LOCUS       NM_173106                806 bp    mRNA    linear   ROD 09-APR-2024
DEFINITION  Rattus norvegicus casein alpha s2-like B (Csn1s2b), mRNA.
ACCESSION   NM_173106
VERSION     NM_173106.2
KEYWORDS    RefSeq; RefSeq Select.
SOURCE      Rattus norvegicus (Norway rat)
  ORGANISM  Rattus norvegicus
            Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi;
            Mammalia; Eutheria; Euarchontoglires; Glires; Rodentia; Myomorpha;
            Muroidea; Muridae; Murinae; Rattus.
REFERENCE   1  (bases 1 to 806)
  AUTHORS   Rijnkels,M., Elnitski,L., Miller,W. and Rosen,J.M.
  TITLE     Multispecies comparative analysis of a mammalian-specific genomic
            domain encoding secretory proteins
  JOURNAL   Genomics 82 (4), 417-432 (2003)
   PUBMED   13679022
COMMENT     VALIDATED REFSEQ: This record has undergone validation or
            preliminary review. The reference sequence was derived from
            JAXUCZ010000014.1.
            
            On Aug 2, 2021 this sequence version replaced NM_173106.1.
            
            Sequence Note: The RefSeq transcript and protein were derived from
            genomic sequence to make the sequence consistent with the reference
            genome assembly. The genomic coordinates used for the transcript
            record were based on alignments.
            
            ##Evidence-Data-START##
            RNAseq introns :: single sample supports all introns SAMEA5760383,
                              SAMEA5760389 [ECO:0000348]
            ##Evidence-Data-END##
            
            ##RefSeq-Attributes-START##
            RefSeq Select criteria :: based on expression, longest protein
            ##RefSeq-Attributes-END##
PRIMARY     REFSEQ_SPAN         PRIMARY_IDENTIFIER PRIMARY_SPAN        COMP
            1-42                JAXUCZ010000014.1  20545577-20545618   c
            43-105              JAXUCZ010000014.1  20543800-20543862   c
            106-129             JAXUCZ010000014.1  20541913-20541936   c
            130-171             JAXUCZ010000014.1  20541792-20541833   c
            172-204             JAXUCZ010000014.1  20540644-20540676   c
            205-228             JAXUCZ010000014.1  20539128-20539151   c
            229-357             JAXUCZ010000014.1  20537736-20537864   c
            358-402             JAXUCZ010000014.1  20536920-20536964   c
            403-447             JAXUCZ010000014.1  20532390-20532434   c
            448-558             JAXUCZ010000014.1  20530988-20531098   c
            559-806             JAXUCZ010000014.1  20529498-20529745   c
FEATURES             Location/Qualifiers
     source          1..806
                     /organism="Rattus norvegicus"
                     /mol_type="mRNA"
                     /strain="BN"
                     /db_xref="taxon:10116"
                     /chromosome="14"
                     /map="14p21"
     gene            1..806
                     /gene="Csn1s2b"
                     /gene_synonym="Csnd"
                     /note="casein alpha s2-like B"
                     /db_xref="GeneID:286759"
                     /db_xref="RGD:628794"
     exon            1..42
                     /gene="Csn1s2b"
                     /gene_synonym="Csnd"
                     /inference="alignment:Splign:2.1.0"
     exon            43..105
                     /gene="Csn1s2b"
                     /gene_synonym="Csnd"
                     /inference="alignment:Splign:2.1.0"
     CDS             55..564
                     /gene="Csn1s2b"
                     /gene_synonym="Csnd"
                     /note="alpha-S2-casein-like B; delta-casein; casein delta"
                     /codon_start=1
                     /product="alpha-S2-casein-like B precursor"
                     /protein_id="NP_775129.1"
                     /db_xref="GeneID:286759"
                     /db_xref="RGD:628794"
                     /translation="MKFIILTCLLAVALAKQESKDNSQEDFKQTVDVVIFPGQETVKN
                     IPIPQMESVEAPIKNKCYQSIQTFKPPQALKGLYQYHMAKNPWGYTVNRAFPSTRTLQ
                     YNQKTMDLSMRAREKIVMSEIKKNIQDYVTKMKQYSKITWPRFVKSLQQYQKTMNPWS
                     CYPYTLLQV"
     exon            106..129
                     /gene="Csn1s2b"
                     /gene_synonym="Csnd"
                     /inference="alignment:Splign:2.1.0"
     exon            130..171
                     /gene="Csn1s2b"
                     /gene_synonym="Csnd"
                     /inference="alignment:Splign:2.1.0"
     exon            172..204
                     /gene="Csn1s2b"
                     /gene_synonym="Csnd"
                     /inference="alignment:Splign:2.1.0"
     exon            205..228
                     /gene="Csn1s2b"
                     /gene_synonym="Csnd"
                     /inference="alignment:Splign:2.1.0"
     exon            229..357
                     /gene="Csn1s2b"
                     /gene_synonym="Csnd"
                     /inference="alignment:Splign:2.1.0"
     exon            358..402
                     /gene="Csn1s2b"
                     /gene_synonym="Csnd"
                     /inference="alignment:Splign:2.1.0"
     exon            403..447
                     /gene="Csn1s2b"
                     /gene_synonym="Csnd"
                     /inference="alignment:Splign:2.1.0"
     exon            448..558
                     /gene="Csn1s2b"
                     /gene_synonym="Csnd"
                     /inference="alignment:Splign:2.1.0"
     exon            559..806
                     /gene="Csn1s2b"
                     /gene_synonym="Csnd"
                     /inference="alignment:Splign:2.1.0"
ORIGIN      
        1 ctctcatttc ctggacagct cgtcttcagt ttaggaaaca aggactcatt aatcatgaag
       61 ttcatcattc ttacttgcct tttggctgtt gctcttgcaa agcaggagtc caaggataac
      121 tctcaagaag actttaagca gactgtggat gtggtcattt tccctggtca ggaaaccgta
      181 aagaacattc ccattcccca aatggaatct gttgaagctc ccataaagaa caaatgctac
      241 caatccattc agacgttcaa accaccacaa gccctcaagg gtctttatca atatcacatg
      301 gctaagaatc catggggcta tactgtgaac cgtgccttcc cctccactcg cactctgcaa
      361 tacaaccaga aaacgatgga cctgagcatg cgtgccagag agaaaatcgt gatgtctgaa
      421 ataaaaaaga acatccaaga ctacgtgacc aaaatgaaac aatacagcaa gatcacctgg
      481 ccacggtttg taaagtctct ccagcaatac cagaaaacta tgaacccgtg gagctgttac
      541 ccatataccc tcctccaggt ttgagtggaa aatccacatc tccacttcct tttctatcct
      601 aattacttct cagtaccaac atatcgggac agatgtacaa atgatacaga aatgtggaac
      661 cgaaggaatc ttgtatattt aaattgaatg cattaagtct acacgtgggt ttcatcactg
      721 cagggctgat gactactaag gaaggtttcc cctctgctcc tgtgtcactg aactacatcc
      781 ttttcaaaaa ataaaatatc aagtgc
//
