ID   AGO4B_ORYSJ             Reviewed;         911 AA.
AC   Q0JF58; A0A0N7KIJ6;
DT   07-JUL-2009, integrated into UniProtKB/Swiss-Prot.
DT   03-OCT-2006, sequence version 1.
DT   03-AUG-2022, entry version 89.
DE   RecName: Full=Protein argonaute 4B;
DE            Short=OsAGO4b;
GN   Name=AGO4B; OrderedLocusNames=Os04g0151800, LOC_Os04g06770;
GN   ORFNames=OsJ_13701;
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   GENE FAMILY, AND NOMENCLATURE.
RX   PubMed=18826656; DOI=10.1186/1471-2164-9-451;
RA   Kapoor M., Arora R., Lama T., Nijhawan A., Khurana J.P., Tyagi A.K.,
RA   Kapoor S.;
RT   "Genome-wide identification, organization and phylogenetic analysis of
RT   dicer-like, argonaute and RNA-dependent RNA polymerase gene families and
RT   their expression analysis during reproductive development and stress in
RT   rice.";
RL   BMC Genomics 9:451-451(2008).
CC   -!- FUNCTION: Probably involved in the RNA silencing pathway. May bind to
CC       short RNAs such as microRNAs (miRNAs) or short interfering RNAs
CC       (siRNAs), and represses the translation of mRNAs which are
CC       complementary to them (By similarity). {ECO:0000250}.
CC   -!- SIMILARITY: Belongs to the argonaute family. Ago subfamily.
CC       {ECO:0000305}.
CC   ---------------------------------------------------------------------------
CC   Copyrighted by the UniProt Consortium, see https://www.uniprot.org/terms
CC   Distributed under the Creative Commons Attribution (CC BY 4.0) License
CC   ---------------------------------------------------------------------------
DR   EMBL; AP008210; BAF14029.1; -; Genomic_DNA.
DR   EMBL; AP014960; BAS87801.1; -; Genomic_DNA.
DR   EMBL; CM000141; EEE60454.1; -; Genomic_DNA.
DR   EMBL; AK122078; -; NOT_ANNOTATED_CDS; mRNA.
DR   RefSeq; XP_015636673.1; XM_015781187.1.
DR   AlphaFoldDB; Q0JF58; -.
DR   SMR; Q0JF58; -.
DR   STRING; 4530.OS04T0151800-02; -.
DR   iPTMnet; Q0JF58; -.
DR   PaxDb; Q0JF58; -.
DR   PRIDE; Q0JF58; -.
DR   EnsemblPlants; Os04t0151800-01; Os04t0151800-01; Os04g0151800.
DR   EnsemblPlants; Os04t0151800-02; Os04t0151800-02; Os04g0151800.
DR   GeneID; 4335025; -.
DR   Gramene; Os04t0151800-01; Os04t0151800-01; Os04g0151800.
DR   Gramene; Os04t0151800-02; Os04t0151800-02; Os04g0151800.
DR   KEGG; osa:4335025; -.
DR   eggNOG; KOG1041; Eukaryota.
DR   HOGENOM; CLU_004544_2_0_1; -.
DR   InParanoid; Q0JF58; -.
DR   OMA; QVCHPRN; -.
DR   OrthoDB; 159407at2759; -.
DR   Proteomes; UP000000763; Chromosome 4.
DR   Proteomes; UP000007752; Chromosome 4.
DR   Proteomes; UP000059680; Chromosome 4.
DR   ExpressionAtlas; Q0JF58; baseline and differential.
DR   Genevisible; Q0JF58; OS.
DR   GO; GO:0005737; C:cytoplasm; IBA:GO_Central.
DR   GO; GO:0004521; F:endoribonuclease activity; IBA:GO_Central.
DR   GO; GO:0003723; F:RNA binding; IBA:GO_Central.
DR   GO; GO:0035194; P:post-transcriptional gene silencing by RNA; IBA:GO_Central.
DR   CDD; cd04657; Piwi_ago-like; 1.
DR   Gene3D; 3.30.420.10; -; 1.
DR   InterPro; IPR014811; ArgoL1.
DR   InterPro; IPR032472; ArgoL2.
DR   InterPro; IPR032473; Argonaute_Mid_dom.
DR   InterPro; IPR032474; Argonaute_N.
DR   InterPro; IPR003100; PAZ_dom.
DR   InterPro; IPR036085; PAZ_dom_sf.
DR   InterPro; IPR003165; Piwi.
DR   InterPro; IPR045246; Piwi_ago-like.
DR   InterPro; IPR012337; RNaseH-like_sf.
DR   InterPro; IPR036397; RNaseH_sf.
DR   Pfam; PF08699; ArgoL1; 1.
DR   Pfam; PF16488; ArgoL2; 1.
DR   Pfam; PF16487; ArgoMid; 1.
DR   Pfam; PF16486; ArgoN; 1.
DR   Pfam; PF02170; PAZ; 1.
DR   Pfam; PF02171; Piwi; 1.
DR   SMART; SM01163; DUF1785; 1.
DR   SMART; SM00950; Piwi; 1.
DR   SUPFAM; SSF101690; SSF101690; 1.
DR   SUPFAM; SSF53098; SSF53098; 1.
DR   PROSITE; PS50821; PAZ; 1.
DR   PROSITE; PS50822; PIWI; 1.
PE   2: Evidence at transcript level;
KW   Reference proteome; RNA-mediated gene silencing.
FT   CHAIN           1..911
FT                   /note="Protein argonaute 4B"
FT                   /id="PRO_0000378432"
FT   DOMAIN          275..396
FT                   /note="PAZ"
FT                   /evidence="ECO:0000255|PROSITE-ProRule:PRU00142"
FT   DOMAIN          565..872
FT                   /note="Piwi"
FT                   /evidence="ECO:0000255|PROSITE-ProRule:PRU00150"
FT   REGION          1..51
FT                   /note="Disordered"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
FT   REGION          149..171
FT                   /note="Disordered"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
FT   CONFLICT        531
FT                   /note="D -> V (in Ref. 5; AK122078)"
FT                   /evidence="ECO:0000305"
SQ   SEQUENCE   911 AA;  101740 MW;  1502F495BC018520 CRC64;
     MDAHDGEADE LPPPPPVPAN VVPIKADDVE SEVPANKPAK PKRFPMARPG LGRKGQPIQL
     LANHYKVSVK SSEEYFFHYN VILKYEDDRP VDGKGVGRKV IDKLQQTYRS ELSSKDFAYD
     GEKSLFTIGA LPQVTNEFTV VLEDVSTGKT AANGSPGGND SPGGSDRKRV RRPYQTKTFK
     VELCFAAKIP MNAIAQAIKG QESENSQEAL RVLDIILRQH SAKQGCLLVR QSFFHNNPNN
     FVDLGGGVMG CRGFHSSFRG TQSGLSLNID VSTTMIVKPG PVIDFLLANQ KVDHPDRIDW
     QKAKRALKNL RIRTTPVNSE FKIIGLSDRN CNEQMFSLRQ RNGNNGDVDE VEVTVYDYFV
     KNKGIELRYS GNLPCINVGK PKRPTYFPIE LCSLIPLQRY TKALSTLQRS SLVEKSRQKP
     QERMSVLNDA LRHSNYDSDP MLRASGISIA QNFTQVEGRV LQPPKLKAGN GEDIFPRNGR
     WNFNNKKLIQ TCSVDKWAVV NFSARCDVRN LIRDLIRNAS AKGIQMAEPF DVFEESPSLR
     RAPVSRRVDD MFEQIKSKLP GAPKFLLCLL PERKNCEVYG PWKRKCLAEF GIVTQCLAPQ
     RVNDQYLLNL LLKINAKLGG INSLLQIEAS PSIPLVSKTP TIILGMDVSH GQPGQSDRPS
     IAAVVSSRQW PLISKYRASV HTQSPKLEMM SSLFKPRGTE DDGLIRESLI DFYTSSGKRK
     PDHVIVFRDG VSESQFTQVI NIELDQIIEA CKFLDEKWSP KFTVIVAQKN HHTKFFQSGS
     PDNVPPGTVV DKQVCHPRNY DFYMCAHAGM IGTTRPTHYH VLHDEIGFSP DDLQELVHSL
     SYVYQRSTTA ISVVAPICYA HLAAAQVGTF LKFEDMSDAS SSQGGHTSVG SVPVPELPRL
     HEKVRSSMFF C