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Database: UniProt
Entry: Q338Z7
LinkDB: Q338Z7
Original site: Q338Z7 
ID   HOX8_ORYSJ              Reviewed;         305 AA.
AC   Q338Z7; A0A0N7KRP6; B7FA78; Q0IY26; Q338Z6; Q8S7J4;
DT   29-APR-2008, integrated into UniProtKB/Swiss-Prot.
DT   06-DEC-2005, sequence version 1.
DT   27-MAR-2024, entry version 118.
DE   RecName: Full=Homeobox-leucine zipper protein HOX8;
DE   AltName: Full=HD-ZIP protein HOX8;
DE   AltName: Full=Homeodomain transcription factor HOX8;
DE   AltName: Full=OsHox8;
GN   Name=HOX8; OrderedLocusNames=Os10g0377300, LOC_Os10g23090;
GN   ORFNames=OSJNBa0095C06.14;
OS   Oryza sativa subsp. japonica (Rice).
OC   Eukaryota; Viridiplantae; Streptophyta; Embryophyta; Tracheophyta;
OC   Spermatophyta; Magnoliopsida; Liliopsida; Poales; Poaceae; BOP clade;
OC   Oryzoideae; Oryzeae; Oryzinae; Oryza; Oryza sativa.
OX   NCBI_TaxID=39947;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=cv. Nipponbare;
RX   PubMed=12791992; DOI=10.1126/science.1083523;
RA   Yu Y., Rambo T., Currie J., Saski C., Kim H.-R., Collura K., Thompson S.,
RA   Simmons J., Yang T.-J., Nah G., Patel A.J., Thurmond S., Henry D.,
RA   Oates R., Palmer M., Pries G., Gibson J., Anderson H., Paradkar M.,
RA   Crane L., Dale J., Carver M.B., Wood T., Frisch D., Engler F.,
RA   Soderlund C., Palmer L.E., Teytelman L., Nascimento L., De la Bastide M.,
RA   Spiegel L., Ware D., O'Shaughnessy A., Dike S., Dedhia N., Preston R.,
RA   Huang E., Ferraro K., Kuit K., Miller B., Zutavern T., Katzenberger F.,
RA   Muller S., Balija V., Martienssen R.A., Stein L., Minx P., Johnson D.,
RA   Cordum H., Mardis E., Cheng Z., Jiang J., Wilson R., McCombie W.R.,
RA   Wing R.A., Yuan Q., Ouyang S., Liu J., Jones K.M., Gansberger K.,
RA   Moffat K., Hill J., Tsitrin T., Overton L., Bera J., Kim M., Jin S.,
RA   Tallon L., Ciecko A., Pai G., Van Aken S., Utterback T., Reidmuller S.,
RA   Bormann J., Feldblyum T., Hsiao J., Zismann V., Blunt S., de Vazeille A.R.,
RA   Shaffer T., Koo H., Suh B., Yang Q., Haas B., Peterson J., Pertea M.,
RA   Volfovsky N., Wortman J., White O., Salzberg S.L., Fraser C.M., Buell C.R.,
RA   Messing J., Song R., Fuks G., Llaca V., Kovchak S., Young S., Bowers J.E.,
RA   Paterson A.H., Johns M.A., Mao L., Pan H., Dean R.A.;
RT   "In-depth view of structure, activity, and evolution of rice chromosome
RT   10.";
RL   Science 300:1566-1569(2003).
RN   [2]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=cv. Nipponbare;
RX   PubMed=16100779; DOI=10.1038/nature03895;
RG   International rice genome sequencing project (IRGSP);
RT   "The map-based sequence of the rice genome.";
RL   Nature 436:793-800(2005).
RN   [3]
RP   GENOME REANNOTATION.
RC   STRAIN=cv. Nipponbare;
RX   PubMed=18089549; DOI=10.1093/nar/gkm978;
RG   The rice annotation project (RAP);
RT   "The rice annotation project database (RAP-DB): 2008 update.";
RL   Nucleic Acids Res. 36:D1028-D1033(2008).
RN   [4]
RP   GENOME REANNOTATION.
RC   STRAIN=cv. Nipponbare;
RX   PubMed=24280374; DOI=10.1186/1939-8433-6-4;
RA   Kawahara Y., de la Bastide M., Hamilton J.P., Kanamori H., McCombie W.R.,
RA   Ouyang S., Schwartz D.C., Tanaka T., Wu J., Zhou S., Childs K.L.,
RA   Davidson R.M., Lin H., Quesada-Ocampo L., Vaillancourt B., Sakai H.,
RA   Lee S.S., Kim J., Numa H., Itoh T., Buell C.R., Matsumoto T.;
RT   "Improvement of the Oryza sativa Nipponbare reference genome using next
RT   generation sequence and optical map data.";
RL   Rice 6:4-4(2013).
RN   [5]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE MRNA].
RC   STRAIN=cv. Nipponbare;
RG   The rice full-length cDNA consortium;
RT   "Oryza sativa full length cDNA.";
RL   Submitted (OCT-2006) to the EMBL/GenBank/DDBJ databases.
RN   [6]
RP   TISSUE SPECIFICITY, GENE FAMILY, AND NOMENCLATURE.
RX   PubMed=17999151; DOI=10.1007/s11103-007-9255-7;
RA   Agalou A., Purwantomo S., Oevernaes E., Johannesson H., Zhu X., Estiati A.,
RA   de Kam R.J., Engstroem P., Slamet-Loedin I.H., Zhu Z., Wang M., Xiong L.,
RA   Meijer A.H., Ouwerkerk P.B.F.;
RT   "A genome-wide survey of HD-Zip genes in rice and analysis of drought-
RT   responsive family members.";
RL   Plant Mol. Biol. 66:87-103(2008).
CC   -!- FUNCTION: Probable transcription factor. {ECO:0000250}.
CC   -!- SUBCELLULAR LOCATION: Nucleus {ECO:0000305}.
CC   -!- ALTERNATIVE PRODUCTS:
CC       Event=Alternative splicing; Named isoforms=2;
CC       Name=1;
CC         IsoId=Q338Z7-1; Sequence=Displayed;
CC       Name=2;
CC         IsoId=Q338Z7-2; Sequence=VSP_033315;
CC   -!- TISSUE SPECIFICITY: Expressed in seedlings, roots, stems, leaf blades
CC       and panicles. {ECO:0000269|PubMed:17999151}.
CC   -!- SIMILARITY: Belongs to the HD-ZIP homeobox family. Class I subfamily.
CC       {ECO:0000305}.
CC   -!- SEQUENCE CAUTION:
CC       Sequence=AAM08542.1; Type=Erroneous initiation; Note=Truncated N-terminus.; Evidence={ECO:0000305};
CC       Sequence=BAF26389.2; Type=Erroneous gene model prediction; Evidence={ECO:0000305};
CC       Sequence=BAH01526.1; Type=Erroneous initiation; Note=Truncated N-terminus.; Evidence={ECO:0000305};
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DR   EMBL; AC079935; AAM08542.1; ALT_INIT; Genomic_DNA.
DR   EMBL; DP000086; ABB47385.1; -; Genomic_DNA.
DR   EMBL; DP000086; ABB47386.1; -; Genomic_DNA.
DR   EMBL; AP008216; BAF26389.2; ALT_SEQ; Genomic_DNA.
DR   EMBL; AP014966; BAT10602.1; -; Genomic_DNA.
DR   EMBL; AK243294; BAH01526.1; ALT_INIT; mRNA.
DR   RefSeq; XP_015613231.1; XM_015757745.1.
DR   AlphaFoldDB; Q338Z7; -.
DR   SMR; Q338Z7; -.
DR   STRING; 39947.Q338Z7; -.
DR   PaxDb; 39947-Q338Z7; -.
DR   EnsemblPlants; Os10t0377300-01; Os10t0377300-01; Os10g0377300. [Q338Z7-1]
DR   GeneID; 4348492; -.
DR   Gramene; Os10t0377300-01; Os10t0377300-01; Os10g0377300. [Q338Z7-1]
DR   KEGG; osa:4348492; -.
DR   eggNOG; KOG0483; Eukaryota.
DR   HOGENOM; CLU_060842_1_1_1; -.
DR   InParanoid; Q338Z7; -.
DR   OMA; FFAGDEH; -.
DR   OrthoDB; 450969at2759; -.
DR   Proteomes; UP000000763; Chromosome 10.
DR   Proteomes; UP000059680; Chromosome 10.
DR   Genevisible; Q338Z7; OS.
DR   GO; GO:0005634; C:nucleus; IBA:GO_Central.
DR   GO; GO:0000981; F:DNA-binding transcription factor activity, RNA polymerase II-specific; IEA:InterPro.
DR   GO; GO:0043565; F:sequence-specific DNA binding; IBA:GO_Central.
DR   GO; GO:0045893; P:positive regulation of DNA-templated transcription; IBA:GO_Central.
DR   CDD; cd00086; homeodomain; 1.
DR   Gene3D; 1.10.10.60; Homeodomain-like; 1.
DR   InterPro; IPR045224; HDZip_class_I_plant.
DR   InterPro; IPR009057; Homeobox-like_sf.
DR   InterPro; IPR017970; Homeobox_CS.
DR   InterPro; IPR001356; Homeobox_dom.
DR   InterPro; IPR003106; Leu_zip_homeo.
DR   PANTHER; PTHR24326; HOMEOBOX-LEUCINE ZIPPER PROTEIN; 1.
DR   PANTHER; PTHR24326:SF530; HOMEOBOX-LEUCINE ZIPPER PROTEIN HOX8; 1.
DR   Pfam; PF02183; HALZ; 1.
DR   Pfam; PF00046; Homeodomain; 1.
DR   SMART; SM00389; HOX; 1.
DR   SUPFAM; SSF46689; Homeodomain-like; 1.
DR   PROSITE; PS00027; HOMEOBOX_1; 1.
DR   PROSITE; PS50071; HOMEOBOX_2; 1.
PE   2: Evidence at transcript level;
KW   Alternative splicing; DNA-binding; Homeobox; Nucleus; Reference proteome;
KW   Transcription; Transcription regulation.
FT   CHAIN           1..305
FT                   /note="Homeobox-leucine zipper protein HOX8"
FT                   /id="PRO_0000331689"
FT   DNA_BIND        62..121
FT                   /note="Homeobox"
FT                   /evidence="ECO:0000255|PROSITE-ProRule:PRU00108"
FT   REGION          1..70
FT                   /note="Disordered"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
FT   REGION          120..164
FT                   /note="Leucine-zipper"
FT   REGION          173..206
FT                   /note="Disordered"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
FT   COMPBIAS        35..49
FT                   /note="Acidic residues"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
FT   COMPBIAS        176..190
FT                   /note="Pro residues"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
FT   VAR_SEQ         1..24
FT                   /note="Missing (in isoform 2)"
FT                   /evidence="ECO:0000305"
FT                   /id="VSP_033315"
SQ   SEQUENCE   305 AA;  32735 MW;  4F99C00CC6647876 CRC64;
     MKRPSCRGSS MAIIHDTSDQ QEDNMRSYMD GGGAAAYEEE EEEVEDDDGG GGGGGGGGGG
     GLGEKKRRLA AEQVRALERS FEADNKLDPE RKARIARDLR LHPRQVAVWF QNRRARWKTK
     QIERDFAALR SRHDALRLEC DALRRDKDAL AAEIADLRDR VDGQMSVKLE AVAADEHQPP
     PPPPPPPLAY NSKVVDGSTD SDSSAVFNEE ASPYSGAAID HHHHQTPASY DTAGFTSFFA
     PSTTLTSSLS FPSMFHASSH FDGHQELLVG GGGAGAVADA DLGGAGFFAG DEHAGGLSWY
     GAEGW
//
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