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格式轉換工(gōng)具

合并FASTA格式序列

EMBL格式轉換爲FASTA格式

DNA序列清理(lǐ)

蛋白(bái)序列清理(lǐ)

GenBank格式轉換成FASTA格式

氨基酸單字母到(dào)三字母

反向互補序列計(jì)算(suàn)

密碼子分離器

FASTA文(wén)件分割

氨基酸三字母到(dào)單字母
序列分析工(gōng)具

繪制密碼子譜

密碼子使用(yòng)頻率表計(jì)算(suàn)

DNA分子量計(jì)算(suàn)

DNA堿基統計(jì)

DNA/蛋白(bái)序列相似度比較

根據已知(zhī)蛋白(bái)序列生成cDNA

酶切突變工(gōng)具

開(kāi)放(fàng)閱讀框查找

雙序列密碼子比對(duì)

雙序列DNA堿基比對(duì)

雙序列蛋白(bái)殘基比對(duì)

PCR引物信息統計(jì)

PCR産物推測

蛋白(bái)親水(shuǐ)分析工(gōng)具

蛋白(bái)等電點計(jì)算(suàn)器

蛋白(bái)分子量計(jì)算(suàn)

蛋白(bái)序列氨基酸組成統計(jì)

DNA模拟酶切分析

常見酶切位點統計(jì)

蛋白(bái)序列到(dào)基因序列

基因序列到(dào)蛋白(bái)序列
序列圖形化分析工(gōng)具

DNA帶數字分組格式化

蛋白(bái)序列帶數字分組格式化

酶切位點标記圖

DNA翻譯圖譜
随機序列生成工(gōng)具

随機突變DNA

随機突變蛋白(bái)序列

随機生成cDNA

随機生成DNA

随機突變特定位置的DNA

随機生成蛋白(bái)質序列

随機突變蛋白(bái)序列的特定位置

DNA随機采樣

蛋白(bái)質随機采樣

打亂DNA

打亂蛋白(bái)序列

GenBank格式轉換成FASTA格式

GenBank-FASTA格式轉換器，可以将GenBank格式的文(wén)件轉換成FASTA格式的文(wén)件。使用(yòng)此工(gōng)具可以快(kuài)速将DNA以外(wài)的信息去除。

輸入一條或多條GenBank文(wén)件内容，長度限定在200000以内。

LOCUS       SUSFASCIN    2320 bp    mRNA            INV       14-MAR-2000
DEFINITION  Strongylocentrotus purpuratus fascin (FSCN1) mRNA, complete cds.
ACCESSION   L12047
VERSION     L12047.1  GI:161470
KEYWORDS    actin bundling protein; fascin.
SOURCE      Strongylocentrotus purpuratus.
  ORGANISM  Strongylocentrotus purpuratus
            Eukaryota; Metazoa; Echinodermata; Echinozoa; Echinoidea;
            Euechinoidea; Echinacea; Echinoida; Strongylocentrotidae;
            Strongylocentrotus.
REFERENCE   1  (bases 1 to 2320)
  AUTHORS   Kane,R.E.
  TITLE     Actin polymerization and interaction with other proteins in
            temperature-induced gelation of sea urchin egg extracts
  JOURNAL   J. Cell Biol. 71 (3), 704-714 (1976)
  MEDLINE   77051438
REFERENCE   2  (bases 1 to 2320)
  AUTHORS   Bryan,J. and Kane,R.E.
  TITLE     Separation and interaction of the major components of sea urchin
            actin gel
  JOURNAL   J. Mol. Biol. 125 (2), 207-224 (1978)
  MEDLINE   79091184
REFERENCE   3  (bases 1 to 2320)
  AUTHORS   Bryan,J., Edwards,R., Matsudaira,P., Otto,J. and Wulfkuhle,J.
  TITLE     Fascin, an echinoid actin-bundling protein, is a homolog of the
            Drosophila singed gene product
  JOURNAL   Proc. Natl. Acad. Sci. U.S.A. 90 (19), 9115-9119 (1993)
  MEDLINE   94022326
FEATURES             Location/Qualifiers
     source          1..2320
                     /organism="Strongylocentrotus purpuratus"
                     /db_xref="taxon:7668"
                     /dev_stage="larva"
     gene            1..2320
                     /gene="FSCN1"
     CDS             85..1575
                     /gene="FSCN1"
                     /function="actin bundling protein"
                     /note="putative"
                     /codon_start=1
                     /product="fascin"
                     /protein_id="AAC37183.1"
                     /db_xref="GI:161471"
                     /translation="MPAMNLKYKFGLVNSAGRYLTAEKFGGKVNASGATLKARQVWIL
                     EQEESSTISYLKAPSGNFLSADKNGNVYCSVEDRTEDADTGFEIELQPDGKWALKNVS
                     HQRYLACNGEELICSESSTSNPSANWTVQLAIHPQVCMKNVQHQRYAHLKTSEEGEDS
                     VVVDELVPWGADSTLTLVYLGKGKYGLEAFNGKFVQTDGQLAGTANEQTQFTLIFTSG
                     HLVLRDNNGRHLGVDSGTRVLKSSKPGLTKANYFILEDSCPQGAFEFGGKYASLKQGE
                     DVSFKLLVDEDIEDTETFQLEFVETDKYAIRVCDPKKNSRDAKFWKTVAAGIQANGNS
                     KDQTDCQFSVEYNGNDMHVRAPGGKYVSVRDNGHLFLQDSPKDFIFRLLNRPKLVLKC
                     PHGFVGMKEGKAEVACNRSNFDVFTVTYKEGGYTIQDSCGKYWSCDDSSRIVLGEAAG
                     TFFFEFHELSKFAIRAESNGMLIKGEQSGLFTANGSEVSKDTLWEF"
     polyA_signal    2155..2160
                     /gene="FSCN1"
ORIGIN      
        1 acttgaaagt ggataaaatc gactgatacc aaaacaacat tgttttacag aagtggtcgt
       61 ttgaggacat caacatattt cacaatgcct gctatgaatt taaaatacaa atttggcctg
      121 gtcaactcgg ccggcagata cctcactgct gagaagtttg gtggcaaagt caatgcctca
      181 ggagcaacgt taaaagccag gcaagtatgg atcctagagc aagaagagag cagcacgatc
      241 agctacttga aggcgccctc tggtaacttc ctctctgcag ataaaaacgg taacgtctat
      301 tgcagtgttg aggacaggac ggaggacgcg gatacaggat tcgagatcga gttgcaaccc
      361 gatggtaaat gggccctcaa gaatgtttct caccagaggt acctagcttg caatggtgag
      421 gagctgatct gcagtgaatc cagcaccagc aacccctcag caaactggac tgtccagctg
      481 gccatccatc cacaggtctg catgaagaac gtccagcacc aacgctacgc acatctcaaa
      541 accagtgagg agggtgaaga cagcgtggtt gtagacgaat tggttccctg gggagctgat
      601 tccacactca ctcttgtcta cctgggcaaa ggaaagtacg gccttgaggc cttcaacgga
      661 aagtttgtcc aaaccgacgg acagcttgct ggcacagcca acgaacagac gcagttcaca
      721 ctcatcttca catccggtca cctggtacta agggacaaca atggacgtca cttaggagtg
      781 gacagtggaa ccagggtctt gaagtcctcc aagcctggac tgacgaaagc caattacttc
      841 atcctagagg atagctgtcc acaaggtgcc ttcgaatttg gtggcaaata tgcatcgtta
      901 aagcaaggcg aagatgtttc attcaagctt cttgttgacg aagatatcga agacacagag
      961 accttccagt tggagttcgt tgaaaccgac aagtatgcca tcagggtatg tgaccccaag
     1021 aagaactcca gagatgctaa gttctggaag accgtcgctg ctggtatcca ggctaacggc
     1081 aactcaaagg accagacgga ctgtcaattc tctgtcgaat acaacggcaa cgacatgcat
     1141 gtgcgtgctc caggaggcaa gtatgttagt gtccgtgaca acggccatct cttccttcag
     1201 gattcaccca aagacttcat cttccgtctg ctcaaccgac ccaagctggt gctcaagtgc
     1261 cctcatggat tcgtgggcat gaaggagggc aaggctgagg tcgcctgcaa ccgatcaaac
     1321 tttgatgtct tcactgtcac ctacaaggaa ggcggataca ctatccaaga ctcctgtggc
     1381 aagtactggt cttgtgatga cagtagccgc atcgttcttg gagaggcagc aggtactttc
     1441 ttcttcgagt tccatgagct ctccaagttt gctatccgag cagaaagcaa cggcatgttg
     1501 atcaagggcg agcagagtgg cttgtttacc gccaatggtt ccgaggtctc aaaggacaca
     1561 ctgtgggaat tctaaacaaa ttgggcttga aagaagccaa atccaaatca gaagtagagt
     1621 agctgacaag ccagccactc tatctattat atcaattgca aatattgtac atttttttaa
     1681 tacaaaaata ttttcaaagg tgcataataa ttatttcata ctctggtggg atctttagga
     1741 tcatattttc tcattgcctt ggcatactga cttccattat ccctcatttt ttaaaaggta
     1801 aattgatcac ttaatatcaa ctgaaaacga aatggaagta ggtctctgga aatttagaag
     1861 aatagatgac tatccagtat attcaaatat ttgttgaacc tgtctcaaaa aaaccccata
     1921 aaaaaccctc tgttttgtgc tgtctcatag ccataaatag agatcaattc tggtggtata
     1981 tgctacttaa aatcaggctt gaaatagaat aaatggaatg gaatggattt tcaaaaagat
     2041 ttggaatttt aaatttgcag ccagtgtccg tgacaactct tgcataccag aagcactaaa
     2101 cagtctctgc cgcaccgctc gcccaggtgt attgttgtga ctgtactttt gaacaataaa
     2161 acagatcttt tcgtcaagtt tggatataaa agtggattga aatgcacgaa tagattcgac
     2221 ttgtataggg catggtggac attgatttta cagatacttt caatataccg gtaaaaatca
     2281 atcatataga aaatgaaaac agggtgtaat atctcaaata 
//

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