ID   PHI1_ORYSJ              Reviewed;         311 AA.
AC   Q6Z7W3;
DT   16-OCT-2019, integrated into UniProtKB/Swiss-Prot.
DT   05-JUL-2004, sequence version 1.
DT   03-AUG-2022, entry version 114.
DE   RecName: Full=Protein PHOSPHATE-INDUCED 1 homolog {ECO:0000303|PubMed:24486766};
DE            Short=OsPHI-1 {ECO:0000303|PubMed:24486766};
DE   Flags: Precursor;
GN   Name=PHI-1 {ECO:0000303|PubMed:24486766};
GN   OrderedLocusNames=Os02g0757100 {ECO:0000312|EMBL:BAF10085.1};
GN   ORFNames=OsJ_08448 {ECO:0000312|EMBL:EAZ24679.1},
GN   P0471A11.10 {ECO:0000312|EMBL:BAD17081.1};
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=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   [2]
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   [3]
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   [4]
RP   FUNCTION, AND TISSUE SPECIFICITY.
RX   PubMed=24486766; DOI=10.1093/pcp/pcu023;
RA   Aya K., Hobo T., Sato-Izawa K., Ueguchi-Tanaka M., Kitano H., Matsuoka M.;
RT   "A novel AP2-type transcription factor, SMALL ORGAN SIZE1, controls organ
RT   size downstream of an auxin signaling pathway.";
RL   Plant Cell Physiol. 55:897-912(2014).
CC   -!- FUNCTION: Involved in the control of organ size (PubMed:24486766). Upon
CC       auxin signaling, is targeted by the transcription activator SMOS1 to
CC       regulate cell expansion during organ size control (PubMed:24486766).
CC       May promote cell expansion by modulating microtubule organization
CC       (PubMed:24486766). {ECO:0000269|PubMed:24486766}.
CC   -!- SUBCELLULAR LOCATION: Secreted {ECO:0000250|UniProtKB:Q9ZPE7}.
CC       Secreted, extracellular space {ECO:0000250|UniProtKB:Q9ZPE7}. Secreted,
CC       extracellular space, apoplast {ECO:0000250|UniProtKB:Q9ZPE7}.
CC   -!- TISSUE SPECIFICITY: Expressed in leaf sheaths and nodes.
CC       {ECO:0000269|PubMed:24486766}.
CC   -!- MISCELLANEOUS: Plants silencing PHI-1 exhibit partial dwarfism due to
CC       decreased cell size, increased cell number, and abnormal cell
CC       arrangement and microtubule orientation. {ECO:0000269|PubMed:24486766}.
CC   -!- SIMILARITY: Belongs to the EXORDIUM family. {ECO:0000305}.
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DR   EMBL; AP004814; BAD17081.1; -; Genomic_DNA.
DR   EMBL; AP008208; BAF10085.1; -; Genomic_DNA.
DR   EMBL; AP014958; BAS81000.1; -; Genomic_DNA.
DR   EMBL; CM000139; EAZ24679.1; -; Genomic_DNA.
DR   RefSeq; XP_015623941.1; XM_015768455.1.
DR   AlphaFoldDB; Q6Z7W3; -.
DR   STRING; 4530.OS02T0757100-01; -.
DR   PaxDb; Q6Z7W3; -.
DR   PRIDE; Q6Z7W3; -.
DR   EnsemblPlants; Os02t0757100-01; Os02t0757100-01; Os02g0757100.
DR   GeneID; 4330781; -.
DR   Gramene; Os02t0757100-01; Os02t0757100-01; Os02g0757100.
DR   KEGG; osa:4330781; -.
DR   eggNOG; KOG0017; Eukaryota.
DR   HOGENOM; CLU_053777_1_0_1; -.
DR   InParanoid; Q6Z7W3; -.
DR   OMA; EPAITMK; -.
DR   OrthoDB; 888488at2759; -.
DR   Proteomes; UP000000763; Chromosome 2.
DR   Proteomes; UP000007752; Chromosome 2.
DR   Proteomes; UP000059680; Chromosome 2.
DR   GO; GO:0048046; C:apoplast; IEA:UniProtKB-SubCell.
DR   GO; GO:0005615; C:extracellular space; IEA:UniProtKB-SubCell.
DR   InterPro; IPR006766; EXORDIUM-like.
DR   PANTHER; PTHR31279; PTHR31279; 1.
DR   Pfam; PF04674; Phi_1; 1.
PE   2: Evidence at transcript level;
KW   Apoplast; Glycoprotein; Reference proteome; Secreted; Signal.
FT   SIGNAL          1..24
FT                   /evidence="ECO:0000255"
FT   CHAIN           25..311
FT                   /note="Protein PHOSPHATE-INDUCED 1 homolog"
FT                   /id="PRO_5013533663"
FT   CARBOHYD        60
FT                   /note="N-linked (GlcNAc...) asparagine"
FT                   /evidence="ECO:0000255|PROSITE-ProRule:PRU00498"
SQ   SEQUENCE   311 AA;  32398 MW;  6506F1C0B8F10461 CRC64;
     MAASSAAFAA CLLACALLFQ MCVASRKLTA LVQDQPITMT YHKGALLSGR IAVNLIWYGN
     FSAPQRAVIT DFVSSLSTPP SPQPQPEPSV ASWFKTAQKY YANSKARFPA LSLGQHVLDQ
     SYSLGKRLGE KDLVRLAARG SPSRAINVVL TADDVAVDGF CMSRCGTHGA SPRSRAGRFA
     YVWVGNPATQ CPGQCAWPYH QPVYGPQAAP LTPPNGDVGV DGMVISLASM IVGTVTNPFG
     NGFFQGDADA PLEAATACAG VYGKGAYPGY AGSLLVDPAS GASYNANGAH GRKYLVPALV
     DPDTSACSTV G