LOCUS       NM_001278271            1187 bp    mRNA    linear   ROD 03-APR-2024
DEFINITION  Mus musculus predicted readthrough transcript (NMD candidate),
            44504 (Gm44504), transcript variant 1, mRNA.
ACCESSION   NM_001278271
VERSION     NM_001278271.1
KEYWORDS    RefSeq.
SOURCE      Mus musculus (house mouse)
  ORGANISM  Mus musculus
            Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi;
            Mammalia; Eutheria; Euarchontoglires; Glires; Rodentia; Myomorpha;
            Muroidea; Muridae; Murinae; Mus; Mus.
REFERENCE   1  (bases 1 to 1187)
  AUTHORS   Kunarso,G., Wong,K.Y., Stanton,L.W. and Lipovich,L.
  TITLE     Detailed characterization of the mouse embryonic stem cell
            transcriptome reveals novel genes and intergenic splicing
            associated with pluripotency
  JOURNAL   BMC Genomics 9, 155 (2008)
   PUBMED   18400104
  REMARK    Publication Status: Online-Only
REFERENCE   2  (bases 1 to 1187)
  AUTHORS   Filippi,M., Tribioli,C. and Toniolo,D.
  TITLE     Linkage and sequence conservation of the X-linked genes DXS253E
            (P3) and DXS254E (GdX) in mouse and man
  JOURNAL   Genomics 7 (3), 453-457 (1990)
   PUBMED   1973144
COMMENT     VALIDATED REFSEQ: This record has undergone validation or
            preliminary review. The reference sequence was derived from
            AL807376.4.
            
            Summary: This locus represents naturally occurring readthrough
            transcription between the neighboring Slc10a3 (solute carrier
            family 10 (sodium/bile acid cotransporter family), member 3) and
            Ubl4 (ubiquitin-like 4) genes on chromosome X. While some
            readthrough transcripts encode a protein that is identical to the
            downstream gene product, at least one readthrough transcript
            appears to be a candidate for nonsense-mediated mRNA decay (NMD),
            and is unlikely to produce a protein product. [provided by RefSeq,
            May 2013].
            
            Transcript Variant: This variant (1) represents the longest
            transcript. Both variants 1 and 2 encode the same protein.
            
            Sequence Note: The RefSeq transcript was derived from the reference
            genome assembly. The genomic coordinates were determined from
            transcript alignments.
            
            ##Evidence-Data-START##
            Transcript exon combination :: EU599043.1, SRR7345562.3124129.1
                                           [ECO:0000332]
            RNAseq introns              :: single sample supports all introns
                                           SAMN00849382, SAMN01164138
                                           [ECO:0000348]
            ##Evidence-Data-END##
            
            ##RefSeq-Attributes-START##
            readthrough transcript :: includes exons from GeneID 27643, 214601
            ##RefSeq-Attributes-END##
PRIMARY     REFSEQ_SPAN         PRIMARY_IDENTIFIER PRIMARY_SPAN        COMP
            1-159               AL807376.4         155577-155735       c
            160-228             AL807376.4         155000-155068       c
            229-389             AL807376.4         153237-153397       c
            390-732             AL807376.4         150802-151144       c
            733-838             AL807376.4         150539-150644       c
            839-1047            AL807376.4         150087-150295       c
            1048-1187           AL807376.4         149833-149972       c
FEATURES             Location/Qualifiers
     source          1..1187
                     /organism="Mus musculus"
                     /mol_type="mRNA"
                     /strain="C57BL/6"
                     /db_xref="taxon:10090"
                     /chromosome="X"
                     /map="X"
     gene            1..1187
                     /gene="Gm44504"
                     /gene_synonym="Gm38419; Slc10a3-ubl4; SlcUbl4a; Tu11"
                     /note="predicted readthrough transcript (NMD candidate),
                     44504"
                     /db_xref="GeneID:100169864"
                     /db_xref="MGI:MGI:5621304"
     exon            1..159
                     /gene="Gm44504"
                     /gene_synonym="Gm38419; Slc10a3-ubl4; SlcUbl4a; Tu11"
                     /inference="alignment:Splign:2.1.0"
     exon            160..228
                     /gene="Gm44504"
                     /gene_synonym="Gm38419; Slc10a3-ubl4; SlcUbl4a; Tu11"
                     /inference="alignment:Splign:2.1.0"
     exon            229..389
                     /gene="Gm44504"
                     /gene_synonym="Gm38419; Slc10a3-ubl4; SlcUbl4a; Tu11"
                     /inference="alignment:Splign:2.1.0"
     exon            390..732
                     /gene="Gm44504"
                     /gene_synonym="Gm38419; Slc10a3-ubl4; SlcUbl4a; Tu11"
                     /inference="alignment:Splign:2.1.0"
     CDS             685..1158
                     /gene="Gm44504"
                     /gene_synonym="Gm38419; Slc10a3-ubl4; SlcUbl4a; Tu11"
                     /note="ubiquitin-like protein GDX; Slc10a3-Ubl4
                     readthrough; Slc10a3-Ubl4a readthrough transcript (NMD
                     candidate)"
                     /codon_start=1
                     /product="ubiquitin-like protein 4A"
                     /protein_id="NP_001265200.1"
                     /db_xref="GeneID:100169864"
                     /db_xref="MGI:MGI:5621304"
                     /translation="MQLTVKALQGRECSLQVAEDELVSTLKHLVSDKLNVPVRQQRLL
                     FKGKALADEKRLSDYNIGPNSKLNLVVKPLEKVLLEEGSAHRLVDSPATPIWQLISKV
                     LARHFSVADASRVLEQLQRDYDRSLSRLTLDDIERLASRFLHPEVTEAMEKGFCK"
     exon            733..838
                     /gene="Gm44504"
                     /gene_synonym="Gm38419; Slc10a3-ubl4; SlcUbl4a; Tu11"
                     /inference="alignment:Splign:2.1.0"
     exon            839..1047
                     /gene="Gm44504"
                     /gene_synonym="Gm38419; Slc10a3-ubl4; SlcUbl4a; Tu11"
                     /inference="alignment:Splign:2.1.0"
     exon            1048..1187
                     /gene="Gm44504"
                     /gene_synonym="Gm38419; Slc10a3-ubl4; SlcUbl4a; Tu11"
                     /inference="alignment:Splign:2.1.0"
ORIGIN      
        1 cggagtccta gcacgcggat ggaaccttgg tggggcggag cctgtggggg cgggacgagg
       61 cccgggcagg acgggcctca cttgccggcg tttgccggcc cgggccacta cttgtgagga
      121 gctctgtggc cgcggaagca agtgagagat ttcgaccagt taccttactc tggttttcct
      181 gcctccctct tcatcagcga gattcaaggc tggaccaggg cccccaggga aaaaatcctg
      241 ctatcaagga agaaaatata ggaccaggac cttcccatgg acccttctca ggacattcca
      301 acagcacaag caagggtgtc tccctaagac acaagaggcc tgaaaaaact atcctttgtg
      361 aagtgccatg gtggtcaaga aaagcagagc cacagctccc agactaagca agcctggccc
      421 cacaggtacc tcacttggat cccagtgggc ggggcatccc cacgtccccg cgccattaag
      481 cccaggtggt ggactctacc caaggcacgg ccggggcaga agcgaaggcc gggaggcggg
      541 actgaagaat gcgcaggcgg gagccacgag gcgggcgcgc ccctttcacg gcttccggcg
      601 gcggcgggcg gttccggggc ggcggcgcgc ggcaggggac cgttggtgtt tgcgttggcc
      661 gtagtggact gggccgtgga caccatgcag ctgaccgtga aggcgctcca gggccgggaa
      721 tgtagcctac aggtggcgga ggacgagcta gtgtctacac tgaagcacct ggtctcggat
      781 aagctgaatg tccctgtgcg ccagcaacgt ctgctgttca agggcaaggc cctagcagat
      841 gaaaaacgac tgtcagatta caacattggg cccaattcta agctcaacct agttgttaag
      901 cctttggaga aggtgctact ggaagaaggg tctgcccaca gactggtcga ctccccagcc
      961 acccccatct ggcagctgat ctccaaagtc ctggcccgtc acttcagtgt agcagatgcc
     1021 agcagggtcc tggaacaact acagagggat tatgacaggt ccttgagccg cctaacactg
     1081 gatgacatcg aacgtttggc cagccgcttt ctacaccctg aagtgactga ggctatggaa
     1141 aaagggttct gcaaatagca ttctgggatt gtggggagaa atcccag
//
