ID   AGPE_WHEAT              Reviewed;          15 AA.
AC   P83184;
DT   25-OCT-2005, integrated into UniProtKB/Swiss-Prot.
DT   01-MAR-2002, sequence version 1.
DT   11-DEC-2019, entry version 29.
DE   RecName: Full=Arabinogalactan peptide;
OS   Triticum aestivum (Wheat).
OC   Eukaryota; Viridiplantae; Streptophyta; Embryophyta; Tracheophyta;
OC   Spermatophyta; Magnoliopsida; Liliopsida; Poales; Poaceae; BOP clade;
OC   Pooideae; Triticodae; Triticeae; Triticinae; Triticum.
OX   NCBI_TaxID=4565;
RN   [1] {ECO:0000305}
RP   PROTEIN SEQUENCE, HYDROXYLATION AT PRO-5; PRO-7 AND PRO-12, GLYCOSYLATION
RP   AT PRO-5; PRO-7 AND PRO-12, AND STRUCTURE OF CARBOHYDRATE.
RA   Van den Bulck K., Loosveld A.M.-A., Courtin C.M., Proost P., Van Damme J.,
RA   Robben J., Mort A., Delcour J.A.;
RT   "The amino acid sequence of wheat flour arabinogalactan-peptide is
RT   identical to part of grain softness protein GSP-1 and leads to an improved
RT   structural model.";
RL   Submitted (NOV-2001) to UniProtKB.
CC   -!- PTM: O-linked glycan consists of a D-galactopyranosyl-backbone, 1-3 or
CC       1-6 linked, substituted with L-arabinofuranosidase probably at the O-3
CC       position. {ECO:0000269|Ref.1}.
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DR   Proteomes; UP000019116; Unplaced.
PE   1: Evidence at protein level;
KW   Direct protein sequencing; Glycoprotein; Hydroxylation; Reference proteome.
FT   PEPTIDE         1..15
FT                   /note="Arabinogalactan peptide"
FT                   /id="PRO_0000044105"
FT   MOD_RES         5
FT                   /note="4-hydroxyproline"
FT                   /evidence="ECO:0000269|Ref.1"
FT   MOD_RES         7
FT                   /note="4-hydroxyproline"
FT                   /evidence="ECO:0000269|Ref.1"
FT   MOD_RES         12
FT                   /note="4-hydroxyproline"
FT                   /evidence="ECO:0000269|Ref.1"
FT   CARBOHYD        5
FT                   /note="O-linked (Gal...) hydroxyproline"
FT                   /evidence="ECO:0000269|Ref.1"
FT   CARBOHYD        7
FT                   /note="O-linked (Gal...) hydroxyproline"
FT                   /evidence="ECO:0000269|Ref.1"
FT   CARBOHYD        12
FT                   /note="O-linked (Gal...) hydroxyproline"
FT                   /evidence="ECO:0000269|Ref.1"
SQ   SEQUENCE   15 AA;  1488 MW;  DAFB5BE5B68796A0 CRC64;
     YAEVPSPAAQ APTAD