ID   RLF17_ARATH             Reviewed;          77 AA.
AC   O48776;
DT   28-NOV-2012, integrated into UniProtKB/Swiss-Prot.
DT   01-JUN-1998, sequence version 1.
DT   03-AUG-2022, entry version 100.
DE   RecName: Full=Protein RALF-like 17;
DE   Flags: Precursor;
GN   Name=RALFL17; OrderedLocusNames=At2g32890; ORFNames=T21L14.17;
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=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   [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 MRNA].
RC   STRAIN=cv. Columbia;
RX   PubMed=17147637; DOI=10.1111/j.1467-7652.2006.00183.x;
RA   Underwood B.A., Vanderhaeghen R., Whitford R., Town C.D., Hilson P.;
RT   "Simultaneous high-throughput recombinational cloning of open reading
RT   frames in closed and open configurations.";
RL   Plant Biotechnol. J. 4:317-324(2006).
RN   [4]
RP   GENE FAMILY, AND NOMENCLATURE.
RX   PubMed=12611624;
RA   Olsen A.N., Mundy J., Skriver K.;
RT   "Peptomics, identification of novel cationic Arabidopsis peptides with
RT   conserved sequence motifs.";
RL   In Silico Biol. 2:441-451(2002).
CC   -!- FUNCTION: Cell signaling peptide that may regulate plant stress,
CC       growth, and development. Mediates a rapid alkalinization of
CC       extracellular space by mediating a transient increase in the
CC       cytoplasmic Ca(2+) concentration leading to a calcium-dependent
CC       signaling events through a cell surface receptor and a concomitant
CC       activation of some intracellular mitogen-activated protein kinases (By
CC       similarity). {ECO:0000250}.
CC   -!- SUBCELLULAR LOCATION: Secreted {ECO:0000250}.
CC   -!- SIMILARITY: Belongs to the plant rapid alkalinization factor (RALF)
CC       family. {ECO:0000305}.
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DR   EMBL; AC003033; AAB91978.1; -; Genomic_DNA.
DR   EMBL; CP002685; AEC08758.1; -; Genomic_DNA.
DR   EMBL; EF182850; -; NOT_ANNOTATED_CDS; mRNA.
DR   PIR; T01118; T01118.
DR   RefSeq; NP_180848.1; NM_128849.2.
DR   AlphaFoldDB; O48776; -.
DR   PaxDb; O48776; -.
DR   PRIDE; O48776; -.
DR   ProteomicsDB; 226897; -.
DR   EnsemblPlants; AT2G32890.1; AT2G32890.1; AT2G32890.
DR   GeneID; 817850; -.
DR   Gramene; AT2G32890.1; AT2G32890.1; AT2G32890.
DR   KEGG; ath:AT2G32890; -.
DR   Araport; AT2G32890; -.
DR   TAIR; locus:2059418; AT2G32890.
DR   eggNOG; ENOG502R38A; Eukaryota.
DR   HOGENOM; CLU_199295_0_0_1; -.
DR   InParanoid; O48776; -.
DR   OMA; FIICCFL; -.
DR   PRO; PR:O48776; -.
DR   Proteomes; UP000006548; Chromosome 2.
DR   ExpressionAtlas; O48776; differential.
DR   Genevisible; O48776; AT.
DR   GO; GO:0048046; C:apoplast; ISS:TAIR.
DR   GO; GO:0005179; F:hormone activity; ISS:UniProtKB.
DR   GO; GO:0019722; P:calcium-mediated signaling; ISS:UniProtKB.
DR   GO; GO:0007267; P:cell-cell signaling; ISS:TAIR.
PE   3: Inferred from homology;
KW   Disulfide bond; Hormone; Reference proteome; Secreted; Signal.
FT   SIGNAL          1..29
FT                   /evidence="ECO:0000255"
FT   CHAIN           30..77
FT                   /note="Protein RALF-like 17"
FT                   /id="PRO_0000420309"
FT   DISULFID        37..51
FT                   /evidence="ECO:0000250"
SQ   SEQUENCE   77 AA;  8377 MW;  CB8E32E27F03FD9F CRC64;
     MAASREFIIC CFLTLLLCNF FMRVESGAAA DVSRGGCGGG DGSLGDDNER CVEAVKEDDD
     DDVDDVYKVI NKMRIYA