Pseudoalteromonas sp. R3: ELR70_00870
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Entry
ELR70_00870 CDS
T10968
Name
(GenBank) hybrid non-ribosomal peptide synthetase/type I polyketide synthase
Organism
psrr Pseudoalteromonas sp. R3
SSDB
Ortholog
Paralog
GFIT
Motif
Pfam:
AMP-binding
ketoacyl-synt
Acyl_transf_1
Condensation
Aminotran_3
Ketoacyl-synt_C
PP-binding
KAsynt_C_assoc
AMP-dom_DIP2-like
ACP_SdgA_C
Thiolase_N
CurL-like_PKS_C
AMP-binding_C
Motif
Other DBs
NCBI-ProteinID:
AZZ95796
LinkDB
All DBs
Position
2:243751..253782
Genome browser
AA seq
3343 aa
AA seq
DB search
MNNDLVATLVTLARTRGDDIAYQYFFEDNQPAVSLSYAELDLNSRRIAARLLTYFEKGDR
ALLLYNSGFEFVEAFFACLYAGIVAVPAYPPKKNQNTDRLRSIIEDAGATGALTSSKIYE
IAQPLFEAEASLGNVSIIATDGEGAELVEPMSWQDIQIAPQDLAFLQYTSGSTGSPKGVM
VSHGNIMDNEEMMKLAFGHSAQTPIVSWLPHFHDMGLIFGILHPIYIGAPAALMNPTSFL
QKPLRWLKLLSETKAVTSSAPNFAYDLCVDTIKEDELANLDLSHWQSALNGAEPVRASTL
ERFYQKFKRCGFRREATAPCYGMAETTLFATGGRLLTTPAVLTLDSKDMHQGKASLLNTR
SASRATFYDLDDSETTQTDNQPYYAVSCGGTWHGHTLAIVDPNTKLRCEDGHTGEIWVKG
ASVAQGYWRKDELTEEIFKARIADDNDGPYLRTGDLGFVYQDELYVTGRAKDVMIFRGKN
YYPQDIELTVVEAHSAMDNNGGAAFSCLSEQGEERLVIVQQVKRTAVRKLNEQEIFAAIT
AAVTEQHGITPYEVVLIKPGRILKTSSGKIQRQENKRHYLADTFDVLARSRAPLAQPKKA
QDNSKVTDYSGVEAVLRKVLQEVVGLEVDRQPGSLDIDATFLSLGVDSMKAVRISGELME
LHDIELEATVLYEYPSIAQLAHHLSQFESIRERLSRDSHITSEHNATHSESSKSSSQGDA
LTDESEGDTDVAVIGMACRYPQAADLKGYWQLLTEKRDAISVPDAVRQALCPALSKTRLG
GYLNDIEQFDAGLFGISPAEARYIDPQHRLLLETSYHAIQSAGMMPAELAGQPVGVYVGI
SQNDYFNMSNQAQQGNPYLGTGTALSIAANRLSYTYNFTGPSLSVDTACSSSLVALHHAL
NGIRVGDMPMALVCGVNLILSNEVTDACDNAQMLAEDGRCKTFSRAADGYVRSEGVGCVL
LKPLAQAMADKDPIYGVLKGSAVNQDGRSNGITAPNGASQQRVINSALQRAAVAPADIQY
IETHGTGTELGDPIEVSALAKVYGEGRAPNQPLLLGSAKANIGHLESGAGLAGLIKMLLC
LEKAQLPAQLHTEQLNAHIPWQKLPVEVATRSQAWPSQENKPRLAAVSSFGFGGTNAHVI
CAQRPENVAKADNDASQYAGYVLPLSAKSANSLTQLARRYADVLSAATPNVFDTLVSQTA
RMPHYKEVRHAFVGESREALVAALTAVQDLPEQANQTSASARELVFLFTGQGAQYPDMGK
SLYDTQPEFRDAIDECDRLLADTLGPRLITVLYQDPNEEYLAQTQWTQVCLFAVEYAQAK
LWHSTGLQPDQLVSHSVGEYAAACIAGIFSLADAIKLISARGRLMNALADNGRMVTARCD
REQADALVAGIDGQISVSAYHGESGVVFSGHNTAMDILCKALQEQNVRHKEINTARAFHS
PLMRPMLSEFAQVAAQVKYSQPAIAFVSSVTGKQEALRVCDPSYWVEQICAPVQFAACIA
HLSQSEAYIALELGPKPVLCGLLQENRPAQQCEFLHVLHNKGADLPRLLAVQGRLFELGI
ELDWTHHHGDDTQPRVPLPLYPFDRSPYWILDIPSQLNAAQNTDFEESDEGAVGASRDDA
IRAFVLNTLSRLLAMPVSDIQTHIPLLEMGVDSLMIMNAVRTYEREFGLEFSVRQFYEEL
STVELLVAYIIEHSDYQCEATAPVAVTTELPQPNRDVASPAAVEQGALNVSSELVANICR
EQLQAAASVSNTTAAQSVEAVAARQLAMLQGQQNNFAISNPTTRLATQSTEQTIKTHAPA
TSQSAQSGSGARILPGFGQKQITSAASSRSVQRHLASLTDSYCAKTPLSKNLVSEHRAHL
ADCRASAGFRLSSKELLYPVFGKRCEGSRIWDIDGNEYIDITMDFGVNLFGHKPAFVTQA
LAQQIDEGLQLGLASPHACEVAELISELTGLERVTFCNSGTEAVMTAVRLARNKTRRNKI
VQFEGAYHGHYDGTLAQNVPGGDSVEPMCGGVRTGAISDNLVLEYGADAALDAIRSQAND
IAAVLVEPVQSRHPAHQPWAFLQALRALTTELGIALIFDEMITGFRAHPGGVQAMLGIEA
DMATYGKIVGGGLPIGVVAGSHEYLDGIDGGHWQYGDASYPQADTTFFAGTFCKHPLVMA
SAKAVLSEIKQHGAQLQEAISRKTDFLANTLNTFFTAQNIPIQIEHFTSLFRFRFSQNLD
VFFYEMLNRGVFIWEGRNCFLSAAHTDADVNTIIQTVKDSALALKAAGYFGEPDPADTLP
VQFPLTGAQQQLLALALKSEQGAQAYHVQAVLRLSGQLDKARLVQAVAQLQIDYSLLSYS
VDPDTLSHVQLEASAVSLTEHTSTEQSLQARLADVRYRTFEFGSKPLCRFDLLQDGPQAH
VLSITAHHVLYDGLSLQQMMSRIADNYTCIGGDLTAPATVHFSAYVEGVAKYLSSTRYQQ
DKGHWLDRLAQCEALALPTRPGAGRQESFTVEKQILELGELPNIAALSKAQGCGQFATLL
AIYALWLHKLTGQQYIAVGIPVSDRQLLSDVYDPDCLDQHLPGYCTNILPVVADFSGPLT
VAALVKQLQNSLLEAFEHQHLPYSELTHEAVSLPETLFNLDKVQKLPEFDGLTVSSCPTD
TRFGQYELSCNLLCINGQWTLELEYLSARYDSDMMAQYAQSLVRLFAGLQAKQDCDKVSL
LDSQMHAQLVTPISETIGQPLLLEALSARATQLPQNTALICAEQALCYEQLQERVNQLAN
YLSARGVGADSLVAIALPRRTELLVALLAVLKTGAAFLPLDLAFPQARLKEMLSDSQASC
LLCDAMSEAALAIAHTDIDIVDLDVRQAEIAQCASDFDAQVITPQQRAYVIYTSGSTGKP
KGVEISHGALANLLHTIVRQPGLEQSDCLLSVTTIAFDIALLELFGPLMVGGTVLLASEQ
ACSDPNALADLIEQHPVTVMQATPTLWQLLLSTCPNFAAGLTVWSGGEPLSSVLAAQLLS
QAKALWNMYGPTETTIWSATGQIFHPEDITIGQPVANTSLYVLPENATYSAAVQPVGVWG
ELWIGGAGLANGYLARPELTQARFVVHQFDEHHTERLYRTGDRARRLADGRFELDGRLDH
QVKLHGHRIELGEIEAQLRNVLGDVDVRVFIKTTDQNQAALCAYCIEQGELAQHWTISTL
RSALANQLPAYMLPEYLCWLGEWPTTANGKLDRNALVVPDNNHQAQTELCQPANPVEAKI
LTIYHELLNSEQLGTHHNFFECGGNSVLAMQLISRLNQHFAIRATVGDIFDNPSVVQLAV
RVEDLNSSGAPAAPDGVARLSNIVSGRDISVAFDDQSMTEMDL
NT seq
10032 nt
NT seq
+upstream
nt +downstream
nt
atgaataacgacttagtggctacattagtgacattggcccggacacgtggcgatgacatt
gcatatcagtatttcttcgaagacaaccaaccggcagtttccctgagctacgcagagctc
gacctgaattccagacggattgcggcacgcttactgacctactttgaaaaaggtgacaga
gctttgctgctgtacaactcagggtttgagtttgtagaagcgttttttgcctgtctgtac
gctggcattgtggccgtaccggcatacccacccaaaaagaaccaaaataccgaccgcctg
agaagcattattgaagatgccggcgcaacgggtgcactgaccagcagtaagatttatgaa
attgcacagccgctatttgaagccgaggcgagccttggcaatgtgtctatcattgccacc
gatggtgagggggctgagctggttgagcccatgtcctggcaggatatccagattgcgcca
caagacctggcttttttgcagtatacctccggctcgacggggagccccaagggggtaatg
gtcagccatggcaacattatggataacgaagaaatgatgaagctagccttcggtcatagt
gcgcagacgcccattgtgagctggcttccacatttccatgatatggggctgatcttcggc
attttgcaccctatttatatcggtgctcctgccgcgctgatgaacccgacatcgttttta
caaaaaccattgcgctggctgaaattgctgagtgagaccaaggccgttacttcaagtgcc
cccaattttgcctacgacctgtgtgtagacacaatcaaagaagatgagctggcaaactta
gacctatcgcattggcaaagtgcgctcaatggtgccgagccggttcgggccagtactctt
gaacgcttttaccagaagttcaagcgttgtggcttccgtcgtgaggcgacggcaccgtgc
tatggcatggctgaaaccaccttgtttgcaaccgggggccgtttattgaccacgccagcg
gtccttacgcttgatagtaaagacatgcatcagggcaaggcgtcgctgttaaatacgcgg
tccgcaagccgtgctacgttttacgatcttgatgatagcgaaacgactcagacagacaat
caaccctattatgcggtgtcatgcggcggtacctggcatggccataccctggccatcgtt
gacccgaatacaaaactacgctgtgaagacggtcataccggtgaaatttgggtgaaaggt
gcaagcgttgcacagggctactggcgcaaggacgagctgaccgaggagatttttaaggcg
cgtattgctgatgacaatgacgggccctatttgcgaacgggtgatttggggtttgtctac
caggacgaactctatgtaaccgggcgcgctaaagatgtgatgattttccgcggtaaaaac
tactacccccaggatattgagctgactgtggtagaagcccacagcgctatggacaacaac
gggggcgccgcgttttcttgtttatcagagcaaggagaggaacgtctggttattgtgcag
caggtcaagcgtaccgctgtgcgcaaactgaacgagcaggagatctttgcagcgattacg
gctgcggtcactgagcaacatggtattaccccgtatgaggtggtgttgatcaagcccggc
cggatcctgaagacctccagtggcaaaattcaacgacaggaaaacaaacgtcattatctt
gccgatactttcgatgtactggcgcgttcacgtgcgccgctagcgcaaccaaagaaggcc
caagataacagcaaagtaactgattattcgggcgttgaagctgtattacgtaaagttttg
caggaagtcgtaggactggaagtcgaccgtcaacctggtagtctggatattgacgccacc
tttttatctttgggtgtagactcaatgaaggcagtgcgaatttccggcgagctgatggag
ttacatgacatagagcttgaagcaacggtactgtatgagtatccgtcgattgctcagctg
gctcatcatttaagtcaattcgaatcgatacgtgagcgcctgagtcgtgatagtcacatt
acgtctgagcacaatgcaacgcactcagaaagttcaaaaagcagttcacaaggtgatgct
ttgactgacgagagtgaaggtgacaccgatgttgctgtaattggtatggcgtgtcgctac
ccgcaagccgcagaccttaaagggtactggcagttgttgactgaaaagcgcgatgccatc
agtgtacccgatgccgtgcggcaggctttatgtccggcactgagtaagacccggttgggt
ggttacctcaatgacattgagcagtttgatgccggactatttggtatttcaccggcagaa
gccagatatatagaccctcagcatcgtttgctgcttgaaaccagctatcatgctatccag
tcggccgggatgatgcccgccgaattggccggtcagcccgttggtgtgtatgtgggcatt
tctcagaatgactactttaatatgtcgaaccaagcgcagcagggtaatccctatcttggc
actggaacggcgctgagtattgctgccaatcgcttgtcttatacctataacttcacaggt
ccgagtctttcggtagatacagcctgttcttcctctttggttgctttgcaccatgctctg
aacgggatccgtgttggtgatatgcctatggccctggtgtgtggcgtcaacctgatcctc
agtaatgaggtcaccgatgcctgtgacaatgcgcagatgctggctgaagatggtcgttgc
aaaacgttttctcgcgctgctgatggttatgtacgcagcgaaggcgtgggttgtgtttta
ttaaaacctctggcacaggcaatggccgataaagatcccatttacggggtgcttaagggc
agtgcggtaaatcaggatggtcggagcaatggtattacagcgcctaatggggcatcgcag
cagcgcgtgatcaattcagcattgcaacgtgcagcggtggctccggcagatattcagtac
atagagacccacggtacaggcacagagctgggcgatcctattgaagtatcggcactggcc
aaggtgtatggcgaaggacgtgcgccaaatcagcccctgttactgggttcagctaaggct
aatattggccatctggagtctggtgcaggtctggcggggttgatcaaaatgctgttatgt
cttgagaaagcacagctacctgcacaattacatactgaacagctgaatgcgcatattcca
tggcaaaagctgccggttgaggttgctacccggtctcaggcatggccttcgcaggagaac
aagcccagactggcagcggtgagttcgtttggatttggtggcaccaatgcccatgttatt
tgtgcgcaacggccagaaaatgttgcaaaagccgataatgatgcatcgcaatatgcggga
tacgtgctgccattatccgcaaaatcagccaactccctgactcagcttgcacgccgctat
gcggatgttttaagtgctgccaccccaaatgtgttcgatacattggtgagccagactgcg
agaatgccccattacaaagaagtgcgccatgcctttgtcggcgagagtcgcgaagcactg
gtcgctgcgctgacagctgtgcaggaccttccggaacaggcaaaccaaacgtcggcgtca
gcgcgtgagctggtattccttttcaccgggcagggggcacaataccctgatatgggtaag
tcgctctacgacacgcaacccgagtttcgtgacgccattgatgaatgtgaccgcctgttg
gcggacactttagggccaaggcttattactgttttgtaccaggatcccaacgaggaatac
ctggcccagacccagtggacgcaggtctgcttatttgccgttgagtatgctcaggcgaaa
ttgtggcacagcaccggcttgcaaccagatcaattagtgagtcacagtgttggagaatat
gcggcagcctgtattgcggggattttttcacttgccgatgcgataaagcttatctcagcc
cgtggccggctgatgaatgcacttgcggacaacggccgtatggtgactgcgcggtgcgac
cgtgagcaggctgatgcgctggtggctggcattgacggtcagatatcggtatcggcttat
catggtgagtcgggcgtggtgttttcgggccacaacaccgcaatggacatcctgtgcaag
gcgctgcaagagcaaaacgtgcgtcacaaagaaattaataccgcacgggcatttcattca
cctctgatgcggccaatgctcagtgaatttgcgcaagtggcggcacaggtcaagtatagc
cagcctgctattgcgtttgtctcttctgtgactggcaaacaagaagcgctaagggtgtgt
gaccccagctactgggttgagcagatctgtgctccggtgcaatttgctgcatgtattgct
cacttgtctcagtcagaggcttatattgcccttgagttgggtcctaaacctgtgttgtgc
ggtttattgcaggaaaatcgccctgcacagcagtgcgagtttttgcacgtattacacaat
aaaggtgctgatttaccgcgtttactggcggttcagggacgcttgtttgagctgggtata
gagcttgactggactcatcaccatggtgatgacacccagccaagagtccctttaccttta
tatcctttcgatcgcagcccttactggatcctggatatcccgtcacagttaaacgctgca
caaaacactgactttgaagagtctgatgaaggtgccgttggcgcctcacgtgatgatgct
atccgggcctttgtgctcaataccctgtcacgattattggctatgcccgtcagtgatata
cagactcacattcctttactggagatgggggtcgattcactgatgatcatgaatgcggta
cggacctacgagcgggagtttggcctggagttcagtgtgcgccagttctatgaagagctt
agtacggtagagttactggtagcatatatcatagaacacagtgattatcagtgcgaagcg
acagcgccagtggcagtcaccactgagcttcctcagccaaatagagatgtggcaagtccc
gcggcagttgaacaaggtgcgctgaatgtctcttcagagcttgttgcaaacatttgccga
gagcagttgcaggccgctgcatctgtctctaatacgactgccgcgcaaagcgttgaagcc
gttgctgcccgccaacttgcgatgttgcagggtcagcagaataactttgctatttctaac
ccgaccactcgtcttgcaacacaatctacagagcagaccattaagacgcatgctccagcc
acgtctcaaagcgcgcaatcgggcagtggtgccagaatactcccaggctttggtcagaag
cagataacgtcggctgcaagcagcagatctgtgcagcggcatctggcctcactcacagac
agctattgtgctaaaacgcccttatcaaaaaatctggtgtctgaacatcgggcgcacctg
gcggactgtcgagcgtcggccgggttccgcctgtccagtaaggagctactttatcctgta
tttggaaaacgttgtgaaggtagccgcatctgggatattgatggcaatgaatatattgat
attaccatggactttggggttaacctgtttggccataagcccgcgtttgtaacccaggcg
ctggcacaacaaattgatgagggcctgcaactgggtctggcaagtccgcatgcctgcgag
gtagctgagcttataagcgagctgaccgggcttgagcgagtcaccttctgtaactcaggc
actgaggcggtgatgacagccgtacgcctggcacgcaataaaacccgccgcaacaaaatc
gtccagtttgaaggggcttatcatggccactatgacggcacgcttgcgcagaatgtgccc
ggtggtgactcggtcgagcctatgtgcggcggggtcaggactggggcaatcagtgataat
ctggtactggaatatggcgctgacgctgcgctggacgccatcagatcacaggctaatgac
attgcagcagtgttggttgaacctgtacaaagccgccacccggcccatcagccctgggca
tttttgcaggcattaagagcactgacgacagagctgggcattgcacttatctttgacgag
atgatcaccggattcagagcacacccaggtggggtgcaggcgatgctggggatcgaggca
gacatggctacctatggcaagattgtcggtggaggattgccgattggggtggttgccggt
agtcacgagtatttggatggcattgatggcggccattggcaatatggtgatgcgtcttat
ccgcaggccgataccactttctttgccggcacgttttgcaaacacccactggtcatggcc
agtgctaaggcggttctgagtgagataaaacaacacggggcccagcttcaggaagcgata
agtcgtaagaccgactttcttgccaataccctcaataccttctttactgcgcagaatatt
ccaatacaaatagagcactttacgtctttgttccgcttccgttttagtcagaacctggac
gtgtttttctatgaaatgctcaaccgtggcgtgttcatttgggaagggcggaattgcttc
ttatcggcggcacatacggatgcggatgtgaacaccattatccagaccgttaaagacagt
gcacttgccctgaaagcagcgggctattttggcgagccggatcctgcggatacgctgcct
gtgcaattcccgttaaccggtgcgcagcagcagttactggcgctggctttaaagtcagaa
caaggtgcgcaagcctatcatgtgcaggccgtgttacgtctcagcggtcagctagacaag
gcacgtctagtgcaggctgttgcccagctgcaaatcgactattcattgctaagttattcg
gttgacccggacaccctgtcgcatgttcaacttgaagcgtcggctgtatctttgactgaa
catacgagtacagaacagtcattgcaggccaggttagcggatgtgcgataccgtacattt
gagtttggtagtaagccactttgtcgctttgatttgctgcaagacggcccgcaggcacat
gtgctcagtattacggcgcaccatgttttgtatgacggactcagtctgcaacaaatgatg
agtcgtatcgcagacaattatacctgtattggtggtgacttaactgcgccagccaccgtt
catttcagtgcctatgttgaaggcgtggcaaagtacctcagcagcactcgctatcagcag
gacaaaggccactggcttgatcgactggcacagtgcgaggcgctggcgttaccaacccgt
ccgggagcaggcaggcaggaaagttttacggttgaaaaacagatactagagcttggcgag
ctgcctaatattgcggcgctgagcaaagctcagggctgtggtcagtttgcaaccttactg
gcaatttatgcgctctggttacacaagttgacgggccagcaatatattgcagtaggtatt
ccagtctctgatcgtcagctgctcagtgatgtgtatgatccggactgtctagatcagcat
ttaccgggctactgcaccaacatcttacctgtggtagctgatttctcgggtccccttact
gttgctgccctggttaagcaactgcaaaacagcctgcttgaagcctttgagcatcagcac
ctgccttacagcgagctaacccatgaggccgtgtctttgccagagactttgttcaatctg
gataaagtgcaaaagcttcccgaatttgacggactaacggtatcaagttgtccaacggac
acccggtttggtcagtatgaattaagctgcaatttattgtgtatcaatggccagtggaca
ctggagctagagtatctgagtgcgcgctatgacagcgatatgatggcgcaatacgcccag
tcgctggtccgcttatttgcgggtctgcaagctaagcaggactgtgacaaggtgagtctg
ctggatagccagatgcatgcgcagctagtcacacctatttcagagacgatcggacagcca
ctactgttggaagcactgtcggcacgggcgactcagctgccacaaaacaccgcacttatc
tgcgcagaacaagcactgtgctatgagcaactgcaagagcgcgttaatcaactggcaaac
tatttatctgccagaggagttggtgccgattctctggtggccattgcgctgccgcggcgc
accgaactgctggttgccttattggcggtattgaaaaccggtgcagccttcctgccgctg
gatttggctttccctcaggccaggttaaaagagatgctgagcgacagtcaggcaagttgt
ttgctgtgtgacgcaatgagtgaggctgcccttgccattgcgcatacagacatagacatt
gttgatttagatgtcaggcaagctgagattgcacagtgcgccagtgactttgatgctcag
gtaattacgccacagcagcgtgcgtatgtgatttatacctcaggctccacaggcaagcca
aaaggggtagagataagccacggtgcgctggcaaacctgttacacacaatagtccgccag
cccgggctggaacagtcagactgtttgctgagtgtcaccaccatcgcctttgacatagcc
ttgttggagctgtttggtccacttatggttggcggcactgtattgctggccagtgagcag
gcctgtagtgatccgaatgcgctggctgatctgattgagcaacacccggtcactgtgatg
caggctaccccgaccttatggcaattattgttgtcgacatgtcccaactttgcggcgggc
ttaactgtgtggagtggaggcgaacctttaagttcggtacttgctgctcagttactcagt
caggcaaaagcgttgtggaatatgtacgggcctactgaaaccactatctggtcagcaacc
gggcaaatcttccaccctgaagacattaccataggccagccggtagccaataccagcctg
tatgtgctgcccgaaaatgcaacatacagtgccgctgtgcagccggtgggtgtttgggga
gagctgtggatcggtggagctggtctggctaatggctatctggcaagacctgagctcaca
caagcccgttttgttgtccaccagtttgatgaacaccacactgaacgactatatcgcact
ggggatcgggcacgcaggctggccgatggccgctttgaacttgatggtcgacttgaccat
caggttaagctgcatggccaccggattgagctgggtgaaattgaagcgcagctacgcaac
gtgctgggagatgtagatgttcgggtattcatcaaaacaactgaccagaatcaagccgca
ttgtgcgcctactgcattgagcagggcgaattggcgcagcactggactatcagcacattg
cgaagtgctctggcaaatcagctgccggcttatatgttacctgaatacctgtgctggctt
ggagagtggccaacaacagccaatggcaagcttgatcgcaatgcgctggtggtgccggat
aacaaccaccaggcacagaccgagctgtgccaacctgccaacccggtggaagcgaagatc
ctgaccatttatcacgagttattaaattcagagcaactgggaacccatcacaatttcttc
gaatgtggcggtaactcagtgttggctatgcaattgatatcaaggctgaatcaacacttt
gctatcagggccacggtcggtgacatctttgataaccccagtgttgtgcaacttgctgtc
cgggttgaagacctgaacagttcaggcgcaccggctgcacctgatggcgttgcgcgcctt
agtaacattgtcagcggtcgtgatattagcgtggcatttgatgatcaatccatgacggag
atggacttgtaa
DBGET
integrated database retrieval system
