EXB6L_ARATH
ID EXB6L_ARATH Reviewed; 223 AA.
AC F4IBJ3;
DT 30-NOV-2016, integrated into UniProtKB/Swiss-Prot.
DT 28-JUN-2011, sequence version 1.
DT 03-AUG-2022, entry version 63.
DE RecName: Full=Expansin-B6 {ECO:0000303|PubMed:15604683};
DE Short=At-EXPB6 {ECO:0000303|PubMed:15604683};
DE Short=AtEXPB6 {ECO:0000303|PubMed:15604683};
DE AltName: Full=Beta-expansin-6 {ECO:0000303|PubMed:15604683};
DE Flags: Precursor;
GN Name=EXPB6 {ECO:0000303|PubMed:15604683};
GN OrderedLocusNames=At1g65681 {ECO:0000312|Araport:AT1G65681};
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=11130712; DOI=10.1038/35048500;
RA Theologis A., Ecker J.R., Palm C.J., Federspiel N.A., Kaul S., White O.,
RA Alonso J., Altafi H., Araujo R., Bowman C.L., Brooks S.Y., Buehler E.,
RA Chan A., Chao Q., Chen H., Cheuk R.F., Chin C.W., Chung M.K., Conn L.,
RA Conway A.B., Conway A.R., Creasy T.H., Dewar K., Dunn P., Etgu P.,
RA Feldblyum T.V., Feng J.-D., Fong B., Fujii C.Y., Gill J.E., Goldsmith A.D.,
RA Haas B., Hansen N.F., Hughes B., Huizar L., Hunter J.L., Jenkins J.,
RA Johnson-Hopson C., Khan S., Khaykin E., Kim C.J., Koo H.L.,
RA Kremenetskaia I., Kurtz D.B., Kwan A., Lam B., Langin-Hooper S., Lee A.,
RA Lee J.M., Lenz C.A., Li J.H., Li Y.-P., Lin X., Liu S.X., Liu Z.A.,
RA Luros J.S., Maiti R., Marziali A., Militscher J., Miranda M., Nguyen M.,
RA Nierman W.C., Osborne B.I., Pai G., Peterson J., Pham P.K., Rizzo M.,
RA Rooney T., Rowley D., Sakano H., Salzberg S.L., Schwartz J.R., Shinn P.,
RA Southwick A.M., Sun H., Tallon L.J., Tambunga G., Toriumi M.J., Town C.D.,
RA Utterback T., Van Aken S., Vaysberg M., Vysotskaia V.S., Walker M., Wu D.,
RA Yu G., Fraser C.M., Venter J.C., Davis R.W.;
RT "Sequence and analysis of chromosome 1 of the plant Arabidopsis thaliana.";
RL Nature 408:816-820(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 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).
RN [4]
RP REVIEW.
RX PubMed=16356276; DOI=10.1186/gb-2005-6-12-242;
RA Sampedro J., Cosgrove D.J.;
RT "The expansin superfamily.";
RL Genome Biol. 6:REVIEWS242.1-REVIEWS242.11(2005).
CC -!- FUNCTION: May cause loosening and extension of plant cell walls by
CC disrupting non-covalent bonding between cellulose microfibrils and
CC matrix glucans. {ECO:0000305|PubMed:16356276}.
CC -!- SUBCELLULAR LOCATION: Secreted, cell wall
CC {ECO:0000250|UniProtKB:Q336T5}. Membrane
CC {ECO:0000250|UniProtKB:Q336T5}; Peripheral membrane protein
CC {ECO:0000250|UniProtKB:Q336T5}.
CC -!- SIMILARITY: Belongs to the expansin family. Expansin B subfamily.
CC {ECO:0000305}.
CC -!- CAUTION: Truncated sequence in cv. Columbia (AC F4IBJ3) N-terminus
CC compared to cv. Landsberg erecta (AC Q6IVU7) and other members of the
CC expansin B subfamily. {ECO:0000305}.
CC -!- WEB RESOURCE: Name=Expansin Central;
CC URL="http://www.personal.psu.edu/fsl/ExpCentral/arabidopsis.htm";
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DR EMBL; AC007234; -; NOT_ANNOTATED_CDS; Genomic_DNA.
DR EMBL; CP002684; AEE34411.1; -; Genomic_DNA.
DR RefSeq; NP_001117554.1; NM_001124082.1.
DR AlphaFoldDB; F4IBJ3; -.
DR SMR; F4IBJ3; -.
DR STRING; 3702.AT1G65681.1; -.
DR PaxDb; F4IBJ3; -.
DR PRIDE; F4IBJ3; -.
DR EnsemblPlants; AT1G65681.1; AT1G65681.1; AT1G65681.
DR GeneID; 6240766; -.
DR Gramene; AT1G65681.1; AT1G65681.1; AT1G65681.
DR KEGG; ath:AT1G65681; -.
DR Araport; AT1G65681; -.
DR TAIR; locus:4515102723; AT1G65681.
DR eggNOG; ENOG502QRTE; Eukaryota.
DR HOGENOM; CLU_027462_1_0_1; -.
DR InParanoid; F4IBJ3; -.
DR OMA; QAPYNSF; -.
DR OrthoDB; 856613at2759; -.
DR PRO; PR:F4IBJ3; -.
DR Proteomes; UP000006548; Chromosome 1.
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: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 3: Inferred from homology;
KW Cell wall; Disulfide bond; Glycoprotein; Membrane; Reference proteome;
KW Secreted; Signal.
FT SIGNAL 1..?
FT /evidence="ECO:0000255"
FT CHAIN ?..223
FT /note="Expansin-B6"
FT /id="PRO_0000438380"
FT DOMAIN 16..124
FT /note="Expansin-like EG45"
FT /evidence="ECO:0000255|PROSITE-ProRule:PRU00079"
FT DOMAIN 137..218
FT /note="Expansin-like CBD"
FT /evidence="ECO:0000255|PROSITE-ProRule:PRU00078"
FT CARBOHYD 213
FT /note="N-linked (GlcNAc...) asparagine"
FT /evidence="ECO:0000255|PROSITE-ProRule:PRU00498"
FT DISULFID 19..46
FT /evidence="ECO:0000255|PROSITE-ProRule:PRU00079"
FT DISULFID 49..119
FT /evidence="ECO:0000255|PROSITE-ProRule:PRU00079"
FT DISULFID 54..60
FT /evidence="ECO:0000255|PROSITE-ProRule:PRU00079"
SQ SEQUENCE 223 AA; 24013 MW; 8E60C37AE325219D CRC64;
MIGELDFPFL GAGSTGGACG FAVANPPLYG MVSAGGPSVF NNGIGCGTCF QILCNGHPAC
SRRPITVTIT DECPGGPCAS EPAHFDLSGK AMGALARPGQ GDRLRSAGVL RVYYRRVECL
YRRTNIAFRM DPGANPYYIS FVVEYENGDG DLAYIEIQPA DGEFIPMQEM RSAVWKISSG
SPLTGPFNIR LTSAESHKVV LAYNVIPANW KPNETYRSVV NFK
