Path: utzoo!attcan!uunet!fernwood!decwrl!sdd.hp.com!usc!ucselx!bionet!root From: GenBank-Updates@genbank.bio.net Newsgroups: bionet.molbio.genbank.updates Subject: ACCESSION M34020 Message-ID: Date: 6 Sep 90 12:02:09 GMT Sender: root@genbank.bio.net Distribution: bionet Lines: 27 Approved: lear@genbank.bio.net LOCUS HUMIGHCXA 80 bp ss-mRNA PRI 06-SEP-1990 DEFINITION Human fetal Ig heavy chain variable region (clone 70P1) mRNA, 5' end. ACCESSION M34020 KEYWORDS diversity exon; immunoglobulin heavy-chain; joining exon; processed gene; variable region. SOURCE Human (isolate H8142) 130 day fetal liver mononuclear cell, cDNA to mRNA, clone 70P1. ORGANISM Homo sapiens Eukaryota; Animalia; Metazoa; Chordata; Vertebrata; Mammalia; Theria; Eutheria; Primates; Haplorhini; Catarrhini; Hominidae. REFERENCE 1 (bases 1 to 80) AUTHORS Schroeder,H.W.Jr. and Wang,J.Y. TITLE Preferential utilization of conserved immunoglobulin heavy chain variable gene segments during human fetal life JOURNAL Proc. Natl. Acad. Sci. U.S.A. 87, 6146-6150 (1990) STANDARD full staff_entry COMMENT Draft entry and computer-readable sequence for [1] kindly submitted by H.W.Schroeder,Jr., 04-MAY-1990. FEATURES from to/span description ORF < 1 > 80 fetal Ig heavy chain (AA at 1) recomb 24 25 N-DH-N region end/JH region start BASE COUNT 16 a 21 c 28 g 15 t ORIGIN 1 tgtgagaggc cgggggatgg cagctactac tactacggta tggacgtctg gggcaaggga 61 ccacggtcac cgtctcctca //