LOCUS       NM_001335126            1223 bp    mRNA    linear   PLN 20-OCT-2022
DEFINITION  Arabidopsis thaliana homeobox protein 21 (HB21), mRNA.
ACCESSION   NM_001335126
VERSION     NM_001335126.1
DBLINK      BioProject: PRJNA116
            BioSample: SAMN03081427
KEYWORDS    RefSeq.
SOURCE      Arabidopsis thaliana (thale cress)
  ORGANISM  Arabidopsis thaliana
            Eukaryota; Viridiplantae; Streptophyta; Embryophyta; Tracheophyta;
            Spermatophyta; Magnoliopsida; eudicotyledons; Gunneridae;
            Pentapetalae; rosids; malvids; Brassicales; Brassicaceae;
            Camelineae; Arabidopsis.
REFERENCE   1  (bases 1 to 1223)
  AUTHORS   Lin,X., Kaul,S., Rounsley,S., Shea,T.P., Benito,M.I., Town,C.D.,
            Fujii,C.Y., Mason,T., Bowman,C.L., Barnstead,M., Feldblyum,T.V.,
            Buell,C.R., Ketchum,K.A., Lee,J., Ronning,C.M., Koo,H.L.,
            Moffat,K.S., Cronin,L.A., Shen,M., Pai,G., Van Aken,S., Umayam,L.,
            Tallon,L.J., Gill,J.E., Adams,M.D., Carrera,A.J., Creasy,T.H.,
            Goodman,H.M., Somerville,C.R., Copenhaver,G.P., Preuss,D.,
            Nierman,W.C., White,O., Eisen,J.A., Salzberg,S.L., Fraser,C.M. and
            Venter,J.C.
  TITLE     Sequence and analysis of chromosome 2 of the plant Arabidopsis
            thaliana
  JOURNAL   Nature 402 (6763), 761-768 (1999)
   PUBMED   10617197
REFERENCE   2  (bases 1 to 1223)
  CONSRTM   NCBI Genome Project
  TITLE     Direct Submission
  JOURNAL   Submitted (19-OCT-2022) National Center for Biotechnology
            Information, NIH, Bethesda, MD 20894, USA
REFERENCE   3  (bases 1 to 1223)
  AUTHORS   Krishnakumar,V., Cheng,C.-Y., Chan,A.P., Schobel,S., Kim,M.,
            Ferlanti,E.S., Belyaeva,I., Rosen,B.D., Micklem,G., Miller,J.R.,
            Vaughn,M. and Town,C.D.
  TITLE     Direct Submission
  JOURNAL   Submitted (17-MAY-2016) Plant Genomics, J. Craig Venter Institute,
            9704 Medical Center Dr, Rockville, MD 20850, USA
  REMARK    Protein update by submitter
REFERENCE   4  (bases 1 to 1223)
  AUTHORS   Swarbreck,D., Lamesch,P., Wilks,C. and Huala,E.
  CONSRTM   TAIR
  TITLE     Direct Submission
  JOURNAL   Submitted (18-FEB-2011) Department of Plant Biology, Carnegie
            Institution, 260 Panama Street, Stanford, CA, USA
COMMENT     REVIEWED REFSEQ: This record has been curated by TAIR and Araport.
            This record is derived from an annotated genomic sequence
            (NC_003071).
FEATURES             Location/Qualifiers
     source          1..1223
                     /organism="Arabidopsis thaliana"
                     /mol_type="mRNA"
                     /db_xref="taxon:3702"
                     /chromosome="2"
                     /ecotype="Columbia"
     gene            1..1223
                     /gene="HB21"
                     /locus_tag="AT2G02540"
                     /gene_synonym="ATHB21; homeobox protein 21; T8K22.16;
                     T8K22_16; ZFHD4; ZHD3; ZINC FINGER HOMEODOMAIN 3; ZINC
                     FINGER HOMEODOMAIN 4"
                     /note="Zinc finger homeobox protein. Expressed in vascular
                     tissue. In a yeast one hybrid system was not able to
                     transactivate a reporter gene."
                     /db_xref="Araport:AT2G02540"
                     /db_xref="GeneID:814784"
                     /db_xref="TAIR:AT2G02540"
     CDS             216..1148
                     /gene="HB21"
                     /locus_tag="AT2G02540"
                     /gene_synonym="ATHB21; homeobox protein 21; T8K22.16;
                     T8K22_16; ZFHD4; ZHD3; ZINC FINGER HOMEODOMAIN 3; ZINC
                     FINGER HOMEODOMAIN 4"
                     /inference="Similar to RNA sequence,
                     EST:INSD:EG441138.1,INSD:EG441195.1,INSD:EG441194.1,
                     INSD:EG441149.1,INSD:EG441790.1,INSD:EG441789.1,
                     INSD:DR368556.1,INSD:EG441183.1,INSD:EG441141.1,
                     INSD:EG441806.1,INSD:ES062561.1,INSD:EG441788.1,
                     INSD:EG441816.1,INSD:EG441188.1,INSD:EG441197.1,
                     INSD:EG441190.1,INSD:EG441799.1,INSD:EG441140.1,
                     INSD:EG441812.1,INSD:EG441805.1,INSD:EH918786.1,
                     INSD:EG441810.1,INSD:EG441791.1,INSD:EG441199.1,
                     INSD:EG441193.1,INSD:EG441801.1,INSD:EG441148.1,
                     INSD:EG441818.1,INSD:DR368557.1,INSD:EG441189.1,
                     INSD:EG441802.1,INSD:EG441800.1,INSD:EG441807.1,
                     INSD:EG441803.1,INSD:EG441163.1"
                     /inference="similar to RNA sequence,
                     mRNA:INSD:AY773834.1,INSD:AY091515.1"
                     /note="homeobox protein 21 (HB21); CONTAINS InterPro
                     DOMAIN/s: Homeobox (InterPro:IPR001356), Homeobox domain,
                     ZF-HD class (InterPro:IPR006455), ZF-HD homeobox protein,
                     Cys/His-rich dimerisation domain (InterPro:IPR006456),
                     Homeodomain-related (InterPro:IPR012287); BEST Arabidopsis
                     thaliana protein match is: homeobox protein 31
                     (TAIR:AT1G14440.2); Has 496 Blast hits to 486 proteins in
                     43 species: Archae - 0; Bacteria - 0; Metazoa - 11; Fungi
                     - 0; Plants - 476; Viruses - 0; Other Eukaryotes - 9
                     (source: NCBI BLink)."
                     /codon_start=1
                     /product="homeobox protein 21"
                     /protein_id="NP_001318182.1"
                     /db_xref="Araport:AT2G02540"
                     /db_xref="GeneID:814784"
                     /db_xref="TAIR:AT2G02540"
                     /translation="

MEIASQEDPIPINTSYGNSGGGHGNMNHHHHANSAPSSLNITTSNPLLVSSNSNGLGKNHDHSHHHHVGYNIMVTNIKKEKPVVIKYKECLKNHAATMGGNAIDGCGEFMPSGEEGSIEALTCSVCNCHRNFHRRETEGEEKTFFSPYLNHHQPPPQQRKLMFHHKMIKSPLPQQMIMPIGVTTAGSNSESEDLMEEEGGGSLTFRQPPPPPSPYSYGHNQKKRFRTKFTQEQKEKMISFAERVGWKIQRQEESVVQQLCQEIGIRRRVLKVWMHNNKQNLSKKSNNVSNNVDLSAGNNDITENLASTNP"

     misc_feature    465..629
                     /gene="HB21"
                     /locus_tag="AT2G02540"
                     /gene_synonym="ATHB21; homeobox protein 21; T8K22.16;
                     T8K22_16; ZFHD4; ZHD3; ZINC FINGER HOMEODOMAIN 3; ZINC
                     FINGER HOMEODOMAIN 4"
                     /note="ZF-HD protein dimerization region; Region:
                     ZF-HD_dimer; pfam04770"
                     /db_xref="CDD:398439"
     misc_feature    879..1052
                     /gene="HB21"
                     /locus_tag="AT2G02540"
                     /gene_synonym="ATHB21; homeobox protein 21; T8K22.16;
                     T8K22_16; ZFHD4; ZHD3; ZINC FINGER HOMEODOMAIN 3; ZINC
                     FINGER HOMEODOMAIN 4"
                     /note="homeobox domain, ZF-HD class; Region: homeo_ZF_HD;
                     TIGR01565"
                     /db_xref="CDD:130628"
ORIGIN      

gccttcacatccaaaacccacctgcaattctctctttctctctctctctctctctctctttatcttctttcttcaaagtctatcactttataaaaccctaattaaatctctaaactccttagcctctctctattctcagaaccttgtggttattctcaagaaaggtttcattttgagataaagtttgctgctctttctggttgtggatcaaaagaatggagattgcaagtcaagaagatcctattccaataaacactagttatggtaatagtggaggtgggcatgggaacatgaaccatcatcatcatgccaattctgcaccatcatctctcaacattactacttcaaacccactactagtctcctcaaatagtaatggtcttggtaaaaatcatgatcattctcatcatcatcatgtgggttacaacatcatggttaccaacatcaagaaagagaagcctgtggtgataaagtacaaggaatgcctaaagaaccatgcagctaccatgggaggcaatgccattgatggttgtggagagtttatgccaagtggtgaagaaggttccattgaagctctcacttgctcagtttgcaactgccatagaaactttcatagaagagaaaccgaaggtgaagagaaaacattcttttccccttacctcaaccaccaccaaccacctccgcagcagagaaaactcatgttccaccacaagatgatcaaatcaccattaccacaacaaatgataatgcctattggcgttacaaccgctggatccaactcagagtcagaggatcttatggaggaagaaggcggaggaagcttgacattccggcagccaccaccaccaccatcaccgtatagttacggacataatcagaagaaaaggtttaggacaaagtttacacaagagcaaaaggagaagatgattagttttgcggaaagagttggttggaagattcagagacaagaggaatctgttgttcaacagctttgtcaagagattggaattaggagaagagttcttaaagtttggatgcacaacaacaaacaaaatctctccaagaagagcaacaacgttagtaacaatgtcgacctttctgctggtaataacgacattactgaaaatcttgcttctactaatccttagttaagttcagattgttgttatataacttcactcatgtgattacttaattaattaagtactttcttatcgtatggt

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