首頁
生物工(gōng)具
格式轉換工(gōng)具

合并FASTA格式序列

EMBL格式轉換爲FASTA格式

EMBL特征抽取器

EMBL翻譯信息提取

DNA序列清理(lǐ)

蛋白(bái)序列清理(lǐ)

GenBank格式轉換成FASTA格式

GenBank文(wén)件特征提取器

GenBank翻譯信息提取

氨基酸單字母到(dào)三字母

DNA子串提取

蛋白(bái)序列子串提取

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

滑動窗口方式提取DNA子串

滑動窗口方式提取蛋白(bái)序列子串
序列分析工(gōng)具一

繪制密碼子譜

密碼子使用(yòng)頻率表計(jì)算(suàn)

CpG島分析

DNA分子量計(jì)算(suàn)

正則表達式查找DNA子串

DNA堿基統計(jì)

模糊方式獲取DNA子串

模糊方式獲取蛋白(bái)子串

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)
序列分析工(gōng)具二

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)

正則表達式查找蛋白(bái)子串

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

顔色法标記DNA/蛋白(bái)保守區(qū)

顔色法标記蛋白(bái)殘基生化相似度

DNA帶數字分組格式化

蛋白(bái)序列帶數字分組格式化

模闆引物匹配圖

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
Miscellaneous

IUPAC編碼表

密碼子表

浏覽器兼容性要求

如何鏡像此程序

單機版使用(yòng)方法

關于序列操作(zuò)套件

緻謝(xiè)

文(wén)獻

GenBank特征提取器

GenBank特征提取器可以按照GenBank文(wén)件中feature信息定義部分的位置信息，将相應位置的序列截取并拼接，并以FASTA格式輸出。在您需要從(cóng)包含内含子的基因組GenBank文(wén)件中獲取cDNA的時(shí)候，GenBank Feature提取器特别有用(yòng)。

輸入一個或多個GenBank文(wén)件内容，長度限定在1000000以内。

LOCUS       AF177870     3123 bp    DNA             INV       31-OCT-1999
DEFINITION  Caenorhabditis remanei putative PP2C protein phosphatase FEM-2
            (fem-2) gene, complete cds.
ACCESSION   AF177870
NID         g6164828
VERSION     AF177870.1  GI:6164828
KEYWORDS    .
SOURCE      Caenorhabditis remanei.
  ORGANISM  Caenorhabditis remanei
            Eukaryota; Metazoa; Nematoda; Secernentea; Rhabditia; Rhabditida;
            Rhabditina; Rhabditoidea; Rhabditidae; Peloderinae; Caenorhabditis.
REFERENCE   1  (bases 1 to 3123)
  AUTHORS   Stothard,P.M., Hansen,D. and Pilgrim,D.
  TITLE     Isolation of PP2C sequences using degenerate-oligo PCR
  JOURNAL   Unpublished
REFERENCE   2  (bases 1 to 3123)
  AUTHORS   Stothard,P.M., Hansen,D. and Pilgrim,D.
  TITLE     Direct Submission
  JOURNAL   Submitted (17-AUG-1999) Biological Sciences, University of Alberta,
            Edmonton, AB T6G-2E9, Canada
FEATURES             Location/Qualifiers
     source          1..3123
                     /organism="Caenorhabditis remanei"
                     /db_xref="taxon:31234"
     mRNA            join(<265..402,673..781,911..1007,1088..1215,
                     1377..1573,1866..2146,2306..2634,2683..>2855)
                     /gene="fem-2"
                     /product="putative FEM-2 protein phosphatase type 2C"
     gene            <265..>2855
                     /gene="fem-2"
     CDS             join(265..402,673..781,911..1007,1088..1215,1377..1573,
                     1866..2146,2306..2634,2683..2855)
                     /gene="fem-2"
                     /note="possible sex-determining protein"
                     /codon_start=1
                     /product="putative PP2C protein phosphatase FEM-2"
                     /protein_id="AAF04557.1"
                     /db_xref="PID:g6164829"
                     /db_xref="GI:6164829"
                     /translation="MSDSLNHPSSSTVHADDGFEPPTSPEDNNKKPSLEQIKQEREAL
                     FTDLFADRRRSARSVIEEAFQNELMSAEPVQPNVPNPHSIPIRFRHQPVAGPAHDVFG
                     DAVHSIFQKIMSRGVNADYSHWMSYWIALGIDKKTQMNYHMKPFCKDTYATEGSLEAK
                     QTFTDKIRSAVEEIIWKSAEYCDILSEKWTGIHVSADQLKGQRNKQEDRFVAYPNGQY
                     MNRGQSDISLLAVFDGHGGHECSQYAAAHFWEAWSDAQHHHSQDMKLDELLEKALETL
                     DERMTVRSVRESWKGGTTAVCCAVDLNTNQIAFAWLGDSPGYIMSNLEFRKFTTEHSP
                     SDPEECRRVEEVGGQIFVIGGELRVNGVLNLTRALGDVPGRPMISNKPDTLLKTIEPA
                     DYLVLLACDGISDVFNTSDLYNLVQAFVNEYDVEDYHELARYICNQAVSAGSADNVTV
                     VIGFLRPPEDVWRVMKTDSDDEESELEEEDDNE"
ORIGIN      
        1 gaacgcgaat gcctctctct ctttcgatgg gtatgccaat tgtccacatt cactcgtgtt
       61 gcctcctctt tgccaacacg caagacacca gaaacgcgtc aaccaaagag aaaaagacgc
      121 cgacaacggg cagcactcgc gagagacaaa ggttatcgcg ttgtgttatt atacattcgc
      181 atccgggtca actttagtcc gttgaacatg cttcttgaaa acctagttct cttaaaataa
      241 cgttttagaa gttttggtct tcagatgtct gattcgctaa atcatccatc gagttctacg
      301 gtgcatgcag atgatggatt cgagccacca acatctccgg aagacaacaa caaaaaaccg
      361 tctttagaac aaattaaaca ggaaagagaa gcgttgttta cggttagtta cctattagct
      421 gcaagttttg aaaaagcgga atctgtaaaa agcggaatct gtaaaaaaaa catctaagga
      481 ataattctga aaagaaaaag tttctaaatg ttaatcggaa tccaattttt atgaaattat
      541 ttaaaaaaaa actaaaatta gtttctaaaa aatttttcta aagtaattgg accatgtgaa
      601 ggtacaccca cttgttccaa tatgccatat ctaactgtaa aataatttga ttctcatgag
      661 aatatttttc aggatctatt cgcagatcgt cgacgaagcg ctcgttctgt gattgaagaa
      721 gctttccaaa acgaactcat gagtgctgaa ccagtccagc caaacgtgcc gaatccacat
      781 tgtgagttgg aaatttttat ttgataacca agagaaaaaa agttctacct ttttttcaaa
      841 aacctttcca aaaatgattc catctgatat aggattaaga aaaatatttt ccgaaatctc
      901 tgcttttcag cgattcccat tcgtttccgt catcaaccag ttgctggacc tgctcatgat
      961 gttttcggag acgcggtgca ttcaattttt caaaaaataa tgtccaggta tacactattt
     1021 ttgcatattt ttcttgccaa atttggtcaa aaaccgtagt acaacccaaa aagtttcttc
     1081 atttcagagg agtgaacgcg gattatagtc attggatgtc atattggatc gcgttgggaa
     1141 tcgacaaaaa aacacaaatg aactatcata tgaaaccgtt ttgcaaagat acttatgcaa
     1201 ctgaaggctc cttaggtagg ttagtctttt ctaggcacag aagagtgaga aaattctaaa
     1261 tttctgagca gtctgctttt tgttttcctt gagtttttac ttaaagctct taaaagaaat
     1321 ctaggcgtga agttcgagcc ttgtaccata ccacaacagc attccaaatg ttacagaagc
     1381 gaaacaaaca tttactgata aaatcaggtc agctgttgag gaaattatct ggaagtccgc
     1441 tgaatattgt gatattctta gcgagaagtg gacaggaatt catgtgtcgg ccgaccaact
     1501 gaaaggtcaa agaaataagc aagaagatcg ttttgtggct tatccaaatg gacaatacat
     1561 gaatcgtgga caggttagtg cgaatcgggg actcaagatt tactgaaata gtgaagagaa
     1621 aacaaaagaa aactatattt tcaaaaaaaa tgagaactct aataaacaga atgaaaaaca
     1681 ttcaaagcta cagtagtatt tccagctgga gtttccagag ccaaaaaaat gcgagtatta
     1741 ctgtagtttt gaaattggtt tctcacttta cgtacgattt tttgattttt ttttcagact
     1801 cttcatatga aaaaaaatca tgttttctcc tttacaagat ttttttgatc tcaaaacatt
     1861 tccagagtga catttcactt cttgcggtgt tcgatgggca tggcggacac gagtgctctc
     1921 aatatgcagc tgctcatttc tgggaagcat ggtccgatgc tcaacatcat cattcacaag
     1981 atatgaaact tgacgaactc ctagaaaagg ctctagaaac attggacgaa agaatgacag
     2041 tcagaagtgt tcgagaatct tggaaaggtg gaaccactgc tgtctgctgt gctgttgatt
     2101 tgaacactaa tcaaatcgca tttgcctggc ttggagattc accagggtaa tcaatttttt
     2161 tttagttttt ggaactttac gtcccgaaaa attattcctt tatcacctaa ttcctacagt
     2221 aacccaagct ccgaattaaa taaagttaaa gcgtggtata cacataaaaa taagaaaaaa
     2281 ttgttcatga aatccatttt tccagttaca tcatgtcaaa cttggagttc cgcaaattca
     2341 ctactgaaca ctccccgtct gacccggagg aatgtcgacg agtcgaagaa gtcggtggcc
     2401 agatttttgt gatcggtggt gagctccgtg tgaatggagt actcaacctg acgcgagcac
     2461 taggagacgt acctggaaga ccaatgatat ccaacaaacc tgatacctta ctgaagacga
     2521 tcgaacctgc ggattatctt gttttgttgg cctgtgacgg gatttctgac gtcttcaaca
     2581 ctagtgattt gtacaatttg gttcaggctt ttgtcaatga atatgacgta gaaggtatca
     2641 aactgatcgt ttttcacatc acaaaattct tgaattttcc agattatcac gaacttgcac
     2701 gctacatttg caatcaagca gtttcagctg gaagtgctga caatgtgaca gtagttatag
     2761 gtttcctccg tccaccagaa gacgtttggc gtgtaatgaa aacagactcg gatgatgaag
     2821 agagcgagct cgaggaagaa gatgacaatg aatagtttat tgcaagtttt ccaaaacttt
     2881 tccaatttcc ctgggtattg attagcatcc atatcttacg gcgattatat caattgtaac
     2941 attatttctg tttctccccc cacctctcaa attttcaaat gacccttttt cttttcgtct
     3001 acctgtatcg ttttccattc atctcccccc ctccactgtg gtatatcatt ttgtcattag
     3061 aaagtattat tttgattttc attggcagta gaagacaaca ggatacagaa gaggttttca
     3121 cag
//

* 序列Feature信息需要

* 此工(gōng)具需要浏覽器支持JavaScript. 詳情請(qǐng)見浏覽器兼容性介紹.

* 您可以鏡像此工(gōng)具到(dào)自(zì)己的網站(zhàn) or也(yě)可以單機使用(yòng)