EXPB2_ORYSJ
ID EXPB2_ORYSJ Reviewed; 261 AA.
AC O24230; A3C775; Q7XCA6; Q9AV20;
DT 03-OCT-2006, integrated into UniProtKB/Swiss-Prot.
DT 03-OCT-2006, sequence version 2.
DT 03-AUG-2022, entry version 117.
DE RecName: Full=Expansin-B2;
DE AltName: Full=Beta-expansin-2;
DE AltName: Full=OsEXPB2;
DE AltName: Full=OsaEXPb1.9;
DE Flags: Precursor;
GN Name=EXPB2; OrderedLocusNames=Os10g0555700, LOC_Os10g40710;
GN ORFNames=OsJ_32419 {ECO:0000312|EMBL:EAZ16938.1}, OSJNBb0014I11.2;
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 [MRNA].
RX PubMed=7568110; DOI=10.1073/pnas.92.20.9245;
RA Shcherban T.Y., Shi J., Durachko D.M., Guiltinan M.J., McQueen-Mason S.J.,
RA Shieh M., Cosgrove D.J.;
RT "Molecular cloning and sequence analysis of expansins - a highly conserved,
RT multigene family of proteins that mediate cell wall extension in plants.";
RL Proc. Natl. Acad. Sci. U.S.A. 92:9245-9249(1995).
RN [2]
RP NUCLEOTIDE SEQUENCE [MRNA].
RX PubMed=9177257; DOI=10.1073/pnas.94.12.6559;
RA Cosgrove D.J., Bedinger P.A., Durachko D.M.;
RT "Group I allergens of grass pollen as cell wall-loosening agents.";
RL Proc. Natl. Acad. Sci. U.S.A. 94:6559-6564(1997).
RN [3]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=cv. Nipponbare;
RX PubMed=12791992; DOI=10.1126/science.1083523;
RA Yu Y., Rambo T., Currie J., Saski C., Kim H.-R., Collura K., Thompson S.,
RA Simmons J., Yang T.-J., Nah G., Patel A.J., Thurmond S., Henry D.,
RA Oates R., Palmer M., Pries G., Gibson J., Anderson H., Paradkar M.,
RA Crane L., Dale J., Carver M.B., Wood T., Frisch D., Engler F.,
RA Soderlund C., Palmer L.E., Teytelman L., Nascimento L., De la Bastide M.,
RA Spiegel L., Ware D., O'Shaughnessy A., Dike S., Dedhia N., Preston R.,
RA Huang E., Ferraro K., Kuit K., Miller B., Zutavern T., Katzenberger F.,
RA Muller S., Balija V., Martienssen R.A., Stein L., Minx P., Johnson D.,
RA Cordum H., Mardis E., Cheng Z., Jiang J., Wilson R., McCombie W.R.,
RA Wing R.A., Yuan Q., Ouyang S., Liu J., Jones K.M., Gansberger K.,
RA Moffat K., Hill J., Tsitrin T., Overton L., Bera J., Kim M., Jin S.,
RA Tallon L., Ciecko A., Pai G., Van Aken S., Utterback T., Reidmuller S.,
RA Bormann J., Feldblyum T., Hsiao J., Zismann V., Blunt S., de Vazeille A.R.,
RA Shaffer T., Koo H., Suh B., Yang Q., Haas B., Peterson J., Pertea M.,
RA Volfovsky N., Wortman J., White O., Salzberg S.L., Fraser C.M., Buell C.R.,
RA Messing J., Song R., Fuks G., Llaca V., Kovchak S., Young S., Bowers J.E.,
RA Paterson A.H., Johns M.A., Mao L., Pan H., Dean R.A.;
RT "In-depth view of structure, activity, and evolution of rice chromosome
RT 10.";
RL Science 300:1566-1569(2003).
RN [4]
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 [5]
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 [6]
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 [7]
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 [8]
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 [9]
RP TISSUE SPECIFICITY.
RX PubMed=12428004; DOI=10.1104/pp.008888;
RA Lee Y., Kende H.;
RT "Expression of alpha-expansin and expansin-like genes in deepwater rice.";
RL Plant Physiol. 130:1396-1405(2002).
RN [10]
RP NOMENCLATURE.
RX PubMed=15604683; DOI=10.1007/s11103-004-0158-6;
RA Kende H., Bradford K.J., Brummell D.A., Cho H.-T., Cosgrove D.J.,
RA Fleming A.J., Gehring C., Lee Y., McQueen-Mason S.J., Rose J.K.C.,
RA Voesenek L.A.C.;
RT "Nomenclature for members of the expansin superfamily of genes and
RT proteins.";
RL Plant Mol. Biol. 55:311-314(2004).
CC -!- FUNCTION: May cause loosening and extension of plant cell walls by
CC disrupting non-covalent bonding between cellulose microfibrils and
CC matrix glucans. No enzymatic activity has been found. May be required
CC for rapid internodal elongation in deepwater rice during submergence
CC (By similarity). {ECO:0000250}.
CC -!- SUBCELLULAR LOCATION: Secreted, cell wall {ECO:0000250}. Membrane
CC {ECO:0000250}; Peripheral membrane protein {ECO:0000250}.
CC -!- TISSUE SPECIFICITY: Expressed in roots. {ECO:0000269|PubMed:12428004}.
CC -!- SIMILARITY: Belongs to the expansin family. Expansin B subfamily.
CC {ECO:0000305}.
CC -!- WEB RESOURCE: Name=EXPANSIN homepage;
CC URL="http://homes.bio.psu.edu/expansins/";
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DR EMBL; U95968; AAB61710.1; -; mRNA.
DR EMBL; AC037426; AAK15440.1; -; Genomic_DNA.
DR EMBL; DP000086; AAP54968.1; -; Genomic_DNA.
DR EMBL; AP008216; BAF27187.1; -; Genomic_DNA.
DR EMBL; AP014966; BAT11993.1; -; Genomic_DNA.
DR EMBL; CM000147; EAZ16938.1; -; Genomic_DNA.
DR EMBL; AK061068; BAG87709.1; -; mRNA.
DR EMBL; AK104128; BAG96439.1; -; mRNA.
DR PIR; T04301; T04301.
DR RefSeq; XP_015614021.1; XM_015758535.1.
DR AlphaFoldDB; O24230; -.
DR SMR; O24230; -.
DR IntAct; O24230; 1.
DR STRING; 4530.OS10T0555700-02; -.
DR PaxDb; O24230; -.
DR PRIDE; O24230; -.
DR EnsemblPlants; Os10t0555700-02; Os10t0555700-02; Os10g0555700.
DR GeneID; 4349348; -.
DR Gramene; Os10t0555700-02; Os10t0555700-02; Os10g0555700.
DR KEGG; osa:4349348; -.
DR eggNOG; ENOG502QRTE; Eukaryota.
DR HOGENOM; CLU_027462_1_0_1; -.
DR InParanoid; O24230; -.
DR OMA; CCAHSAL; -.
DR OrthoDB; 754048at2759; -.
DR Proteomes; UP000000763; Chromosome 10.
DR Proteomes; UP000007752; Chromosome 10.
DR Proteomes; UP000059680; Chromosome 10.
DR Genevisible; O24230; OS.
DR GO; GO:0005576; C:extracellular region; IEA:UniProtKB-KW.
DR GO; GO:0016020; C:membrane; IEA:UniProtKB-SubCell.
DR GO; GO:0009653; P:anatomical structure morphogenesis; IEA:UniProt.
DR GO; GO:0071555; P:cell wall organization; IEA:UniProtKB-KW.
DR GO; GO:0019953; P:sexual reproduction; IEA:InterPro.
DR Gene3D; 2.40.40.10; -; 1.
DR Gene3D; 2.60.40.760; -; 1.
DR InterPro; IPR007118; Expan_Lol_pI.
DR InterPro; IPR007112; Expansin/allergen_DPBB_dom.
DR InterPro; IPR007117; Expansin_CBD.
DR InterPro; IPR036749; Expansin_CBD_sf.
DR InterPro; IPR005795; LolPI.
DR InterPro; IPR009009; RlpA-like_DPBB.
DR InterPro; IPR036908; RlpA-like_sf.
DR Pfam; PF03330; DPBB_1; 1.
DR Pfam; PF01357; Expansin_C; 1.
DR PRINTS; PR01225; EXPANSNFAMLY.
DR PRINTS; PR00829; LOLP1ALLERGN.
DR SMART; SM00837; DPBB_1; 1.
DR SUPFAM; SSF49590; SSF49590; 1.
DR SUPFAM; SSF50685; SSF50685; 1.
DR PROSITE; PS50843; EXPANSIN_CBD; 1.
DR PROSITE; PS50842; EXPANSIN_EG45; 1.
PE 2: Evidence at transcript level;
KW Cell wall; Cell wall biogenesis/degradation; Disulfide bond; Membrane;
KW Reference proteome; Secreted; Signal.
FT SIGNAL 1..24
FT /evidence="ECO:0000255"
FT CHAIN 25..261
FT /note="Expansin-B2"
FT /id="PRO_0000252013"
FT DOMAIN 51..157
FT /note="Expansin-like EG45"
FT /evidence="ECO:0000255|PROSITE-ProRule:PRU00079"
FT DOMAIN 170..256
FT /note="Expansin-like CBD"
FT /evidence="ECO:0000255|PROSITE-ProRule:PRU00078"
FT DISULFID 54..82
FT /evidence="ECO:0000255|PROSITE-ProRule:PRU00079"
FT DISULFID 85..152
FT /evidence="ECO:0000255|PROSITE-ProRule:PRU00079"
FT DISULFID 90..96
FT /evidence="ECO:0000255|PROSITE-ProRule:PRU00079"
SQ SEQUENCE 261 AA; 28686 MW; 315077B9A2A62372 CRC64;
MAGASAKVVA MLLSVLATYG FAAGVVYTND WLPAKATWYG QPNGAGPDDN GGACGFKNTN
QYPFMSMTSC GNEPLFQDGK GCGACYQIRC TNNPSCSGQP RTVIITDMNY YPVARYHFDL
SGTAFGAMAR PGLNDQLRHA GIIDIQFRRV PCYHRGLYVN FHVEAGSNPV YLAVLVEFAN
KDGTVVQLDV MESLPSGKPT RVWTPMRRSW GSIWRLDANH RLQGPFSLRM VSESGQTVIA
HQVIPANWRA NTNYGSKVQF R
