GenBank-Updates@genbank.bio.net (09/23/90)
LOCUS DRODSK 840 bp ds-DNA INV 23-SEP-1990
DEFINITION D.melanogaster sulfated tyrosine-kinin (DSK) gene, complete cds.
ACCESSION J03957
KEYWORDS drosulfakinin.
SOURCE D.melanogaster (strain Canton S) DNA, clone N-1.
ORGANISM Drosophila melanogaster
Eukaryota; Animalia; Metazoa; Arthropoda; Uniramia; Insecta;
Pterygota; Neoptera; Holometabola; Diptera; Brachycera;
Cyclorrhapha; Schizophora; Drosophiloidea; Drosophilidae.
REFERENCE 1 (bases 1 to 840)
AUTHORS Nichols,R., Schneuwly,S.A. and Dixon,J.E.
TITLE Identification and characterization of a drosophila homologue to
the vertebrate neuropeptide cholecystokinin
JOURNAL J. Biol. Chem. 263, 12167-12170 (1988)
STANDARD full staff_review
COMMENT Draft entry and computer-readable sequence for [1] kindly provided
by R. Nichols, 05-JUL-1988.
The drosulfakinin protein is homologous to the cholecystokinin
(CKK)-gastrin peptide family.
FEATURES from to/span description
pept 255 641 drosulfakinin precursor
sigp 255 308 potential drosulfakinin signal peptide
matp 441 464 drosulfokinin DSK-0
matp 555 584 drosulfokinin DSK-I
matp 591 635 drosulfokinin DSK-II
site 785 840 putative VECTOR sequence M13mp19
BASE COUNT 265 a 177 c 186 g 212 t
ORIGIN 3 bp upstream of the EcoRI site.
1 acgaattcaa ttattgtcag gacagcatca aagttagttt aatcaatcaa gtcaatcaca
61 agtcaaagtc aatttctgtt atctcaacac ctctaaacac ttgacagccg cggtaacgga
121 atattaaaca ggcgagaaag atggccacaa acgcaatcgt ataaaaagga agcgccaact
181 tagatgttca ccagtctgcc aagggcacag taaagcatgg gacctagaag ctgtacgcac
241 ttcgcacgct gtttatgcca ctctgggcat tagccttctg cttcctggtg gtgctgccga
301 tcccagcgca gacgactagt ctacagaacg ctaaggatga tcggcgacta caggaattgg
361 agtcaaaaat tggtggggaa atcgatcagc ccattgcgaa tttagttgga ccatcattct
421 ctctattcgg ggacaggcgt aatcagaaaa caatgagctt cggtcgcaga gtgccactaa
481 tttcacgccc aataatacca attgagctgg atctcctcat ggataatgat gacgaaagaa
541 cgaaagctaa gcggtttgat gattacggcc atatgaggtt tggtaaaagg ggaggtgatg
601 atcagttcga tgactacggt cacatgcgtt tcggccgata aacacttgcc atcagtttag
661 tcatttagaa aaccgattat gtatattgta catagaaatt aatcgagcac acattttata
721 ttaacaagta tataaaaagt aataaatgtt cgcattcaaa aatttaatat ttcgtattat
781 agccgaattc gagctcggta cccggggatc ctctagagtc gacctgcagg catgcaagct
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