LOCUS       HUMPRPS3                1091 bp    mRNA    linear   HUM 07-MAR-1995
DEFINITION  Homo sapiens phosphoribosylpyrophosphate synthetase subunit III
            mRNA, 3' end.
ACCESSION   M57423 J05608
VERSION     M57423.1
KEYWORDS    phosphoribosylpyrophosphate synthetase subunit III.
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 1091)
  AUTHORS   Taira,M., Iizasa,T., Shimada,H., Kudoh,J., Shimizu,N. and
            Tatibana,M.
  TITLE     A human testis-specific mRNA for phosphoribosylpyrophosphate
            synthetase that initiates from a non-AUG codon
  JOURNAL   J. Biol. Chem. 265 (27), 16491-16497 (1990)
   PUBMED   2168892
COMMENT     Original source text: Homo sapiens (clone lambda-hPRSIII-7) male
            cDNA to mRNA.
FEATURES             Location/Qualifiers
     source          1..1091
                     /db_xref="H-InvDB:HIT000195823"
                     /organism="Homo sapiens"
                     /mol_type="mRNA"
                     /db_xref="taxon:9606"
                     /clone="lambda-hPRSIII-7"
                     /sex="male"
                     /cell_type="testis"
     gene            1..1091
                     /gene="PRPS3"
     CDS             82..1038
                     /gene="PRPS3"
                     /EC_number="2.7.6.1"
                     /function="Metabolic enzyme"
                     /standard_name="PRS III"
                     /note="This protein is synthesized in vitro but has not
                     been detected in vivo."
                     /codon_start=1
                     /transl_except=(pos:82..84,aa:Met)
                     /product="phosphoribosylpyrophosphate synthetase subunit
                     III"
                     /protein_id="AAB59463.1"
                     /translation="MPNIKIFSGSSHQDLSQKIADRLGLELGKVVTKKFSNQETCVEI
                     DESVRGEDVYIVQSGCGEINDSLMELLIMINACKIASASRVTAVIPCFPYARQDKKDK
                     SRSPISAKLVANMLSIAGADHIITMDLHASQIQGFFDIPVDNLYAEPTVLKWIRENIP
                     EWKNCIIVSPDAGGAKRVTSIADQLNVDFALIHKERKKANEVDCIVLVGDVNDRVAIL
                     VDDMADTCVTICLAADKLLSAGATRVYAILTHGIFSGPAISRINTACFEAVVVTNTIP
                     QDEKMKHCSKIRVIDISMILAEAIRRTHNGESVSYLFSHVPL"
     mat_peptide     85..1035
                     /gene="PRPS3"
                     /product="phosphoribosylpyrophosphate synthetase subunit
                     III"
                     /EC_number="2.7.6.1"
                     /function="metabolic enzyme"
                     /standard_name="PRS III"
     misc_difference 918
                     /gene="PRPS3"
                     /note="This variation causes the amino acid change from
                     Glu to Asp"
                     /replace="t"
     regulatory      1069..1074
                     /regulatory_class="polyA_signal_sequence"
                     /gene="PRPS3"
     regulatory      1083..1088
                     /regulatory_class="polyA_signal_sequence"
                     /gene="PRPS3"
     polyA_site      1091
                     /gene="PRPS3"
                     /note="This variation may represent a difference in sites
                     for poly(A) addition."
BASE COUNT          305 a          242 c          258 g          286 t
ORIGIN      
        1 attagagtct gtgcttcact tccgttccag cctcagcggc agctggatcg ctcgacggag
       61 tgcctctggt agttggccaa gacgccgaat atcaaaatct tcagcggcag ctcccaccag
      121 gacttatccc agaaaattgc tgaccgcctg ggcctggagc taggcaaggt ggtgactaag
      181 aaattcagca accaggagac ctgcgtggaa attgatgaga gtgtgcgtgg agaggatgtc
      241 tacatcgttc agagtggttg tggcgaaatc aacgacagtc taatggagct tttgatcatg
      301 attaatgcct gcaagattgc ttcagctagc cgagttactg cagtcatccc atgcttccct
      361 tatgcccgac aggataagaa ggataagagc cggtccccaa tctctgccaa gcttgttgca
      421 aatatgctct ctatagcagg tgcggatcat atcatcacca tggacctaca tgcttctcaa
      481 attcagggct tttttgatat cccagtagac aacttgtatg cagagccaac tgtcctgaag
      541 tggataaggg agaatatccc tgagtggaag aactgcatta ttgtctcgcc agatgctggt
      601 ggagctaaaa gagtgacctc cattgcagac cagttgaatg tggactttgc tttgattcat
      661 aaagaacgga agaaggccaa tgaagtggac tgcatagtgc tagtgggaga tgtgaatgat
      721 cgtgtggcta tccttgtaga tgacatggca gacacttgtg ttacaatctg cctcgcagct
      781 gacaaacttc tctcagctgg agcaaccaga gtttatgcta tcttgactca tggaatcttt
      841 tctggcccag ccatttctcg catcaacact gcatgctttg aagcagtggt agtcaccaat
      901 accatacctc aagatgagaa gatgaagcat tgctccaaaa tacgagtaat tgacatctcc
      961 atgatccttg cagaagccat aaggagaact cataatgggg aatctgtttc ctacctgttc
     1021 agccatgttc ctttataaca gaataacttc taggttatgc tattttaaaa taaaataaga
     1081 ttaataaaaa a
//