ID   PDF1_ARATH              Reviewed;         306 AA.
AC   Q9S728;
DT   09-JAN-2013, integrated into UniProtKB/Swiss-Prot.
DT   01-MAY-2000, sequence version 1.
DT   25-MAY-2022, entry version 105.
DE   RecName: Full=Protodermal factor 1;
DE   Flags: Precursor;
GN   Name=PDF1; OrderedLocusNames=At2g42840; ORFNames=F7D19.16;
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 [GENOMIC DNA / MRNA], AND TISSUE SPECIFICITY.
RC   STRAIN=cv. Columbia; TISSUE=Meristem;
RX   PubMed=10483121; DOI=10.1093/oxfordjournals.pcp.a029579;
RA   Abe M., Takahashi T., Komeda Y.;
RT   "Cloning and characterization of an L1 layer-specific gene in Arabidopsis
RT   thaliana.";
RL   Plant Cell Physiol. 40:571-580(1999).
RN   [2]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=cv. Columbia;
RX   PubMed=10617197; DOI=10.1038/45471;
RA   Lin X., Kaul S., Rounsley S.D., Shea T.P., Benito M.-I., Town C.D.,
RA   Fujii C.Y., Mason T.M., Bowman C.L., Barnstead M.E., Feldblyum T.V.,
RA   Buell C.R., Ketchum K.A., Lee J.J., Ronning C.M., Koo H.L., Moffat K.S.,
RA   Cronin L.A., Shen M., Pai G., Van Aken S., Umayam L., Tallon L.J.,
RA   Gill J.E., Adams M.D., Carrera A.J., Creasy T.H., Goodman H.M.,
RA   Somerville C.R., Copenhaver G.P., Preuss D., Nierman W.C., White O.,
RA   Eisen J.A., Salzberg S.L., Fraser C.M., Venter J.C.;
RT   "Sequence and analysis of chromosome 2 of the plant Arabidopsis thaliana.";
RL   Nature 402:761-768(1999).
RN   [3]
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   [4]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE MRNA].
RC   STRAIN=cv. Columbia;
RA   Shinn P., Chen H., Kim C.J., Ecker J.R.;
RT   "Arabidopsis ORF clones.";
RL   Submitted (MAR-2006) to the EMBL/GenBank/DDBJ databases.
RN   [5]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE MRNA].
RA   Brover V.V., Troukhan M.E., Alexandrov N.A., Lu Y.-P., Flavell R.B.,
RA   Feldmann K.A.;
RT   "Full-length cDNA from Arabidopsis thaliana.";
RL   Submitted (MAR-2002) to the EMBL/GenBank/DDBJ databases.
RN   [6]
RP   TISSUE SPECIFICITY.
RC   STRAIN=cv. Columbia;
RX   PubMed=11439135; DOI=10.1046/j.1365-313x.2001.01047.x;
RA   Abe M., Takahashi T., Komeda Y.;
RT   "Identification of a cis-regulatory element for L1 layer-specific gene
RT   expression, which is targeted by an L1-specific homeodomain protein.";
RL   Plant J. 26:487-494(2001).
RN   [7]
RP   TISSUE SPECIFICITY.
RX   PubMed=17376810; DOI=10.1242/dev.003533;
RA   Tanaka H., Watanabe M., Sasabe M., Hiroe T., Tanaka T., Tsukaya H.,
RA   Ikezaki M., Machida C., Machida Y.;
RT   "Novel receptor-like kinase ALE2 controls shoot development by specifying
RT   epidermis in Arabidopsis.";
RL   Development 134:1643-1652(2007).
CC   -!- FUNCTION: May be involved in the regulation of meristem growth.
CC       {ECO:0000305}.
CC   -!- TISSUE SPECIFICITY: Confined to the shoot apical meristem (SAM) at the
CC       layer L1 in vegetative, infloresence and floral meristems, as well as
CC       in protoderm of organ primordia, including during embryogenesis. Also
CC       present in the tip of emerging lateral root primordia.
CC       {ECO:0000269|PubMed:10483121, ECO:0000269|PubMed:11439135,
CC       ECO:0000269|PubMed:17376810}.
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DR   EMBL; AF141375; AAD33868.1; -; mRNA.
DR   EMBL; AF141376; AAD33869.1; -; Genomic_DNA.
DR   EMBL; AC006931; AAD21725.1; -; Genomic_DNA.
DR   EMBL; CP002685; AEC10176.1; -; Genomic_DNA.
DR   EMBL; BT024781; ABD59119.1; -; mRNA.
DR   EMBL; AY088094; AAM65640.1; -; mRNA.
DR   PIR; T52305; T52305.
DR   RefSeq; NP_181812.1; NM_129845.4.
DR   AlphaFoldDB; Q9S728; -.
DR   STRING; 3702.AT2G42840.1; -.
DR   PaxDb; Q9S728; -.
DR   ProteomicsDB; 236805; -.
DR   EnsemblPlants; AT2G42840.1; AT2G42840.1; AT2G42840.
DR   GeneID; 818884; -.
DR   Gramene; AT2G42840.1; AT2G42840.1; AT2G42840.
DR   KEGG; ath:AT2G42840; -.
DR   Araport; AT2G42840; -.
DR   TAIR; locus:2052408; AT2G42840.
DR   eggNOG; ENOG502QVEX; Eukaryota.
DR   HOGENOM; CLU_057405_0_0_1; -.
DR   InParanoid; Q9S728; -.
DR   OMA; MEMWSAL; -.
DR   OrthoDB; 1457741at2759; -.
DR   PRO; PR:Q9S728; -.
DR   Proteomes; UP000006548; Chromosome 2.
DR   ExpressionAtlas; Q9S728; baseline and differential.
DR   Genevisible; Q9S728; AT.
DR   GO; GO:0005576; C:extracellular region; TAS:TAIR.
DR   InterPro; IPR039923; Protodermal_1.
DR   PANTHER; PTHR33210; PTHR33210; 2.
PE   2: Evidence at transcript level;
KW   Reference proteome; Signal.
FT   SIGNAL          1..23
FT                   /evidence="ECO:0000255"
FT   CHAIN           24..306
FT                   /note="Protodermal factor 1"
FT                   /id="PRO_0000420769"
FT   REGION          40..156
FT                   /note="Disordered"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
FT   COMPBIAS        54..156
FT                   /note="Pro residues"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
SQ   SEQUENCE   306 AA;  32227 MW;  E12BA7C644501CC8 CRC64;
     MRGMVSFAVW ALFAALLSQQ LFASVASVRF EDAKTYYLSP PSGSHGTPPS HTPPSSNCGS
     PPYDPSPSTP SHPSPPSHTP TPSTPSHTPT PHTPSHTPTP HTPPCNCGSP PSHPSTPSHP
     STPSHPTPSH PPSGGYYSSP PPRTPVVVTP PSPIVDPGTP IIGGSPPTPI IDPGTPGTPF
     IPAPFPPITG TCDYWRNHPT LIWGLLGWWG TVGGAFGTVS IPSSIPGFDP HMNLLQALSN
     TRSDPIGALY REGTASWLNS MVNHKFPFTT PQVRDHFVAG LSSNKAATKQ AHTFKLANEG
     RLKPRV