SAU28_ARATH
ID SAU28_ARATH Reviewed; 92 AA.
AC Q9SRW0;
DT 27-SEP-2017, integrated into UniProtKB/Swiss-Prot.
DT 01-MAY-2000, sequence version 1.
DT 03-AUG-2022, entry version 115.
DE RecName: Full=Auxin-responsive protein SAUR28 {ECO:0000305};
DE AltName: Full=Protein SMALL AUXIN UP RNA 28 {ECO:0000303|PubMed:12036261};
GN Name=SAUR28 {ECO:0000303|PubMed:12036261};
GN OrderedLocusNames=At3g03830 {ECO:0000312|Araport:AT3G03830};
GN ORFNames=F20H23.15 {ECO:0000312|EMBL:AAF00635.1};
OS Arabidopsis thaliana (Mouse-ear cress).
OC Eukaryota; Viridiplantae; Streptophyta; Embryophyta; Tracheophyta;
OC Spermatophyta; Magnoliopsida; eudicotyledons; Gunneridae; Pentapetalae;
OC rosids; malvids; Brassicales; Brassicaceae; Camelineae; Arabidopsis.
OX NCBI_TaxID=3702;
RN [1]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=cv. Columbia;
RX PubMed=11130713; DOI=10.1038/35048706;
RA Salanoubat M., Lemcke K., Rieger M., Ansorge W., Unseld M., Fartmann B.,
RA Valle G., Bloecker H., Perez-Alonso M., Obermaier B., Delseny M.,
RA Boutry M., Grivell L.A., Mache R., Puigdomenech P., De Simone V.,
RA Choisne N., Artiguenave F., Robert C., Brottier P., Wincker P.,
RA Cattolico L., Weissenbach J., Saurin W., Quetier F., Schaefer M.,
RA Mueller-Auer S., Gabel C., Fuchs M., Benes V., Wurmbach E., Drzonek H.,
RA Erfle H., Jordan N., Bangert S., Wiedelmann R., Kranz H., Voss H.,
RA Holland R., Brandt P., Nyakatura G., Vezzi A., D'Angelo M., Pallavicini A.,
RA Toppo S., Simionati B., Conrad A., Hornischer K., Kauer G., Loehnert T.-H.,
RA Nordsiek G., Reichelt J., Scharfe M., Schoen O., Bargues M., Terol J.,
RA Climent J., Navarro P., Collado C., Perez-Perez A., Ottenwaelder B.,
RA Duchemin D., Cooke R., Laudie M., Berger-Llauro C., Purnelle B., Masuy D.,
RA de Haan M., Maarse A.C., Alcaraz J.-P., Cottet A., Casacuberta E.,
RA Monfort A., Argiriou A., Flores M., Liguori R., Vitale D., Mannhaupt G.,
RA Haase D., Schoof H., Rudd S., Zaccaria P., Mewes H.-W., Mayer K.F.X.,
RA Kaul S., Town C.D., Koo H.L., Tallon L.J., Jenkins J., Rooney T., Rizzo M.,
RA Walts A., Utterback T., Fujii C.Y., Shea T.P., Creasy T.H., Haas B.,
RA Maiti R., Wu D., Peterson J., Van Aken S., Pai G., Militscher J.,
RA Sellers P., Gill J.E., Feldblyum T.V., Preuss D., Lin X., Nierman W.C.,
RA Salzberg S.L., White O., Venter J.C., Fraser C.M., Kaneko T., Nakamura Y.,
RA Sato S., Kato T., Asamizu E., Sasamoto S., Kimura T., Idesawa K.,
RA Kawashima K., Kishida Y., Kiyokawa C., Kohara M., Matsumoto M., Matsuno A.,
RA Muraki A., Nakayama S., Nakazaki N., Shinpo S., Takeuchi C., Wada T.,
RA Watanabe A., Yamada M., Yasuda M., Tabata S.;
RT "Sequence and analysis of chromosome 3 of the plant Arabidopsis thaliana.";
RL Nature 408:820-822(2000).
RN [2]
RP GENOME REANNOTATION.
RC STRAIN=cv. Columbia;
RX PubMed=27862469; DOI=10.1111/tpj.13415;
RA Cheng C.Y., Krishnakumar V., Chan A.P., Thibaud-Nissen F., Schobel S.,
RA Town C.D.;
RT "Araport11: a complete reannotation of the Arabidopsis thaliana reference
RT genome.";
RL Plant J. 89:789-804(2017).
RN [3]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE MRNA].
RC STRAIN=cv. Columbia;
RX PubMed=11910074; DOI=10.1126/science.1071006;
RA Seki M., Narusaka M., Kamiya A., Ishida J., Satou M., Sakurai T.,
RA Nakajima M., Enju A., Akiyama K., Oono Y., Muramatsu M., Hayashizaki Y.,
RA Kawai J., Carninci P., Itoh M., Ishii Y., Arakawa T., Shibata K.,
RA Shinagawa A., Shinozaki K.;
RT "Functional annotation of a full-length Arabidopsis cDNA collection.";
RL Science 296:141-145(2002).
RN [4]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE MRNA].
RC STRAIN=cv. Columbia;
RX PubMed=14593172; DOI=10.1126/science.1088305;
RA Yamada K., Lim J., Dale J.M., Chen H., Shinn P., Palm C.J., Southwick A.M.,
RA Wu H.C., Kim C.J., Nguyen M., Pham P.K., Cheuk R.F., Karlin-Newmann G.,
RA Liu S.X., Lam B., Sakano H., Wu T., Yu G., Miranda M., Quach H.L.,
RA Tripp M., Chang C.H., Lee J.M., Toriumi M.J., Chan M.M., Tang C.C.,
RA Onodera C.S., Deng J.M., Akiyama K., Ansari Y., Arakawa T., Banh J.,
RA Banno F., Bowser L., Brooks S.Y., Carninci P., Chao Q., Choy N., Enju A.,
RA Goldsmith A.D., Gurjal M., Hansen N.F., Hayashizaki Y., Johnson-Hopson C.,
RA Hsuan V.W., Iida K., Karnes M., Khan S., Koesema E., Ishida J., Jiang P.X.,
RA Jones T., Kawai J., Kamiya A., Meyers C., Nakajima M., Narusaka M.,
RA Seki M., Sakurai T., Satou M., Tamse R., Vaysberg M., Wallender E.K.,
RA Wong C., Yamamura Y., Yuan S., Shinozaki K., Davis R.W., Theologis A.,
RA Ecker J.R.;
RT "Empirical analysis of transcriptional activity in the Arabidopsis
RT genome.";
RL Science 302:842-846(2003).
RN [5]
RP GENE FAMILY, AND NOMENCLATURE.
RX PubMed=12036261; DOI=10.1023/a:1015207114117;
RA Hagen G., Guilfoyle T.J.;
RT "Auxin-responsive gene expression: genes, promoters and regulatory
RT factors.";
RL Plant Mol. Biol. 49:373-385(2002).
RN [6]
RP INDUCTION BY SIRTINOL AND AUXIN.
RX PubMed=12893885; DOI=10.1126/science.1084161;
RA Zhao Y., Dai X., Blackwell H.E., Schreiber S.L., Chory J.;
RT "SIR1, an upstream component in auxin signaling identified by chemical
RT genetics.";
RL Science 301:1107-1110(2003).
RN [7]
RP INDUCTION BY AUXIN.
RC STRAIN=cv. Columbia;
RX PubMed=16006581; DOI=10.1105/tpc.105.033076;
RA Wang J.-W., Wang L.-J., Mao Y.-B., Cai W.-J., Xue H.-W., Chen X.-Y.;
RT "Control of root cap formation by MicroRNA-targeted auxin response factors
RT in Arabidopsis.";
RL Plant Cell 17:2204-2216(2005).
RN [8]
RP REVIEW.
RX PubMed=16901781; DOI=10.1016/j.cell.2006.05.050;
RA Nemhauser J.L., Hong F., Chory J.;
RT "Different plant hormones regulate similar processes through largely
RT nonoverlapping transcriptional responses.";
RL Cell 126:467-475(2006).
RN [9]
RP INDUCTION BY DARK.
RX PubMed=16412086; DOI=10.1111/j.1365-313x.2005.02626.x;
RA Hu W., Ma H.;
RT "Characterization of a novel putative zinc finger gene MIF1: involvement in
RT multiple hormonal regulation of Arabidopsis development.";
RL Plant J. 45:399-422(2006).
RN [10]
RP GENE FAMILY.
RC STRAIN=cv. Columbia;
RX PubMed=22348445; DOI=10.1111/j.1365-313x.2012.04946.x;
RA Spartz A.K., Lee S.H., Wenger J.P., Gonzalez N., Itoh H., Inze D.,
RA Peer W.A., Murphy A.S., Overvoorde P.J., Gray W.M.;
RT "The SAUR19 subfamily of SMALL AUXIN UP RNA genes promote cell expansion.";
RL Plant J. 70:978-990(2012).
RN [11]
RP FUNCTION, DISRUPTION PHENOTYPE, INDUCTION BY TEMPERATURE AND PIF4, AND
RP TISSUE SPECIFICITY.
RC STRAIN=cv. Alst-1, cv. Ang-0, cv. Columbia, cv. Com-0, cv. Dja-1, cv. El-0,
RC and cv. Kon;
RX PubMed=31127632; DOI=10.1111/nph.15956;
RA Wang Z., Yang L., Liu Z., Lu M., Wang M., Sun Q., Lan Y., Shi T., Wu D.,
RA Hua J.;
RT "Natural variations of growth thermo-responsiveness determined by
RT SAUR26/27/28 proteins in Arabidopsis thaliana.";
RL New Phytol. 224:291-305(2019).
CC -!- FUNCTION: Functions as positive effectors of cell expansion through
CC modulation of auxin transport (By similarity). Involved in thermo-
CC responsiveness of plant architecture (PubMed:31127632). Enhances plasma
CC membrane H(+)-ATPase (PubMed:31127632). {ECO:0000250|UniProtKB:Q9FJG1,
CC ECO:0000269|PubMed:31127632}.
CC -!- SUBCELLULAR LOCATION: Cell membrane {ECO:0000250|UniProtKB:Q9FJG1};
CC Peripheral membrane protein {ECO:0000250|UniProtKB:Q9FJG1}.
CC -!- TISSUE SPECIFICITY: Higher expression in thermo-responsive cultivars
CC (e.g. cv. Alst-1, cv. Ang-0 and cv. Com-0) than in low thermo-
CC responsive cultivars (e.g. cv. Dja-1, cv. El-0 and cv. Kon).
CC {ECO:0000269|PubMed:31127632}.
CC -!- INDUCTION: Accumulates in response to sirtinol (a small molecule that
CC activates many auxin-inducible genes and responses) and auxin
CC (PubMed:12893885, PubMed:16006581). Expressed in the dark
CC (PubMed:16412086). PIF4-dependent regulation by temperature
CC (PubMed:31127632). In low thermo-responsive cultivars (e.g. Col-0),
CC higher expression at 28 degrees Celsius than at 22 degrees Celsius in
CC petioles but not in leaf blades (PubMed:31127632). In high thermo-
CC responsive cultivars (e.g. cv. Alst-1 and cv. Ang-0) higher expression
CC at 28 degrees Celsius than at 22 degrees Celsius in both petioles and
CC leaf blades (PubMed:31127632). {ECO:0000269|PubMed:12893885,
CC ECO:0000269|PubMed:16412086, ECO:0000269|PubMed:31127632,
CC ECO:0000303|PubMed:16006581}.
CC -!- DISRUPTION PHENOTYPE: Reduced rosette weight and area at 22 degrees
CC Celsius but not at 28 degrees Celsius. {ECO:0000269|PubMed:31127632}.
CC -!- MISCELLANEOUS: Exhibits a high natural sequence polymorphism between
CC cultivars, thus confering thermo-adaptation to environmental
CC conditions. {ECO:0000269|PubMed:31127632}.
CC -!- SIMILARITY: Belongs to the ARG7 family. {ECO:0000305}.
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DR EMBL; AC009540; AAF00635.1; -; Genomic_DNA.
DR EMBL; CP002686; AEE74000.1; -; Genomic_DNA.
DR EMBL; AK118860; BAC43447.1; -; mRNA.
DR EMBL; BT005420; AAO63840.1; -; mRNA.
DR RefSeq; NP_187033.1; NM_111254.3.
DR AlphaFoldDB; Q9SRW0; -.
DR STRING; 3702.AT3G03830.1; -.
DR PaxDb; Q9SRW0; -.
DR PRIDE; Q9SRW0; -.
DR EnsemblPlants; AT3G03830.1; AT3G03830.1; AT3G03830.
DR GeneID; 821123; -.
DR Gramene; AT3G03830.1; AT3G03830.1; AT3G03830.
DR KEGG; ath:AT3G03830; -.
DR Araport; AT3G03830; -.
DR TAIR; locus:2079374; AT3G03830.
DR HOGENOM; CLU_098106_3_0_1; -.
DR InParanoid; Q9SRW0; -.
DR OMA; TICCPEY; -.
DR OrthoDB; 1546561at2759; -.
DR PhylomeDB; Q9SRW0; -.
DR PRO; PR:Q9SRW0; -.
DR Proteomes; UP000006548; Chromosome 3.
DR ExpressionAtlas; Q9SRW0; baseline and differential.
DR GO; GO:0019897; C:extrinsic component of plasma membrane; ISS:UniProtKB.
DR GO; GO:0009734; P:auxin-activated signaling pathway; IEA:UniProtKB-KW.
DR GO; GO:0030307; P:positive regulation of cell growth; ISS:UniProtKB.
DR GO; GO:2000012; P:regulation of auxin polar transport; ISS:UniProtKB.
DR GO; GO:0009646; P:response to absence of light; IEP:UniProtKB.
DR GO; GO:0009733; P:response to auxin; IEP:UniProtKB.
DR GO; GO:0009266; P:response to temperature stimulus; IMP:UniProtKB.
DR InterPro; IPR003676; SAUR_fam.
DR PANTHER; PTHR31929; PTHR31929; 1.
DR Pfam; PF02519; Auxin_inducible; 1.
PE 2: Evidence at transcript level;
KW Auxin signaling pathway; Cell membrane; Developmental protein;
KW Growth regulation; Membrane; Reference proteome.
FT CHAIN 1..92
FT /note="Auxin-responsive protein SAUR28"
FT /id="PRO_0000441619"
SQ SEQUENCE 92 AA; 10284 MW; C4CD6B2CB0C1720B CRC64;
MALVRSIFSA KKILGGSLAR TSKAPKGFLA VYVGENQEKK QRYFVPVSYL KQPSFQALLS
KCEEEFGFDH PMGGLTICCP EYTFISITSR IQ
