ID   PROA_ORYSI              Reviewed;         134 AA.
AC   A2XMB2; P15839; Q40729; Q53X24;
DT   11-SEP-2007, integrated into UniProtKB/Swiss-Prot.
DT   11-SEP-2007, sequence version 2.
DT   03-AUG-2022, entry version 66.
DE   RecName: Full=10 kDa prolamin;
DE   Flags: Precursor;
GN   ORFNames=OsI_013205;
OS   Oryza sativa subsp. indica (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=39946;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [GENOMIC DNA].
RX   PubMed=2103437; DOI=10.1007/bf00017744;
RA   Barbier P., Ishihama A.;
RT   "Variation in the nucleotide sequence of a prolamin gene family in wild
RT   rice.";
RL   Plant Mol. Biol. 15:191-195(1990).
RN   [2]
RP   NUCLEOTIDE SEQUENCE [MRNA].
RA   Zhu Z.P.;
RT   "A cDNA sequence of 10 kDa prolamin from long grain rice (Oryza sativa L.
RT   subsp.indica).";
RL   (er) Plant Gene Register PGR95-033(1995).
RN   [3]
RP   NUCLEOTIDE SEQUENCE [GENOMIC DNA].
RA   You L., Xie M., Gu H., Qu L., Liang X., Chen Z.;
RT   "Cloning and sequence comparison of the gene encoding rice 10KD prolamin.";
RL   Submitted (OCT-1994) to the EMBL/GenBank/DDBJ databases.
RN   [4]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=cv. 93-11;
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: Seed storage protein; serves as a source of nitrogen, carbon
CC       and sulfur for the young developing seedling.
CC   -!- SUBCELLULAR LOCATION: Vacuole, aleurone grain. Note=In rice, prolamin
CC       accumulates as a type I protein body which originates directly from the
CC       endoplasmic reticulum.
CC   -!- SIMILARITY: Belongs to the prolamin family. {ECO:0000305}.
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DR   EMBL; L36604; AAA50318.1; -; Genomic_DNA.
DR   EMBL; X84649; CAA59142.1; -; mRNA.
DR   EMBL; X81970; CAA57495.1; -; Genomic_DNA.
DR   EMBL; CM000128; -; NOT_ANNOTATED_CDS; Genomic_DNA.
DR   PIR; S52392; S52392.
DR   AlphaFoldDB; A2XMB2; -.
DR   SMR; A2XMB2; -.
DR   STRING; 39946.A2XMB2; -.
DR   Proteomes; UP000007015; Chromosome 3.
DR   GO; GO:0033095; C:aleurone grain; IEA:UniProtKB-SubCell.
DR   GO; GO:0005773; C:vacuole; IEA:UniProtKB-KW.
DR   GO; GO:0019863; F:IgE binding; IEA:UniProt.
DR   GO; GO:0045735; F:nutrient reservoir activity; IEA:UniProtKB-KW.
DR   CDD; cd00261; AAI_SS; 1.
DR   Gene3D; 1.10.110.10; -; 1.
DR   InterPro; IPR044723; AAI_SS_dom.
DR   InterPro; IPR036312; Bifun_inhib/LTP/seed_sf.
DR   InterPro; IPR016140; Bifunc_inhib/LTP/seed_store.
DR   Pfam; PF00234; Tryp_alpha_amyl; 1.
DR   SUPFAM; SSF47699; SSF47699; 1.
PE   2: Evidence at transcript level;
KW   Reference proteome; Seed storage protein; Signal; Storage protein; Vacuole.
FT   SIGNAL          1..24
FT   CHAIN           25..134
FT                   /note="10 kDa prolamin"
FT                   /id="PRO_0000303005"
FT   REGION          69..76
FT                   /note="Octapeptide unique to cereal prolamins"
FT   CONFLICT        69
FT                   /note="Q -> L (in Ref. 2; CAA59142)"
FT                   /evidence="ECO:0000305"
SQ   SEQUENCE   134 AA;  14682 MW;  19320356E6B69F02 CRC64;
     MAAYTSKIFA LFALIALSAS ATTAITTMQY FPPTLAMGTM DPCRQYMMQT LGMGSSTAMF
     MSQPMALLQQ QCCMQLQGMM PQCHCGTSCQ MMQSMQQVIC AGLGQQQMMK MAMQMPYMCN
     MAPVNFQLSS CGCC