RU1A_ORYSJ
ID RU1A_ORYSJ Reviewed; 253 AA.
AC Q0DKM4; A0A0P0WI32;
DT 18-APR-2012, integrated into UniProtKB/Swiss-Prot.
DT 17-OCT-2006, sequence version 1.
DT 03-AUG-2022, entry version 94.
DE RecName: Full=U1 small nuclear ribonucleoprotein A;
DE Short=U1 snRNP protein A;
GN OrderedLocusNames=Os05g0154800, LOC_Os05g06280; ORFNames=OsJ_17170;
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).
CC -!- FUNCTION: Involved in nuclear pre-mRNA splicing. {ECO:0000250}.
CC -!- SUBUNIT: Component of the spliceosome where it is associated with snRNP
CC U1. {ECO:0000250}.
CC -!- SUBCELLULAR LOCATION: Nucleus, nucleolus {ECO:0000250}.
CC -!- SIMILARITY: Belongs to the RRM U1 A/B'' family. {ECO:0000305}.
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DR EMBL; AP008211; BAF16599.1; -; Genomic_DNA.
DR EMBL; AP014961; BAS92346.1; -; Genomic_DNA.
DR EMBL; CM000142; EEE62381.1; -; Genomic_DNA.
DR RefSeq; XP_015640775.1; XM_015785289.1.
DR AlphaFoldDB; Q0DKM4; -.
DR SMR; Q0DKM4; -.
DR STRING; 4530.OS05T0154800-01; -.
DR PaxDb; Q0DKM4; -.
DR PRIDE; Q0DKM4; -.
DR EnsemblPlants; Os05t0154800-01; Os05t0154800-01; Os05g0154800.
DR GeneID; 4337846; -.
DR Gramene; Os05t0154800-01; Os05t0154800-01; Os05g0154800.
DR KEGG; osa:4337846; -.
DR eggNOG; KOG4206; Eukaryota.
DR HOGENOM; CLU_041869_1_1_1; -.
DR InParanoid; Q0DKM4; -.
DR OMA; LKKGWVM; -.
DR OrthoDB; 1608132at2759; -.
DR Proteomes; UP000000763; Chromosome 5.
DR Proteomes; UP000007752; Chromosome 5.
DR Proteomes; UP000059680; Chromosome 5.
DR Genevisible; Q0DKM4; OS.
DR GO; GO:0005730; C:nucleolus; IEA:UniProtKB-SubCell.
DR GO; GO:0005681; C:spliceosomal complex; IEA:UniProtKB-KW.
DR GO; GO:0005685; C:U1 snRNP; ISS:UniProtKB.
DR GO; GO:0030619; F:U1 snRNA binding; IBA:GO_Central.
DR GO; GO:0000398; P:mRNA splicing, via spliceosome; IBA:GO_Central.
DR Gene3D; 3.30.70.330; -; 2.
DR InterPro; IPR012677; Nucleotide-bd_a/b_plait_sf.
DR InterPro; IPR035979; RBD_domain_sf.
DR InterPro; IPR000504; RRM_dom.
DR Pfam; PF00076; RRM_1; 2.
DR SMART; SM00360; RRM; 2.
DR SUPFAM; SSF54928; SSF54928; 1.
DR PROSITE; PS50102; RRM; 2.
PE 3: Inferred from homology;
KW mRNA processing; mRNA splicing; Nucleus; Reference proteome; Repeat;
KW Ribonucleoprotein; RNA-binding; Spliceosome.
FT CHAIN 1..253
FT /note="U1 small nuclear ribonucleoprotein A"
FT /id="PRO_0000416927"
FT DOMAIN 23..102
FT /note="RRM 1"
FT /evidence="ECO:0000255|PROSITE-ProRule:PRU00176"
FT DOMAIN 179..253
FT /note="RRM 2"
FT /evidence="ECO:0000255|PROSITE-ProRule:PRU00176"
FT REGION 111..140
FT /note="Disordered"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT COMPBIAS 112..139
FT /note="Basic and acidic residues"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
SQ SEQUENCE 253 AA; 28204 MW; 1783D328BCA733B7 CRC64;
MSGEVAAAVG GGAPEENGAP PNVTIYINNL NEKIKLEELK KSLRAVFSQF GKILDVLAFK
TLKHKGQAWV VFEDVASATE ALKSMQDFPF HNKPMRIQYA KTKSDIIAKA DGTFVPRERR
KRNDEKPEKK QKREQHHDVS QVGLGVNAYP GVYGAPPLSQ LPFAGAQKVM MPEIIVPNNI
LFVQNLPHET TPMMLQMLFC QYPGFKEVRM VEAKPGIAFV EYGDEGQATA AMNHLQGFKI
TKDNQMLISY AKK
