LOCUS       XM_054324557            5330 bp    mRNA    linear   PRI 05-AUG-2025
DEFINITION  PREDICTED: Homo sapiens PBX/knotted 1 homeobox 1 (PKNOX1),
            transcript variant X5, mRNA.
ACCESSION   XM_054324557
VERSION     XM_054324557.1
DBLINK      BioProject: PRJNA807723
KEYWORDS    RefSeq.
SOURCE      Homo sapiens (human)
  ORGANISM  Homo sapiens
            Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi;
            Mammalia; Eutheria; Euarchontoglires; Primates; Haplorrhini;
            Catarrhini; Hominidae; Homo.
COMMENT     MODEL REFSEQ:  This record is predicted by automated computational
            analysis. This record is derived from a genomic sequence
            (NC_060945) annotated using gene prediction method: Gnomon,
            supported by EST evidence.
            Also see:
                Documentation of NCBI's Annotation Process
            
            ##Genome-Annotation-Data-START##
            Annotation Provider         :: NCBI RefSeq
            Annotation Status           :: Updated annotation
            Annotation Name             :: GCF_009914755.1-RS_2025_08
            Annotation Pipeline         :: NCBI eukaryotic genome annotation
                                           pipeline
            Annotation Software Version :: 10.4
            Annotation Method           :: Best-placed RefSeq; Gnomon;
                                           RefSeqFE; cmsearch; tRNAscan-SE
            Features Annotated          :: Gene; mRNA; CDS; ncRNA
            Annotation Date             :: 08/01/2025
            ##Genome-Annotation-Data-END##
FEATURES             Location/Qualifiers
     source          1..5330
                     /organism="Homo sapiens"
                     /mol_type="mRNA"
                     /isolate="CHM13"
                     /db_xref="taxon:9606"
                     /chromosome="21"
                     /sex="female"
                     /cell_line="CHM13htert"
                     /tissue_type="hydatidiform mole"
                     /note="haploid cell line"
     gene            1..5330
                     /gene="PKNOX1"
                     /gene_synonym="pkonx1c; PREP1"
                     /note="PBX/knotted 1 homeobox 1; Derived by automated
                     computational analysis using gene prediction method:
                     Gnomon. Supporting evidence includes similarity to: 6
                     ESTs, 426 long SRA reads, and 95% coverage of the
                     annotated genomic feature by RNAseq alignments, including
                     17 samples with support for all annotated introns"
                     /db_xref="GeneID:5316"
                     /db_xref="HGNC:HGNC:9022"
                     /db_xref="MIM:602100"
     CDS             181..1488
                     /gene="PKNOX1"
                     /gene_synonym="pkonx1c; PREP1"
                     /codon_start=1
                     /product="homeobox protein PKNOX1 isoform X2"
                     /protein_id="XP_054180532.1"
                     /db_xref="GeneID:5316"
                     /db_xref="HGNC:HGNC:9022"
                     /db_xref="MIM:602100"
                     /translation="

MMATQTLSIDSYQDGQQMQVVTELKTEQDPNCSEPDAEGVSPPPVESQTPMDVDKQAIYRHPLFPLLALLFEKCEQSTQGSEGTTSASFDVDIENFVRKQEKEGKPFFCEDPETDNLMVKAIQVLRIHLLELEKVNELCKDFCSRYIACLKTKMNSETLLSGEPGSPYSPVQSQIQSAITGTISPQGIVVPASALQQGNVAMATVAGGTVYQPVTVVTPQGQVVTQTLSPGTIRIQNSQLQLQLNQDLSILHQDDGSSKNKRGVLPKHATNVMRSWLFQHIGHPYPTEDEKKQIAAQTNLTLLQVNNWFINARRRILQPMLDSSCSETPKTKKKTAQNRPVQRFWPDSIASGVAQPPPSELTMSEGAVVTITTPVNMNVDSLQSLSSDGATLAVQQVMMAGQSEDESVDSTEEDAGALAPAHISGLVLENSDSLQ"

     misc_feature    418..675
                     /gene="PKNOX1"
                     /gene_synonym="pkonx1c; PREP1"
                     /note="N-terminal of Homeobox Meis and PKNOX1; Region:
                     Meis_PKNOX_N; pfam16493"
                     /db_xref="CDD:465140"
     misc_feature    order(955..969,973..975,1033..1035,1051..1053,1090..1092,
                     1096..1101,1108..1113,1117..1125)
                     /gene="PKNOX1"
                     /gene_synonym="pkonx1c; PREP1"
                     /note="DNA binding site [nucleotide binding]"
                     /db_xref="CDD:238039"
     misc_feature    order(961..963,970..972,1099..1101,1108..1113,1120..1122)
                     /gene="PKNOX1"
                     /gene_synonym="pkonx1c; PREP1"
                     /note="specific DNA base contacts [nucleotide binding];
                     other site"
                     /db_xref="CDD:238039"
     misc_feature    1009..1125
                     /gene="PKNOX1"
                     /gene_synonym="pkonx1c; PREP1"
                     /note="Homeobox KN domain; Region: Homeobox_KN; pfam05920"
                     /db_xref="CDD:428673"
ORIGIN      

gggtccgcggcctcgcggagtcctcagggccggcggggctgctcggagggtgcggggcgcgcggcggcgcaggcgggaagatggcggccgcgaccccggccccggcctcggccgtggcgagcggacaccattcgcttttcacccaagatgatttgatgtcttataaaactctgatgaaccatgatggctacacagacattaagtatagacagctatcaagatgggcaacagatgcaagtagtaacagagttaaagacagaacaagatccaaactgctctgaacccgatgcagaaggagtgagccctccccctgtggagtctcagaccccgatggatgtggacaagcaggccatttataggcatccactatttccattattagctttgttgtttgaaaaatgtgaacaatctacacagggctctgaaggcacaacttctgccagttttgatgtagacatcgaaaattttgtaagaaagcaagagaaggaagggaaacctttcttttgtgaagatccagaaaccgataatttaatggtaaaagcaatccaggttttgcgcattcatcttcttgagctggaaaaggttaacgaactctgcaaagatttctgcagtcgatacattgcttgtctgaaaacaaaaatgaacagtgaaactctgttgagtggagagcctggaagcccgtactcaccagtgcagtcccagattcaaagtgccatcacaggcaccatcagccctcagggaattgtggtgccggcgtccgcgctgcagcagggaaacgtagccatggcgacggtggcaggtggcacagtgtatcagcctgtcacggtcgtcactccccaaggccaagtggtcacacagacattgtcgcctgggacaattaggatccagaactcccagcttcagttacagttaaaccaagatctcagcatcttgcatcaagatgatggttcatctaagaacaagaggggcgtcctgccaaagcatgccacgaacgtgatgcggtcctggctcttccagcacatcgggcatccctacccaacagaggatgagaaaaaacagattgctgctcagacaaatttgacactactccaagtcaacaactggttcatcaatgccagaagacgaattcttcagccaatgttggattcaagttgttcagagacccccaaaacaaagaaaaaaactgctcagaaccggccagttcagaggttttggcctgattctattgcatcaggagtcgcacagccaccgccgagcgagctcaccatgtcggaaggagctgttgtcaccatcaccacgcccgtgaacatgaacgtggacagccttcagtctctgtcctcggacggggccaccctggcggtgcagcaggtcatgatggcagggcagagcgaggacgagtctgtggacagcacagaggaggatgcgggtgccctggcccctgcccacatcagcgggctggtcttggagaacagtgactccctgcagtaggggcaggagcagacgcacctgactttttggagtttgcacagcaaacattttacacagttttatttctaatatgttttatatgtagatatagaagagtgcacttttgtatttcatagtaagcttaaagcgcgtctttgccggtgcagcgacttctttcaagtgtgtgtgtgtgtgtgtgcgtgtgtgcgtgtgtgtggatttttaaagaaattctttaaaggtttaacgctagattgtgaggaatgacacaccactccctccccaccttgaatccctaattagattaaggaatagcgctgccattttctaaaccgtgatgcggttgtcacttagttctgtggttccagcagatctcagtgggctggttgatttgtgtggcccatggatttgaaagaagctgctgcacccgaaactgccagtgtgcggtgacaacggcacacgcctagactgagtgtggtttcgtcgtgagtggatggacggcaagcttagcaagcctaagtcccctcatgttcagtgagcctgtttcatttgctatatagaaaaagaaactcctatttttaccttgctggaattattggataaaaaagctatttttataaattcgttatgaattggatgatgactatattgaggataaaatttctagagaagaaacaatacatgcttgctattaatatttcaatttggaatgttctgaattgaccaaatttaacgaacctgcccaaagttagctaccgttccatggttctttgctctccccgggtagtgatgaacatttactactataaaagaaacagctatttaatgaaattttgatatctgcaaatttttgttgatatgtaatgctcagattgcattttacacttgatctaaacatatatcgaaagatatctgctaaacaggacttcaggtaagtgaggtgaaatggtagccagtgacccgttaggagctctcaccgtacatactccagtctaatttaaatctgaccacagttgcatggtcgctttaccatgttagctgtgtattgttttaaaagttttaacttcaaaatatgttatgcacagaatgtttattataaactaatataaaatgtgctctaccccattggctcagagctagggcaaacagcagatattcagactttattacttaactagcggacatccctggagtcccagcagcgagttggtctggcgagggcacctcggcagcccccacgggttggctcctacgtttgcgtttgtggctggtctcctggtgtcagtgttctcttgtacgttgttgctttcgacttttcagagccctcctgctcacttgaccacgtgagatttggaataactgtaggacttctgtttcctggtaacaagatgaaccgagagagtgggctgggttctgttttctttggttttgatttgttttcattgtttacttaggagtggtgctttttctcagaaaacaggccacggtgtttcatacagaatgtcttcatatcatctgaaatggtatggctgaagttcatttgtttacagggtcgggaatgtcttcagttcttgagagtcaacagtaatgattggttgtaagccaagggacattttaagctagtgaagagttttttctggaattgatttttcccaaaagaatatattaattaaggttaagaagtcagtgggaaacacacagaaatttattttaaaatctttcaggagctttaactgaaagacttggttatcaagtcttttggggagagaatgacattttttttttgagacagagttttgctcttgttgcccaggctggagggcaatggtgcaatctcagctcactgcaacctccacctcttatgttcaagcaattctccttccttagcctcctgagtagctgggattacaggcatgcgccaccacacccggctaattttgtatttttagtagagatgggtttctccatgttggtcgggctggtctcgaactcccgacctcaggtgatctgcctgcctcagcctcccaaagtgctgggattacaggtgtgagccaccgcgcccggccgagaatgacatcttaaagccaccattgcgttcctcatttgtgaactgtcttctcatattttaagtcaagtctataagatcatttttaacctaagttccaactttgttggactccttaaaataagcacccatgaaagccagccagcccttcctccttccctcaccaccctccgtctcttcgtccctcaccaccctccgtctcttcggctgcctgctctttagtgtagattagtggaagccattcacagaatgtagactcatgtataggtcaccgtttctttcccccactagaaatcacattcactaagcagtggattgaatttaagagtgctgcccctgcccggcgcagtagggcgtgcctctagttccagctactcgggagtctgaggcagaggatggcatgtgccaggagtttgaggctgcagtgcactatgcttgcacctgtgaatagccactgcactccatcttgggcaacacagtgagacccccatctataaaaagagagcactgcctgaaccttggtggcactgggaagctctggcctgagagttaaacacccatgctgaatggtacagtgtgcattctctccagctgaaaactttcttcaactttcctaaattcttactaaattcagaggaataggataaagatcacttagagaaagggtgcttatggacatagcctgagtttcctttaacctctctccaatgggtgcttttaactagcttctacatggcaagctgtttcagtttgcaaaatcactgcccagcatgtttgaggtcagttggcaccttaaaacacctgttctccagcccttggacagtggagagaatctgtaaaagtgtgaccccctctaagatttcgttttaaatgatcagattcggttccagttttattcttgttgagtttttccctatgaaggctccttttgaatgtgtcttgagacccaaattgagcatgttgctgttattcctgccctgcacctgtggagcaggagtggcagggctggctgtgctgggttccagctcgctcctgccgagggactagcttggcctttgcgctttgattccagatagtaagatgagtggaagtgtttatcgagcatgcaaaagaaaccctcacggctaacggctctgggagttgtgtctgtgtgacctgagagtgatccatctcctgcctgtgtgaggtagcagtgggcacttttcattgagacaaactccagggtgtccagagggggttctgccccttgtgaaggcccattcctggcacttagagacagaaagaactcagcaatctttcgttctagttatattcggtctttgaaactgacaatctttgaaatgtgaatactgtaacaatatgttttcttggattgttgtctttaaaaaggatttttgtgaagcaattgatttatcaaagcaaaaaaattaaaaatagaaacttgctttatggatgttttattttataaagctcatgtcaccaaaagctgcttctccattttatgtaaaacattgagaatgttttcatgttttctggtgacatgtagggtctgtagtcacccctgcatattgagaaactaggaccacactgcatcggactagtcaggtccatttacatgtccaagaatcttttcttaaattccttactttgttcattcattggctgttcaggcagaaaatggaaacaggtagcttttatgttttttattatagttttccacaaatctaattattttgatagttacaagaagataatgattcatcagtaagctaacataatccctttcatagttcatatt

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