LOCUS       AF222342                 306 bp    mRNA    linear   HUM 14-MAR-2002
DEFINITION  Homo sapiens T-cell specific surface glycoprotein CD28 isoform 2
            (CD28) gene, complete cds.
ACCESSION   AF222342
VERSION     AF222342.1
KEYWORDS    .
SOURCE      Homo sapiens (human)
  ORGANISM  Homo sapiens
            Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi;
            Mammalia; Eutheria; Euarchontoglires; Primates; Haplorrhini;
            Catarrhini; Hominidae; Homo.
REFERENCE   1  (bases 1 to 306)
  AUTHORS   Hanawa,H., Ma,Y., Mikolajczak,S.A., Charles,M.L., Yoshida,T.,
            Yoshida,R., Strathdee,C.A., Litchfield,D.W. and Ochi,A.
  TITLE     A novel costimulatory signaling in human T lymphocytes by a splice
            variant of CD28
  JOURNAL   Blood 99 (6), 2138-2145 (2002)
   PUBMED   11877290
REFERENCE   2  (bases 1 to 306)
  AUTHORS   Ochi,A. and Hanawa,H.
  TITLE     Direct Submission
  JOURNAL   Submitted (07-JAN-2000) The John P. Robarts Research Institute,
            1400 Western Road, London, Ontario N6G 2V4, Canada
FEATURES             Location/Qualifiers
     source          1..306
                     /db_xref="H-InvDB:HIT000074385"
                     /organism="Homo sapiens"
                     /mol_type="mRNA"
                     /db_xref="taxon:9606"
     gene            1..306
                     /gene="CD28"
     CDS             1..306
                     /gene="CD28"
                     /codon_start=1
                     /product="T-cell specific surface glycoprotein CD28
                     isoform 2"
                     /protein_id="AAF33793.1"
                     /translation="MLRLLLALNLFPSIQVTGKHLCPSPLFPGPSKPFWVLVVVGGVL
                     ACYSLLVTVAFIIFWVRSKRSRLLHSDYMNMTPRRPGPTRKHYQPYAPPRDFAAYRS"
BASE COUNT           60 a           94 c           72 g           80 t
ORIGIN      
        1 atgctcaggc tgctcttggc tctcaactta ttcccttcaa ttcaagtaac agggaaacac
       61 ctttgtccaa gtcccctatt tcccggacct tctaagccct tttgggtgct ggtggtggtt
      121 ggtggagtcc tggcttgcta tagcttgcta gtaacagtgg cctttattat tttctgggtg
      181 aggagtaaga ggagcaggct cctgcacagt gactacatga acatgactcc ccgccgcccc
      241 gggcccaccc gcaagcatta ccagccctat gccccaccac gcgacttcgc agcctatcgc
      301 tcctga
//