BLT_ARATH
ID BLT_ARATH Reviewed; 273 AA.
AC F4I878; Q6NPD3; Q9XIS2;
DT 24-JUL-2013, integrated into UniProtKB/Swiss-Prot.
DT 28-JUN-2011, sequence version 1.
DT 25-MAY-2022, entry version 56.
DE RecName: Full=Protein BRANCHLESS TRICHOME;
GN Name=BLT; OrderedLocusNames=At1g64690; ORFNames=F13O11.1, F1N19.26;
OS Arabidopsis thaliana (Mouse-ear cress).
OC Eukaryota; Viridiplantae; Streptophyta; Embryophyta; Tracheophyta;
OC Spermatophyta; Magnoliopsida; eudicotyledons; Gunneridae; Pentapetalae;
OC rosids; malvids; Brassicales; Brassicaceae; Camelineae; Arabidopsis.
OX NCBI_TaxID=3702;
RN [1]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=cv. Columbia;
RX PubMed=11130712; DOI=10.1038/35048500;
RA Theologis A., Ecker J.R., Palm C.J., Federspiel N.A., Kaul S., White O.,
RA Alonso J., Altafi H., Araujo R., Bowman C.L., Brooks S.Y., Buehler E.,
RA Chan A., Chao Q., Chen H., Cheuk R.F., Chin C.W., Chung M.K., Conn L.,
RA Conway A.B., Conway A.R., Creasy T.H., Dewar K., Dunn P., Etgu P.,
RA Feldblyum T.V., Feng J.-D., Fong B., Fujii C.Y., Gill J.E., Goldsmith A.D.,
RA Haas B., Hansen N.F., Hughes B., Huizar L., Hunter J.L., Jenkins J.,
RA Johnson-Hopson C., Khan S., Khaykin E., Kim C.J., Koo H.L.,
RA Kremenetskaia I., Kurtz D.B., Kwan A., Lam B., Langin-Hooper S., Lee A.,
RA Lee J.M., Lenz C.A., Li J.H., Li Y.-P., Lin X., Liu S.X., Liu Z.A.,
RA Luros J.S., Maiti R., Marziali A., Militscher J., Miranda M., Nguyen M.,
RA Nierman W.C., Osborne B.I., Pai G., Peterson J., Pham P.K., Rizzo M.,
RA Rooney T., Rowley D., Sakano H., Salzberg S.L., Schwartz J.R., Shinn P.,
RA Southwick A.M., Sun H., Tallon L.J., Tambunga G., Toriumi M.J., Town C.D.,
RA Utterback T., Van Aken S., Vaysberg M., Vysotskaia V.S., Walker M., Wu D.,
RA Yu G., Fraser C.M., Venter J.C., Davis R.W.;
RT "Sequence and analysis of chromosome 1 of the plant Arabidopsis thaliana.";
RL Nature 408:816-820(2000).
RN [2]
RP GENOME REANNOTATION.
RC STRAIN=cv. Columbia;
RX PubMed=27862469; DOI=10.1111/tpj.13415;
RA Cheng C.Y., Krishnakumar V., Chan A.P., Thibaud-Nissen F., Schobel S.,
RA Town C.D.;
RT "Araport11: a complete reannotation of the Arabidopsis thaliana reference
RT genome.";
RL Plant J. 89:789-804(2017).
RN [3]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=cv. Columbia;
RA Shinn P., Chen H., Cheuk R.F., Kim C.J., Ecker J.R.;
RT "Arabidopsis ORF clones.";
RL Submitted (DEC-2003) to the EMBL/GenBank/DDBJ databases.
RN [4]
RP DISRUPTION PHENOTYPE, AND FUNCTION.
RX PubMed=19626137; DOI=10.1093/mp/ssp037;
RA Marks M.D., Wenger J.P., Gilding E., Jilk R., Dixon R.A.;
RT "Transcriptome analysis of Arabidopsis wild-type and gl3-sst sim trichomes
RT identifies four additional genes required for trichome development.";
RL Mol. Plant 2:803-822(2009).
RN [5]
RP INTERACTION WITH STI, FUNCTION, AND DISRUPTION PHENOTYPE.
RX PubMed=21558384; DOI=10.1242/dev.058982;
RA Kasili R., Huang C.C., Walker J.D., Simmons L.A., Zhou J., Faulk C.,
RA Huelskamp M., Larkin J.C.;
RT "BRANCHLESS TRICHOMES links cell shape and cell cycle control in
RT Arabidopsis trichomes.";
RL Development 138:2379-2388(2011).
CC -!- FUNCTION: Acts as a key regulator of trichome branching. Could
CC participate with STI in the same pathway. Also plays a role in
CC integrating endoreplication levels with cell shape.
CC {ECO:0000269|PubMed:19626137, ECO:0000269|PubMed:21558384}.
CC -!- SUBUNIT: Interacts with STI. {ECO:0000269|PubMed:21558384}.
CC -!- DISRUPTION PHENOTYPE: Shows trichomes with no branching.
CC {ECO:0000269|PubMed:19626137, ECO:0000269|PubMed:21558384}.
CC -!- SEQUENCE CAUTION:
CC Sequence=AAD38245.1; Type=Erroneous gene model prediction; Evidence={ECO:0000305};
CC Sequence=AAF19682.1; Type=Erroneous gene model prediction; Evidence={ECO:0000305};
CC Sequence=AAR20780.1; Type=Frameshift; Evidence={ECO:0000305};
CC Sequence=AAR24769.1; Type=Frameshift; Evidence={ECO:0000305};
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DR EMBL; AC006193; AAD38245.1; ALT_SEQ; Genomic_DNA.
DR EMBL; AC009519; AAF19682.1; ALT_SEQ; Genomic_DNA.
DR EMBL; CP002684; AEE34274.1; -; Genomic_DNA.
DR EMBL; CP002684; ANM59272.1; -; Genomic_DNA.
DR EMBL; BT010723; AAR20780.1; ALT_FRAME; mRNA.
DR EMBL; BT010991; AAR24769.1; ALT_FRAME; mRNA.
DR PIR; A96670; A96670.
DR RefSeq; NP_001321642.1; NM_001334174.1.
DR RefSeq; NP_001321643.1; NM_001334175.1.
DR RefSeq; NP_176650.1; NM_105144.4.
DR AlphaFoldDB; F4I878; -.
DR SMR; F4I878; -.
DR BioGRID; 27998; 1.
DR IntAct; F4I878; 1.
DR STRING; 3702.AT1G64690.1; -.
DR PaxDb; F4I878; -.
DR PRIDE; F4I878; -.
DR ProteomicsDB; 240548; -.
DR EnsemblPlants; AT1G64690.1; AT1G64690.1; AT1G64690.
DR EnsemblPlants; AT1G64690.2; AT1G64690.2; AT1G64690.
DR GeneID; 842777; -.
DR Gramene; AT1G64690.1; AT1G64690.1; AT1G64690.
DR Gramene; AT1G64690.2; AT1G64690.2; AT1G64690.
DR KEGG; ath:AT1G64690; -.
DR Araport; AT1G64690; -.
DR TAIR; locus:2010876; AT1G64690.
DR eggNOG; ENOG502QW9F; Eukaryota.
DR HOGENOM; CLU_057954_0_0_1; -.
DR InParanoid; F4I878; -.
DR OrthoDB; 1446908at2759; -.
DR PRO; PR:F4I878; -.
DR Proteomes; UP000006548; Chromosome 1.
DR ExpressionAtlas; F4I878; baseline and differential.
DR Genevisible; F4I878; AT.
DR GO; GO:0010091; P:trichome branching; IMP:UniProtKB.
DR GO; GO:0010090; P:trichome morphogenesis; IMP:TAIR.
DR InterPro; IPR040209; BLT.
DR InterPro; IPR043424; BLT-like.
DR PANTHER; PTHR31071; PTHR31071; 1.
DR PANTHER; PTHR31071:SF39; PTHR31071:SF39; 1.
PE 1: Evidence at protein level;
KW Coiled coil; Reference proteome.
FT CHAIN 1..273
FT /note="Protein BRANCHLESS TRICHOME"
FT /id="PRO_0000422981"
FT REGION 1..30
FT /note="Disordered"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT COILED 69..199
FT /evidence="ECO:0000255"
FT CONFLICT 103
FT /note="L -> P (in Ref. 3; AAR20780/AAR24769)"
FT /evidence="ECO:0000305"
SQ SEQUENCE 273 AA; 32599 MW; 6C1C366C6928A4ED CRC64;
MKDMKMQSSP ETMMTRIPTP DPHSTGVRED AMDSVCKPWK LYENPYYCSS QSQQHQHQRK
AFIWDLNFIK VFMESELGKA QDEIKELKAE LDYERKARRR AELMIKKLAK DVEEERMARE
AEEMQNKRLF KELSSEKSEM VRMKRDLEEE RQMHRLAEVL REERVQMKLM DARLFLEEKL
SELEEANRQG ERERNRMMKP KILERACSSP ARRRCENPQI KRGINPFPRV MRAIRSKSEK
WGSKLECQKV QLKILLRQKT TPRCTPLLSS PPP
