GenBank-Updates@genbank.bio.net (05/18/91)
LOCUS DROSBD 1714 bp ss-mRNA INV 18-MAY-1991
DEFINITION D. melanogaster sbd mRNA for the second beta subunit of nicotinic
acetylcholine receptor (SBD)
ACCESSION X55676
KEYWORDS nicotinic acetylcholine receptor; sbd gene.
SOURCE Drosophila melanogaster RNA.
ORGANISM Drosophila melanogaster
Eukaryota; Animalia; Metazoa; Arthropoda; Uniramia; Insecta;
Pterygota; Neoptera; Holometabola; Diptera; Brachycera;
Cyclorrhapha; Schizophora; Drosophiloidea; Drosophilidae.
REFERENCE 1 (bases 1 to 1714)
AUTHORS Sawruk,E.G.
JOURNAL Unpublished (1990)
STANDARD full automatic
REFERENCE 2 (sites)
AUTHORS Sawruk,E., Udri,C., Betz,H. and Schmitt,B.
TITLE SBD, a novel structural subunit of the Drosophila nicotinic
acetylcholine receptor, shares its genomic localization with two
alpha-subunits
JOURNAL FEBS Lett. 273, 177-181 (1990)
STANDARD full staff_review
COMMENT *source: strain=canton S; developmental stage=late embryo; *source:
library=lambda Zap; clone=p2/1,p6/1; **map= chromosome=3R; map
position=96A;
From EMBL entry DMSBD; dated 08-FEB-1991.
FEATURES Location/Qualifiers
sig_peptide <1..22
/codon_start=2
CDS <1..1504
/codon_start=2
/product="second beta subunit of nicotinic acetylcholine
receptor"
/gene="sbd"
/codon_start=1
mRNA 1..1714
/gene="sbd"
/evidence=EXPERIMENTAL
mat_peptide 23..1501
/product="second beta subunit of nicotinic acetylcholine
receptor"
/gene="sbd"
polyA_signal 1681..1686
BASE COUNT 424 a 402 c 418 g 470 t
ORIGIN
1 ggctccaata agttttgagg caaatccgga caccaaacgt ctctatgatg atttgttgag
61 caactacaat cgattgatta ggcccgttgt gaacaacacg gagaccctga cggtttggtt
121 aggtctgaaa ttgtctcagc tgattgaggt caatctgaag aatcaggtga tgaccaccaa
181 tctgtgggtg aagcagcgct ggttcgacta caagttgcga tgggatccag aggaatacgg
241 cggagttgaa cagctgtatg tgccatctga gcacatttgg gtaccggaca ttgtgttgta
301 caacaactgg gatggcaact atgaagtaac tctgatgacg aaagccactc tgaagtatac
361 gggagaagtc ttttgggagc cacctgctat atacaagtca tcctgtgaga tgaatgtcga
421 atactttccg tacgacgaac aaatttgctt catgaaattc ggttcatgga cctacaatgg
481 tgcccaagtg gatctgaagc atttggatca gattcctggc agtaacctag tgcaagttgg
541 catcgatctc acggaatttt atttgtctgt ggaatgggac atacttgaag tgccggctac
601 caaaaatgag gagtattacc ccgatacact ggaacccttt tcagatatca catttaagtt
661 gaccatgcgg cgtaagacct tgttctatac cgttaatttg attgtgccat gtgtggcttt
721 aacattcctc acggtgttgg tcttttattt gcccagcgat tcgggcgaaa aggttacgtt
781 atgtatttcg atactcgtgt cgttgaccgt gtttttcctg ctcttggccg aaattatccc
841 cccaacctcg ttggccgtgc ccctgctggg caagtacctt ctctttacca tgatactcgt
901 ctcgctatcc gtttggacga cggtctgcgt gctgaacatc catttcagat ctccatctac
961 gcacaatatg tcgcggctgg tgcggaaact cttcctgcac ttcatgccca agctgatgat
1021 gatgcggcgg acgcagtaca ctctgcccga ctacgatgac tccactccga gcaatgggta
1081 caccaacgag atcgatgtgc gtgacagcat cagcgatttt cccagcgagt ttaaggacag
1141 ccaggatggc gcttacgata atggcatgca gaactctgtg gattccgaca atgtgatacc
1201 gcgcaactta acacccgaag tgctgcaggc gttacgtgcg gtcagattta ttgcgcagca
1261 tatcaaggat gccgacaagg ataacgagat tgtggaggac tggaagttcg tatcgatggt
1321 gctggaccgc ttctttctct ggctcttcac gctgtcctgt gtgttcggga ccttggccat
1381 aatatgtcag tcgccatcgc tatatgacac ccggtcgccc attgaccgcc agctgagcga
1441 gattcctttg cgcaaaaaca atttcatgct gccgccggac attgtccgtc aggtcctaac
1501 ctaattgggg tcccgaggtc ttcccgtctg agttaacaat gcctccgagg ctcggaactg
1561 tgttttttat gatgcgcaat caaatcagtt gcttgctggg aatgcggcaa cgatttatgt
1621 ctaagtgttt atcatcctgc aatgctgtaa aaccgaatta gctataaaac gtggaaacta
1681 aataaaaaaa attctgtttt aactcataac ttca
//