tggcgctgat gaactgtctg ctgcacgata ttgaaggcaa cctcgaccac
      721 ggcggcgcta tccgtctggg caacacgctg ggcagcgacg gtgaaaacct gccgaaggca
      781 catatcgtcg ccaccaaccc gccgtttggc agcgccgcgg gcaccaacat tacccgtacc
      841 ttcgtgcacc cgaccagcaa caaacagctg tgctttatgc agcatattat tgaaaccctg
      901 caccccggcg gccgtgcggc ggtggtggtg ccggataacg tgctgtttga aggcggtaag
      961 ggcaccgata ttcgtcgcga cctgatggac aaatgccatc tgcacaccat cctgcgtctg
     1021 ccgaccggta tcttttacgc ccagggcgtc aaaaccaacg tgctgttctt taccaaaggc
     1081 acggtcacca atccgcatca ggataaaaac tgcaccgatg acgtgtgggt gtatgacctg
     1141 cggaccaata tgccgagctt cggcaagcgc acgccgttta ccgagcagca tctgcagccg
     1201 tttgaaactg tctacggcga agatccacac ggcttaagtc cgcgtgaaga aggggagtgg
     1261 agctttaacg ccgaagagag cgaagtcgcc gacagcgaag agaacaagaa cactgaccag
     1321 caccaggcca ccagccgctg gcgcaagttc agccgcgagt ggatccgcag cgcaaaatcc
     1381 gattcgctgg atatctcctg gctgaaggat aaagacagca tcgacgccga cagtctgccg
     1441 gagccggacg tgctggcggc agaagcgatg ggcgagctgg tacaggcgct gggcgaactg
     1501 gatgcgctga tgcgcgagct gggcgcgggc gatgaagcgg atgctcagcg tcagttgctg
     1561 aatgaagcgt ttggcgaggt gaaggcatga
//