ID EXPA3_ARATH STANDARD; PRT; 262 AA. AC O80932; DT 05-MAR-2002, integrated into UniProtKB/Swiss-Prot. DT 01-NOV-1998, sequence version 1. DT 05-SEP-2006, entry version 50. DE Alpha-expansin 3 precursor (AtEXPA3) (At-EXP3) (AtEx3) (Ath-ExpAlpha- DE 1.9). GN Name=EXPA3; Synonyms=EXP3; OrderedLocusNames=At2g37640; GN ORFNames=F13M22.14; OS Arabidopsis thaliana (Mouse-ear cress). OC Eukaryota; Viridiplantae; Streptophyta; Embryophyta; Tracheophyta; OC Spermatophyta; Magnoliophyta; eudicotyledons; core eudicotyledons; OC rosids; eurosids II; Brassicales; Brassicaceae; Arabidopsis. OX NCBI_TaxID=3702; RN [1] RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]. RC STRAIN=cv. Columbia; RX MEDLINE=20083487; PubMed=10617197; DOI=10.1038/45471; RA Lin X., Kaul S., Rounsley S.D., Shea T.P., Benito M.-I., Town C.D., RA Fujii C.Y., Mason T.M., Bowman C.L., Barnstead M.E., Feldblyum T.V., RA Buell C.R., Ketchum K.A., Lee J.J., Ronning C.M., Koo H.L., RA Moffat K.S., Cronin L.A., Shen M., Pai G., Van Aken S., Umayam L., RA Tallon L.J., Gill J.E., Adams M.D., Carrera A.J., Creasy T.H., RA Goodman H.M., Somerville C.R., Copenhaver G.P., Preuss D., RA Nierman W.C., White O., Eisen J.A., Salzberg S.L., Fraser C.M., RA Venter J.C.; RT "Sequence and analysis of chromosome 2 of the plant Arabidopsis RT thaliana."; RL Nature 402:761-768(1999). RN [2] RP NUCLEOTIDE SEQUENCE [LARGE SCALE MRNA]. RC STRAIN=cv. Columbia; RX MEDLINE=22954850; PubMed=14593172; DOI=10.1126/science.1088305; RA Yamada K., Lim J., Dale J.M., Chen H., Shinn P., Palm C.J., RA Southwick A.M., Wu H.C., Kim C.J., Nguyen M., Pham P.K., Cheuk R.F., RA Karlin-Newmann G., Liu S.X., Lam B., Sakano H., Wu T., Yu G., RA Miranda M., Quach H.L., Tripp M., Chang C.H., Lee J.M., Toriumi M.J., RA Chan M.M., Tang C.C., Onodera C.S., Deng J.M., Akiyama K., Ansari Y., RA Arakawa T., Banh J., Banno F., Bowser L., Brooks S.Y., Carninci P., RA Chao Q., Choy N., Enju A., Goldsmith A.D., Gurjal M., Hansen N.F., RA Hayashizaki Y., Johnson-Hopson C., Hsuan V.W., Iida K., Karnes M., RA Khan S., Koesema E., Ishida J., Jiang P.X., Jones T., Kawai J., RA Kamiya A., Meyers C., Nakajima M., Narusaka M., Seki M., Sakurai T., RA Satou M., Tamse R., Vaysberg M., Wallender E.K., Wong C., Yamamura Y., RA Yuan S., Shinozaki K., Davis R.W., Theologis A., Ecker J.R.; RT "Empirical analysis of transcriptional activity in the Arabidopsis RT genome."; RL Science 302:842-846(2003). CC -!- FUNCTION: Causes 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 (By CC similarity). CC -!- SUBCELLULAR LOCATION: Cell wall; peripheral membrane protein. CC -!- SIMILARITY: Belongs to the expansin family. CC -!- SIMILARITY: Contains 1 expansin-like CBD domain. CC -!- SIMILARITY: Contains 1 expansin-like EG45 domain. CC -!- WEB RESOURCE: NAME=EXPANSIN homepage; CC URL="http://www.bio.psu.edu/expansins/". 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; AC004684; AAC23634.1; -; Genomic_DNA. DR EMBL; AY090368; AAL91271.1; -; mRNA. DR EMBL; AY122898; AAM67431.1; -; mRNA. DR PIR; T02530; T02530. DR UniGene; At.12794; -. DR HSSP; P43213; 1N10. DR GenomeReviews; CT485783_GR; AT2G37640. DR TAIR; At2g37640; -. DR ArrayExpress; O80932; -. DR InterPro; IPR009009; Barwin_like. DR InterPro; IPR007112; Expan_endogl. DR InterPro; IPR007118; Expan_Lol_pI. DR InterPro; IPR007117; Expan_Lol_pI_C. DR InterPro; IPR002963; Expansin. DR InterPro; IPR005132; RlpA. DR Pfam; PF03330; DPBB_1; 1. DR Pfam; PF01357; Pollen_allerg_1; 1. DR PRINTS; PR01226; EXPANSIN. DR PRINTS; PR01225; EXPANSNFAMLY. DR ProDom; PD002179; Expan_Lol_pI_C; 1. DR PROSITE; PS50843; EXPANSIN_CBD; 1. DR PROSITE; PS50842; EXPANSIN_EG45; 1. KW Cell wall; Signal. FT SIGNAL 1 25 Potential. FT CHAIN 26 262 Alpha-expansin 3. FT /FTId=PRO_0000008684. FT DOMAIN 54 168 Expansin-like EG45. FT DOMAIN 178 257 Expansin-like CBD. SQ SEQUENCE 262 AA; 28266 MW; AFC4D0EC599B4882 CRC64; MTATAFRVGL WLAVTASFLL TATNAKIPGV YSGGPWQNAH ATFYGGSDAS GTMGGACGYG NLYSQGYGVN TAALSTALFN NGFSCGACFE IKCTDDPRWC VPGNPSILVT ATNFCPPNFA QPSDDGGWCN PPREHFDLAM PMFLKIGLYR AGIVPVSYRR VPCRKIGGIR FTVNGFRYFN LVLVTNVAGA GDINGVSVKG SKTDWVRMSR NWGQNWQSNA VLIGQSLSFR VTASDRRSST SWNVAPATWQ FGQTFSGKNF RV //