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EBI Dbfetch

ID   L17341; SV 1; linear; unassigned DNA; STD; PRO; 3454 BP.
XX
AC   L17341;
XX
DT   05-JUN-1993 (Rel. 36, Created)
DT   04-MAR-2000 (Rel. 63, Last updated, Version 6)
XX
DE   Bacillus coagulans restriction endonuclease A and B subunit (bcgIA and
DE   bcgIB) genes, complete cds.
XX
KW   bcgIA gene.
XX
OS   Bacillus coagulans
OC   Bacteria; Firmicutes; Bacillales; Bacillaceae; Bacillus.
XX
RN   [1]
RP   1-3454
RX   DOI; 10.1093/nar/21.4.987
RX   PUBMED; 8451198.
RA   Kong H., Morgan R.D., Maunus R.E., Schildkraut I.;
RT   "A unique restriction endonuclease, BcgI, from Bacillus coagulans";
RL   Nucleic Acids Res. 21(4):987-991(1993).
XX
RN   [2]
RP   1-3454
RX   PUBMED; 8276869.
RA   Kong H., Roemer S.E., Waite-Rees P.A., Benner J.S., Wilson G.G.,
RA   Nwankwo D.O.;
RT   "Characterization of BcgI, a new kind of restriction-modification system";
RL   J. Biol. Chem. 269(1):683-690(1994).
XX
FH   Key             Location/Qualifiers
FH
FT   source          1..3454
FT                   /organism="Bacillus coagulans"
FT                   /mol_type="unassigned DNA"
FT                   /db_xref="taxon:1398"
FT   RBS             160..164
FT                   /gene="bcgIA"
FT                   /note="putative"
FT   CDS             173..2086
FT                   /codon_start=1
FT                   /transl_table=11
FT                   /gene="bcgIA"
FT                   /product="restriction endonuclease alpha subunit"
FT                   /function="Inactive alone. Together with the B subunit,
FT                   forms a complex that restricts and modifies the dsDNA
FT                   sequence CGAN6TGC. Probably functions as the
FT                   methyltransferase subunit (M)"
FT                   /note="codons 1-14 confirmed by N-terminal amino acid
FT                   sequence analysis of the purified A protein;
FT                   s-adenosylmethionine is required for methylation.
FT                   Methylation occurs within the recognition sequence and
FT                   converts A to m6A"
FT                   /db_xref="GOA:Q07605"
FT                   /db_xref="InterPro:IPR003356"
FT                   /db_xref="UniProtKB/Swiss-Prot:Q07605"
FT                   /experiment="experimental evidence, no additional details
FT                   recorded"
FT                   /protein_id="AAA16626.1"
FT                   /translation="MVNEKTSTDQLVRRFIEDLGVTYEEQGSSNIQIKQALRSASKSKS
FT                   QSGVGKPEFIFFSGNHLIIVEDKLAIDKLEYKNNDGIIDTEFPFRRDYAVNGAVHYARH
FT                   IIEKTNSYKEVIAIGIAGDGLHYQIHPYFVSETELKKLPEMKSLEDISPENIEEFYKVA
FT                   VLGELPKEERELREVNKIAADMHEDLRNYGQLEGEKKATVVSAILLALEEPTFSLNQLI
FT                   GSDRVGGTDGEIIFNAVRVYLENAGIVPYAKVGEMLDQFIFIQRDVTLNTVNSNLEMTP
FT                   LKYFATTLEAEIMDKIKSNTDFDILGNFYGEFVKYGGNDGNPLGIVLTPRHITSLMAEL
FT                   IGINKSDFVLDPACGTGAFLISAMNRMLGQAENDDERRDIKQNRLYGIEIQQKLFTIAT
FT                   TNMILRGDGKSNLIRDNCLTFDNTIMNGYGINKILMNPPYSQAKNDQTQHLSELSFIQQ
FT                   ALEMLVVGGKLCAIVPQSTMVGKNRHDKARKKQILKQHTLETVITLNKDTFHGVGVNPC
FT                   IVIFKAGIKHPENKRVSFVNFEDDGHVVRKHVGLVGDGTEKGKREHLLAVLAGDEDDGT
FT                   DLIVKTAIKDTDEWLHSFYYFNDGIPSEDDFYKTVANYLTFQFDMTANGKGYLFEGVEE
FT                   NE"
FT   RBS             2064..2069
FT                   /gene="bcgIA"
FT                   /note="putative"
FT   CDS             2079..3104
FT                   /codon_start=1
FT                   /transl_table=11
FT                   /gene="bcgIB"
FT                   /product="restriction endonuclease beta subunit"
FT                   /function="Inactive alone. Together with the A subunit,
FT                   forms a complex that restricts and modifies the dsDNA
FT                   sequence CGAN6TGC. Probably functions as the endonuclease
FT                   subunit (R)"
FT                   /note="codons 1-18 confirmed by N-terminal amino acid
FT                   sequence analysis of the purified B protein;
FT                   s-adenosylmethionine is required for cleavage. ds cleavage
FT                   occurs on both sides of the recognition sequence and
FT                   excises a 34-bp fragment,thus: N10/12 CGAN6TGC N12/10"
FT                   /db_xref="GOA:Q07606"
FT                   /db_xref="InterPro:IPR011634"
FT                   /db_xref="UniProtKB/Swiss-Prot:Q07606"
FT                   /experiment="experimental evidence, no additional details
FT                   recorded"
FT                   /protein_id="AAA16627.1"
FT                   /translation="MNNLIKYSTFLISDLFDVVIGKTIDGNKAQRNENGTPYITRKATR
FT                   NGFEFMIDGEKEKLYSGKLPVITIGNETSKPFVQEFHFFTGTKVNICIPKLDLNRNHLL
FT                   YITTMIENATKMFSYSYTINSTRLKSLKILLPIKGEEPDWDYMNTYISKILSNMEKNFD
FT                   VQQNDGVSDLRSLKDLSWSQFKMDEIFSINSGVRLTKADMKPGNIPFIGATDSNNGITE
FT                   FTSSTNASFDGNVLGVNYNGSVVENFYHPYKAVFSDDVKRLKLKNYPNNKHVLLFMKVV
FT                   ILQQKVKYAYGYKFNATRMKEQIILLPTKADGTPDYEFMEQYMMRMENKVVGRTTEKEA
FT                   D"
XX
SQ   Sequence 3454 BP; 1241 A; 507 C; 665 G; 1041 T; 0 other;
     gttaacgtaa aaagagctac tcatcttgta aggaaaaagc ctccactctt acatgaatag        60
     agacttttta catattgata atttgctgtt tgttctagct acgtattgtg cactcggcta       120
     atctaattta ttattattaa tagttgttca ataataggca ggtgggaata tcatggtaaa       180
     cgaaaagaca agtacagatc aacttgtaag aagatttata gaagacttag gtgttacata       240
     tgaagaacaa ggatcctcga acattcaaat caaacaagcc ctaagaagcg caagtaaatc       300
     caagagccaa tcaggtgtgg gtaaaccaga gtttattttc ttttctggta atcatttaat       360
     tattgtagaa gataagctag cgatagataa gcttgaatat aaaaataatg atgggatcat       420
     tgataccgag ttcccgttta gaagagatta tgctgttaat ggcgcggttc attatgcaag       480
     acatatcatt gaaaaaacta attcatataa agaagttatc gcaataggaa ttgcagggga       540
     tggactacat tatcaaatac atccctattt tgtgtcggag acagagctga aaaaattacc       600
     tgaaatgaaa agcttagagg atatttctcc tgaaaatata gaagaatttt ataaagtagc       660
     cgtattgggg gaacttccaa aagaagaacg tgaattaaga gaagtaaata agattgctgc       720
     ggatatgcat gaagatttac gaaattatgg acagctcgaa ggtgaaaaaa aagcgacagt       780
     cgtctcggcg attctacttg ctctagaaga acctaccttt tctttaaatc aattaattgg       840
     ttcagatcga gttggaggta cggatggtga aattattttc aacgccgtaa gggtgtacct       900
     tgagaatgct ggtatcgtcc cctatgcaaa agttggtgaa atgttagacc agtttatttt       960
     tattcaaagg gatgtaactt tgaatacagt caattcaaac cttgaaatga cacctctcaa      1020
     atactttgct actactcttg aagcagaaat tatggacaaa atcaagagca atacagactt      1080
     tgatatactt ggaaatttct atggtgagtt tgtaaagtac ggtggtaatg atggtaaccc      1140
     tttaggaatt gttttaacac caagacatat aacgtcttta atggcagaac taattggtat      1200
     aaataaatca gattttgttt tagaccctgc atgtggtacg ggcgcctttt taattagtgc      1260
     catgaaccga atgcttggac aagccgaaaa tgatgacgaa aggcgagata ttaaacaaaa      1320
     tcgtttatat ggtattgaaa ttcaacagaa gcttttcact attgcaacaa caaacatgat      1380
     tcttcgaggg gatggaaaaa gtaatcttat acgtgataat tgcttaacgt ttgacaatac      1440
     tattatgaat ggatatggga ttaataaaat actcatgaac cctccatact cccaagcgaa      1500
     aaatgaccaa acacaacatt tatcggaact aagctttatt cagcaagctt tagagatgtt      1560
     agtagttggg gggaaattat gtgcgatagt acctcaatca actatggtcg ggaaaaatcg      1620
     acacgataaa gctagaaaga agcaaatatt aaaacaacat acattagaaa cagttatcac      1680
     tctaaataaa gatactttcc acggcgtagg cgttaatccc tgtattgtta tttttaaagc      1740
     aggaattaag catcctgaaa acaagagagt gtcatttgta aactttgaag atgatggcca      1800
     tgtagtgaga aaacacgttg gtcttgtagg agatggaaca gaaaaaggga aaagagagca      1860
     tctacttgca gttcttgcag gagatgaaga tgatggtaca gatcttattg taaagaccgc      1920
     aataaaggac actgatgagt ggttacacag tttctattac tttaatgatg ggattccttc      1980
     agaagatgat ttttacaaaa cagttgctaa ttatttgact tttcagtttg atatgactgc      2040
     taatggaaag ggttatctgt ttgaaggagt agaagaaaat gaataatctg attaaatatt      2100
     cgactttttt aatttctgat ctattcgatg tagttattgg aaagactatt gacggcaata      2160
     aagcccagag aaacgaaaat ggaacgcctt atatcacaag aaaagctaca agaaatggtt      2220
     ttgaatttat gatagatggt gaaaaggaaa aactctatag tggtaagttg cctgttatta      2280
     ctattggtaa tgaaaccagc aagccttttg ttcaagaatt tcattttttt acaggcacaa      2340
     aagtaaatat atgcatccca aaattagatt tgaataggaa ccatttactg tatataacga      2400
     caatgataga aaatgcaaca aaaatgttta gttattcata tactataaat tcaactcggt      2460
     taaagagttt aaaaatactt ttaccaatta agggagaaga gcccgattgg gattatatga      2520
     acacttatat ttccaagatt cttagtaata tggagaaaaa ttttgacgtt caacaaaatg      2580
     atggggtttc ggatctaagg tcattaaaag acttatcatg gagtcagttc aagatggatg      2640
     aaattttttc aatcaatagt ggagtgagat taacaaaagc tgatatgaaa cccggaaaca      2700
     tcccattcat aggggctact gatagcaaca acggtataac ggaatttacc tctagcacaa      2760
     atgccagctt tgacggtaat gtcttaggcg taaattataa cggtagtgtt gtagaaaatt      2820
     tctatcaccc ttataaggcg gttttctcgg atgatgttaa acgtcttaag cttaagaatt      2880
     atccgaataa caaacatgtt ctattgttta tgaaagtcgt aatccttcaa caaaaagtga      2940
     aatatgcata tggctataaa tttaatgcca cacgaatgaa ggagcaaata atacttcttc      3000
     caacaaaagc ggacggtaca ccggactatg agttcatgga acaatatatg atgcgtatgg      3060
     agaataaagt agttggaaga accacagaaa aagaagcaga ttaataacga tctgcttctt      3120
     tttctattac tataattagt tttttttatt ggattagcaa ttgcaacaat caaattgcta      3180
     aaaaggatcc ataagaagcc caaaaacatt ccaaattagt gttatcgtaa aatccttgtt      3240
     tatcactctc aacccctttc atttttgaaa atctcaactc tattttagat aagattattt      3300
     aagttatatt ttagaactta ttcgttgttt attaactaga agtgtatcaa tttattagat      3360
     tttcattttt ttagtaaagg ctagcttgtg aaataatgta cttaaagaaa cgaggcgtta      3420
     attcaataag ctaaaaagag cctttagcgg tccg                                  3454
//


  
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