ID   ARP3_ORYSJ              Reviewed;         428 AA.
AC   Q6K908; A3A8N7; B9F0V9;
DT   26-FEB-2008, integrated into UniProtKB/Swiss-Prot.
DT   05-JUL-2004, sequence version 1.
DT   03-AUG-2022, entry version 113.
DE   RecName: Full=Actin-related protein 3;
GN   Name=ARP3; OrderedLocusNames=Os02g0596900, LOC_Os02g38340;
GN   ORFNames=OJ1568_B05.15, OsJ_007159,
GN   OsJ_07378 {ECO:0000312|EMBL:EEE57301.1};
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   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=cv. Nipponbare;
RX   PubMed=15685292; DOI=10.1371/journal.pbio.0030038;
RA   Yu J., Wang J., Lin W., Li S., Li H., Zhou J., Ni P., Dong W., Hu S.,
RA   Zeng C., Zhang J., Zhang Y., Li R., Xu Z., Li S., Li X., Zheng H., Cong L.,
RA   Lin L., Yin J., Geng J., Li G., Shi J., Liu J., Lv H., Li J., Wang J.,
RA   Deng Y., Ran L., Shi X., Wang X., Wu Q., Li C., Ren X., Wang J., Wang X.,
RA   Li D., Liu D., Zhang X., Ji Z., Zhao W., Sun Y., Zhang Z., Bao J., Han Y.,
RA   Dong L., Ji J., Chen P., Wu S., Liu J., Xiao Y., Bu D., Tan J., Yang L.,
RA   Ye C., Zhang J., Xu J., Zhou Y., Yu Y., Zhang B., Zhuang S., Wei H.,
RA   Liu B., Lei M., Yu H., Li Y., Xu H., Wei S., He X., Fang L., Zhang Z.,
RA   Zhang Y., Huang X., Su Z., Tong W., Li J., Tong Z., Li S., Ye J., Wang L.,
RA   Fang L., Lei T., Chen C.-S., Chen H.-C., Xu Z., Li H., Huang H., Zhang F.,
RA   Xu H., Li N., Zhao C., Li S., Dong L., Huang Y., Li L., Xi Y., Qi Q.,
RA   Li W., Zhang B., Hu W., Zhang Y., Tian X., Jiao Y., Liang X., Jin J.,
RA   Gao L., Zheng W., Hao B., Liu S.-M., Wang W., Yuan L., Cao M.,
RA   McDermott J., Samudrala R., Wang J., Wong G.K.-S., Yang H.;
RT   "The genomes of Oryza sativa: a history of duplications.";
RL   PLoS Biol. 3:266-281(2005).
RN   [5]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE MRNA].
RC   STRAIN=cv. Nipponbare;
RX   PubMed=12869764; DOI=10.1126/science.1081288;
RG   The rice full-length cDNA consortium;
RT   "Collection, mapping, and annotation of over 28,000 cDNA clones from
RT   japonica rice.";
RL   Science 301:376-379(2003).
RN   [6]
RP   REVIEW, GENE FAMILY, AND NOMENCLATURE.
RX   PubMed=15063870; DOI=10.1016/j.tplants.2004.02.004;
RA   Kandasamy M.K., Deal R.B., McKinney E.C., Meagher R.B.;
RT   "Plant actin-related proteins.";
RL   Trends Plant Sci. 9:196-202(2004).
CC   -!- FUNCTION: Functions as ATP-binding component of the Arp2/3 complex
CC       which is involved in regulation of actin polymerization and together
CC       with an activating nucleation-promoting factor (NPF) mediates the
CC       formation of branched actin networks. Seems to contact the pointed end
CC       of the daughter actin filament. Regulates the directionality of cell
CC       expansion by regulating the actin organization, and thus the
CC       microtubules distribution and the fusion of small vacuoles (By
CC       similarity). {ECO:0000250}.
CC   -!- SUBUNIT: Component of the Arp2/3 complex. {ECO:0000250}.
CC   -!- SUBCELLULAR LOCATION: Cytoplasm, cytoskeleton {ECO:0000250}.
CC   -!- SIMILARITY: Belongs to the actin family. ARP3 subfamily. {ECO:0000305}.
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DR   EMBL; AP004092; BAD21625.1; -; Genomic_DNA.
DR   EMBL; AP008208; BAF09237.1; -; Genomic_DNA.
DR   EMBL; AP014958; BAS79560.1; -; Genomic_DNA.
DR   EMBL; CM000139; EEE57301.1; -; Genomic_DNA.
DR   EMBL; AK101163; -; NOT_ANNOTATED_CDS; mRNA.
DR   RefSeq; XP_015623040.1; XM_015767554.1.
DR   AlphaFoldDB; Q6K908; -.
DR   SMR; Q6K908; -.
DR   STRING; 4530.OS02T0596900-01; -.
DR   PaxDb; Q6K908; -.
DR   PRIDE; Q6K908; -.
DR   EnsemblPlants; Os02t0596900-01; Os02t0596900-01; Os02g0596900.
DR   GeneID; 4329867; -.
DR   Gramene; Os02t0596900-01; Os02t0596900-01; Os02g0596900.
DR   KEGG; osa:4329867; -.
DR   eggNOG; KOG0678; Eukaryota.
DR   HOGENOM; CLU_027965_3_0_1; -.
DR   InParanoid; Q6K908; -.
DR   OMA; TAEFKSY; -.
DR   OrthoDB; 649708at2759; -.
DR   Proteomes; UP000000763; Chromosome 2.
DR   Proteomes; UP000007752; Chromosome 2.
DR   Proteomes; UP000059680; Chromosome 2.
DR   Genevisible; Q6K908; OS.
DR   GO; GO:0005885; C:Arp2/3 protein complex; IBA:GO_Central.
DR   GO; GO:0005737; C:cytoplasm; IEA:UniProtKB-KW.
DR   GO; GO:0003779; F:actin binding; IEA:UniProtKB-KW.
DR   GO; GO:0005524; F:ATP binding; IEA:UniProtKB-KW.
DR   GO; GO:0034314; P:Arp2/3 complex-mediated actin nucleation; IBA:GO_Central.
DR   InterPro; IPR004000; Actin.
DR   InterPro; IPR043129; ATPase_NBD.
DR   PANTHER; PTHR11937; PTHR11937; 1.
DR   Pfam; PF00022; Actin; 1.
DR   SMART; SM00268; ACTIN; 1.
DR   SUPFAM; SSF53067; SSF53067; 2.
PE   2: Evidence at transcript level;
KW   Actin-binding; ATP-binding; Cytoplasm; Cytoskeleton; Developmental protein;
KW   Nucleotide-binding; Reference proteome.
FT   CHAIN           1..428
FT                   /note="Actin-related protein 3"
FT                   /id="PRO_0000320526"
FT   CONFLICT        197
FT                   /note="Missing (in Ref. 5; AK101163)"
FT                   /evidence="ECO:0000305"
FT   CONFLICT        422
FT                   /note="P -> T (in Ref. 5; AK101163)"
FT                   /evidence="ECO:0000305"
SQ   SEQUENCE   428 AA;  48060 MW;  C1CD7734FFE6B0E3 CRC64;
     MDAASRPAVV IDNGTGYTKM GFAGNVEPCF ITPTVVAVND TFAGQTRANT TKGNWMAQHS
     AGVMADLDFF IGEDALARSR SSNTYNLSYP IHNGQVENWD TMERFWQQCI FNYLRCDPED
     HYFLLTESPL TPPETREYTG EIMFETFNVP GLYIACQPVL ALAAGYTTTK CEMTGVVVDV
     GDGATHIVPV ADGYVIGSSI RSIPITGKDV TQFIQQLLKE RGEHIPPEES FDVARRVKEM
     YCYTCSDIVK EFNKHDREPN KYIKHWSGIK PKTGAKYTCD IGYERFLGPE IFFHPEIYNN
     DFTTPLHVVI DKCIQSSPID TRRALYKNIV LSGGSTMFKD FHRRLQRDLK KIVDARVLAS
     NARLGGDAKA QPIEVNVVSH PIQRYAVWFG GSVLASTAEF YEACHTKAEY EEYGASICRT
     NPVFKGMY