ID   FLA21_ARATH             Reviewed;         353 AA.
AC   Q9FL53;
DT   17-OCT-2006, integrated into UniProtKB/Swiss-Prot.
DT   01-MAR-2001, sequence version 1.
DT   03-AUG-2022, entry version 101.
DE   RecName: Full=Fasciclin-like arabinogalactan protein 21;
DE   Flags: Precursor;
GN   Name=FLA21; OrderedLocusNames=At5g06920; ORFNames=MOJ9.9;
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=9679202; DOI=10.1093/dnares/5.2.131;
RA   Kaneko T., Kotani H., Nakamura Y., Sato S., Asamizu E., Miyajima N.,
RA   Tabata S.;
RT   "Structural analysis of Arabidopsis thaliana chromosome 5. V. Sequence
RT   features of the regions of 1,381,565 bp covered by twenty one physically
RT   assigned P1 and TAC clones.";
RL   DNA Res. 5:131-145(1998).
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   GENE FAMILY ORGANIZATION, AND NOMENCLATURE.
RX   PubMed=14645732; DOI=10.1104/pp.103.031237;
RA   Johnson K.L., Jones B.J., Bacic A., Schultz C.J.;
RT   "The fasciclin-like arabinogalactan proteins of Arabidopsis. A multigene
RT   family of putative cell adhesion molecules.";
RL   Plant Physiol. 133:1911-1925(2003).
CC   -!- FUNCTION: May be a cell surface adhesion protein.
CC   -!- SUBCELLULAR LOCATION: Secreted {ECO:0000305}.
CC   -!- SIMILARITY: Belongs to the fasciclin-like AGP family. {ECO:0000305}.
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DR   EMBL; AB010697; BAB11150.1; -; Genomic_DNA.
DR   EMBL; CP002688; AED91082.1; -; Genomic_DNA.
DR   RefSeq; NP_196309.1; NM_120774.1.
DR   AlphaFoldDB; Q9FL53; -.
DR   SMR; Q9FL53; -.
DR   STRING; 3702.AT5G06920.1; -.
DR   PaxDb; Q9FL53; -.
DR   EnsemblPlants; AT5G06920.1; AT5G06920.1; AT5G06920.
DR   GeneID; 830583; -.
DR   Gramene; AT5G06920.1; AT5G06920.1; AT5G06920.
DR   KEGG; ath:AT5G06920; -.
DR   Araport; AT5G06920; -.
DR   TAIR; locus:2169464; AT5G06920.
DR   eggNOG; ENOG502QSMZ; Eukaryota.
DR   HOGENOM; CLU_730378_0_0_1; -.
DR   InParanoid; Q9FL53; -.
DR   OMA; YHTSPLQ; -.
DR   OrthoDB; 879117at2759; -.
DR   PhylomeDB; Q9FL53; -.
DR   PRO; PR:Q9FL53; -.
DR   Proteomes; UP000006548; Chromosome 5.
DR   ExpressionAtlas; Q9FL53; baseline and differential.
DR   Genevisible; Q9FL53; AT.
DR   GO; GO:0031225; C:anchored component of membrane; IEA:UniProt.
DR   GO; GO:0005576; C:extracellular region; IEA:UniProtKB-SubCell.
DR   Gene3D; 2.30.180.10; -; 2.
DR   InterPro; IPR036378; FAS1_dom_sf.
DR   InterPro; IPR000782; FAS1_domain.
DR   Pfam; PF02469; Fasciclin; 2.
DR   SMART; SM00554; FAS1; 2.
DR   SUPFAM; SSF82153; SSF82153; 2.
PE   2: Evidence at transcript level;
KW   Glycoprotein; Proteoglycan; Reference proteome; Repeat; Secreted; Signal.
FT   SIGNAL          1..28
FT                   /evidence="ECO:0000255"
FT   CHAIN           29..353
FT                   /note="Fasciclin-like arabinogalactan protein 21"
FT                   /id="PRO_0000253881"
FT   DOMAIN          83..181
FT                   /note="FAS1 1"
FT   DOMAIN          254..352
FT                   /note="FAS1 2"
FT   CARBOHYD        51
FT                   /note="N-linked (GlcNAc...) asparagine"
FT                   /evidence="ECO:0000255"
FT   CARBOHYD        81
FT                   /note="N-linked (GlcNAc...) asparagine"
FT                   /evidence="ECO:0000255"
FT   CARBOHYD        94
FT                   /note="N-linked (GlcNAc...) asparagine"
FT                   /evidence="ECO:0000255"
FT   CARBOHYD        200
FT                   /note="N-linked (GlcNAc...) asparagine"
FT                   /evidence="ECO:0000255"
FT   CARBOHYD        249
FT                   /note="N-linked (GlcNAc...) asparagine"
FT                   /evidence="ECO:0000255"
FT   CARBOHYD        315
FT                   /note="N-linked (GlcNAc...) asparagine"
FT                   /evidence="ECO:0000255"
SQ   SEQUENCE   353 AA;  38899 MW;  ED166E8BC84760A8 CRC64;
     MGCCSSDCFV YFILSIALAF MAISTTLRSP PDSEPTIPIA FSSSSPSLSL NASNTLRQSN
     FKAIATLLHI SPEIFLSSSP NTTLFAIEDA SFFNTSSLHP LFLKQLLHYH TLPLMLSMDD
     LLKKPQGTCL PTLLHHKSVQ ISTVNQESRT AEVNHVRITH PDMFLGDSLV IHGVIGPFSP
     LQPHSDHLIH TPLCQSDTTN KTSNNEEVPV SIDWTRIVQL LSSNGFVPFA IGLHSVLNRI
     VNDHNHHKNL TGVTILATPN LVSLSSASPF LYEVVRHHIL VQRLTYKDFA SMSDKATVKT
     LDPYQDLTIT RRNVNSSGGD FMISGVEIVD PDMFSSSNFV IHGISHTLEI PHV