GenBank-Updates@genbank.bio.net (03/19/91)
LOCUS HUMIGHAC4 1113 bp ds-DNA PRI 19-MAR-1991 DEFINITION Human germline Ig alpha mutant chain gene alpha membrane exon. ACCESSION M60326 KEYWORDS immunoglobulin; immunoglobulin heavy chain. SEGMENT 4 of 4 SOURCE Human jejunal mucosa cell hybridoma DNA. ORGANISM Homo sapiens Eukaryota; Animalia; Metazoa; Chordata; Vertebrata; Mammalia; Theria; Eutheria; Primates; Haplorhini; Catarrhini; Hominidae. REFERENCE 1 (bases 1 to 1113) AUTHORS Cogne,M. and Preud'Homme,J.-L. TITLE Gene deletions force nonsecretory alpha-chain disease plasma cells to produce membrane-form alpha-chain only JOURNAL J. Immunol. 145, 2455-2458 (1990) STANDARD simple staff_review FEATURES Location/Qualifiers intron 1..224 /note="alpha mambrane intron" /gene="IgA mutant" CDS 225..439 /product="mutant immunoglobulin alpha chain" /gene="IgA mutant" /codon_start=227 /partial intron 463..743 /note="alpha mambrane intron" /gene="IgA mutant" polyA_signal 848..853 /note="alpha mambrane intron" /gene="IgA mutant" BASE COUNT 239 a 328 c 339 g 207 t ORIGIN chromosome 14 1 aagcttccct tggagaagca gatggtgtcc actttctgcc ctgccaagtc tctccctgaa 61 gtgccctaag aatgtcaaag acagaaggtc ccagcccctc acctgggact ctgcctcctc 121 atcctccctg ggggagtctc aggccttaga tggggaccca gaccccactg tccccagacc 181 ccaaggaagc atagccgctg ttcacacgag tctgggcctg gcaggctctt gctctgttgc 241 agattggcag ataccgcctc cctatgtggt gctggacttg ccgcaggaga ccctggagga 301 ggagaccccc ggcgccaacc tgtggcccac caccatcacc ttcctcaccc tcttcctgct 361 gagcctgttc tatagcacag cactgaccgt gaccagcgtc cggggcccat ctggcaacag 421 ggagggcccc cagtactgag cgggagccgg gcaagggcac aggtgggagc ccaggagggg 481 gatgaggccc acagtggatg aggtgggctg cagtgcttgg ctaagaggag agcaccacct 541 gctcccactg tggggggacg tgctctcctg gggggccctt cacagacact gaggacacgc 601 gcaggcccag ggtcagggct gagcttccct ccagtgcagt aacgaggatt ccgtccaggc 661 tcccatgagc caggccaggg ctgagacaga gggcgttggc aaggatgctg ctccttcagg 721 ctgtgacccc tctgtctttg cagggaggaa gtgtggagga acctcttgga gaagccagct 781 atgcttgcca gagctcagcc ctttcagaca tcaccgaccc gcccttactc acgtggcttc 841 caggtgcaat aaagtggccc caaggaaaat gttcacagac tctgaatgag gagacggggg 901 tcagggaaag ggtggtggct ttagactgga gaacgcctgc ttcaaagtcc ccctgggtgt 961 catggtggtc atggtgggca tggacagagg gtacccctgg tcccaaaatc aagaaatgac 1021 ctgatcttga atgaggctga ggcccaagga tgaatgctgg attcaccaga gaccatggca 1081 aagaagcctg ctcctaagaa ctacatggga tcc //