GenBank-Updates@genbank.bio.net (05/18/91)
LOCUS BMOFIB5E 2454 bp ds-DNA INV 18-MAY-1991
DEFINITION Bombyx mandarina fibroin gene 5'-end region (exons 1 and 2 partial)
ACCESSION X03973 M24222
KEYWORDS fibroin.
SOURCE Bombyx mandarina DNA.
ORGANISM Bombyx mandarina
Eukaryota; Animalia; Metazoa; Arthropoda; Uniramia; Insecta;
Pterygota; Neoptera; Holometabola; Lepidoptera; Ditrysia;
Bombycoidea; Bombycidae.
REFERENCE 1 (bases 1 to 2454)
AUTHORS Kusuda,J., Tazima,Y., Onimaru,K., Ninaki,O. and Suzuki,Y.
TITLE The sequence around the 5' end of the fibroin gene from the wild
silkworm, Bombyx mandarina, and comparison with that of the
domesticated species, B. mori
JOURNAL Mol. Gen. Genet. 203, 359-364 (1986)
STANDARD full automatic
COMMENT Data kindly reviewed (25-SEP-1986) by J. Kusuda
From EMBL 26 entry BMFIB5E; dated 23-JAN-1991.
FEATURES Location/Qualifiers
CDS join(:952..993,:1963..>2454)
/product="fibroin"
/codon_start=952
misc_feature 690..875
/note="enhancer like element"
promoter 899..933
/note="TATA-like sequence"
precursor_RNA 928..>2454
/note="primary transcript"
mRNA 928..993
/note="exon 1"
intron 994..1962
/note="intron I"
mRNA 1963..2454
/note="exon 2"
BASE COUNT 816 a 419 c 455 g 764 t
ORIGIN
1 tgaaaaatgc tcatgtgtta tacctttcca aaatcaccat taattaggta gtgtttaagc
61 ttgttgtaca aaactgccac acgcattttt ttctccactg taggttgtag ttacgcgaaa
121 acaaaatcgt tctgtgaaaa ttcaaacaaa aatatttttt cgtaaaaaca cttatcaatg
181 agtaaagtaa caattcatga ataatttcat gtaaaaaaaa aatactagaa aaggaatttt
241 tcattacgag atgcttaaaa atctgtttca aggtagagac ttttcgatat ttcggaaaat
301 tttgtaaaac tgtaaatccg taaaattttg ctaaacatat attgtgttgt tttggtaagt
361 attgacccaa gctatcacct cctgcagtat gtcgtgctaa ttactggaca cattgtataa
421 cagttccact gtattgacaa taataaaacc tcttcattga cttgagaatg tctggacaga
481 tttggctttg tatttttgat ttacaaatgt ttttttggtg atttacccat ccaaggcatt
541 ctccaggatg gttgtggcat cacgccgatt ggcaaacaaa aactaaaatg aaactaaaaa
601 gaaacagttt ccgctgtccc gttcctctag tgggagaaag catgaagtaa gttctttaaa
661 tattacaaaa aaattgaacg atattataaa attctttaaa atattaaaag taagaacaat
721 aagatcaatt aaatcataat taatcacatt gttcatgatc acaatttaat ttacttcata
781 cgttgtattg ttatgttaaa taaaaagatt aatttctatg taattgtatc tgtacaatac
841 aatgtgtaga tgtttattct atcgaaagta aatacgtcaa aactcgaaaa ttttcagtat
901 aaaaaggttc aactttttca aatcagcatc agttcggttc caactctcaa gatgagagtc
961 aaaacctttg tgatcttggt ctgcgctctg caggtgagtt aattatttta ctattatttc
1021 agaaggtggc cagacgatat cacgggccac ctgataataa gtggtcgcca aaacgcacag
1081 atatcgtaaa ttgtgccatt tgctttgtca cgccccgggg gggctacgga ataaactaca
1141 tttatttatt taaaaaatga accttagatt atgtaacttg tgatttattt gcgtcaaaag
1201 taggcaggat gaatctatgt aaatactggg cagacttgca atatcctatt tcaccggtaa
1261 atcagcattg caatatgcaa tgcatattca acaatatgaa aaacaattcg taaagcatca
1321 ttagaaaata aacgaaagaa attgcataaa attataaccg cattatcaat ttattatgat
1381 atctattaac aattgctatt gccttttttt cgcaaattat aatcattttc ataacctcga
1441 ggtagcattc tgttacattt taatacattg gtatgtgatt aacacgagct gcccactgag
1501 tttctcgcca gatcttctca gtgggtcgcg ttaccgatca cgtgatagat tctatgaagc
1561 actgctcttg ttagggctag tgttagcaaa ttctttcagg ttgagtctga gagctcacct
1621 acccatcgga gcgtacgtgg aataggctac cagctaatag gtagggaaaa caaagctcga
1681 aacaagctca agtaataaca acataatgtg accataaaat ctcgtggtgt atgagataca
1741 attatgtact ttcccacaaa tgtttacata attagaatgt tgttcaactt gcctaacgcc
1801 ccagctagaa cattcaatta ttactattac cactactaag gcagtatgtc ctaactcgtt
1861 ccagatcagc gctaacttcg attgaatgtg cgaaatttat agctcaatat tttagcactt
1921 atcgtattga tttaagaaaa aattgttaac attttgtttc agtatgtcgc ttatacaaat
1981 gcaaacatca atgattttga tgaggactat tttggaagtg atgtcactgt ccaaagtagt
2041 aatacaacag atgaaataat tagagatgca tctggggcag ttatcgaaga agaaattaca
2101 actaaaaaaa tgcaacggaa aaataaaaac catggaatac ttggaaaaaa tgaaaaaatg
2161 atcaagacgt tcgttataac cacggattcc gacggtaacg agtccattgt agaggaagat
2221 gtgctcatga agacactttc cgatggtact gttgctcaaa gttatgttgc tgctgatgcg
2281 ggagcatatt ctcagagcgg gccatacgta tcaaacagtg gatacagcac tcatcaagga
2341 tataggagcg atttcgctag tgctgcagtc ggtgcaggag ctggtgcagg tgctgccgct
2401 ggttctggtg cgggtgccgg agctggttat ggagctgctt ctggtgctgg tgcg
//