ID   SLSG1_BRAOA             Reviewed;         444 AA.
AC   P22552;
DT   01-AUG-1991, integrated into UniProtKB/Swiss-Prot.
DT   01-AUG-1991, sequence version 1.
DT   25-MAY-2022, entry version 86.
DE   RecName: Full=S-locus-specific glycoprotein BS29-1;
DE   Flags: Precursor;
GN   Name=SLSG;
OS   Brassica oleracea var. alboglabra (Chinese kale) (Brassica alboglabra).
OC   Eukaryota; Viridiplantae; Streptophyta; Embryophyta; Tracheophyta;
OC   Spermatophyta; Magnoliopsida; eudicotyledons; Gunneridae; Pentapetalae;
OC   rosids; malvids; Brassicales; Brassicaceae; Brassiceae; Brassica.
OX   NCBI_TaxID=3714;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [MRNA], AND POLYMORPHISM.
RX   PubMed=2550759; DOI=10.1007/bf00330573;
RA   Trick M., Flavell R.B.;
RT   "A homozygous S genotype of Brassica oleracea expresses two S-like genes.";
RL   Mol. Gen. Genet. 218:112-117(1989).
CC   -!- FUNCTION: Involved in sporophytic self-incompatibility system (the
CC       inability of flowering plants to achieve self-fertilization).
CC   -!- TISSUE SPECIFICITY: Stigma.
CC   -!- POLYMORPHISM: There are a total of 50 different S alleles in
CC       B.oleracea. {ECO:0000305|PubMed:2550759}.
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DR   EMBL; X16122; CAA34253.1; -; mRNA.
DR   PIR; S04905; S04905.
DR   AlphaFoldDB; P22552; -.
DR   SMR; P22552; -.
DR   GO; GO:0060320; P:rejection of self pollen; IEA:UniProtKB-KW.
DR   CDD; cd00028; B_lectin; 1.
DR   Gene3D; 2.90.10.10; -; 1.
DR   InterPro; IPR001480; Bulb-type_lectin_dom.
DR   InterPro; IPR036426; Bulb-type_lectin_dom_sf.
DR   InterPro; IPR003609; Pan_app.
DR   InterPro; IPR000858; S_locus_glycoprot_dom.
DR   InterPro; IPR035446; SLSG/EP1.
DR   Pfam; PF01453; B_lectin; 1.
DR   Pfam; PF08276; PAN_2; 1.
DR   Pfam; PF00954; S_locus_glycop; 1.
DR   PIRSF; PIRSF002686; SLG; 1.
DR   SMART; SM00108; B_lectin; 1.
DR   SMART; SM00473; PAN_AP; 1.
DR   SUPFAM; SSF51110; SSF51110; 1.
DR   PROSITE; PS50927; BULB_LECTIN; 1.
DR   PROSITE; PS50948; PAN; 1.
PE   2: Evidence at transcript level;
KW   Disulfide bond; Glycoprotein; Self-incompatibility; Signal.
FT   SIGNAL          1..28
FT   CHAIN           29..444
FT                   /note="S-locus-specific glycoprotein BS29-1"
FT                   /id="PRO_0000022362"
FT   DOMAIN          31..159
FT                   /note="Bulb-type lectin"
FT                   /evidence="ECO:0000255|PROSITE-ProRule:PRU00038"
FT   DOMAIN          356..437
FT                   /note="PAN"
FT                   /evidence="ECO:0000255|PROSITE-ProRule:PRU00315"
FT   CARBOHYD        43
FT                   /note="N-linked (GlcNAc...) asparagine"
FT                   /evidence="ECO:0000255"
FT   CARBOHYD        125
FT                   /note="N-linked (GlcNAc...) asparagine"
FT                   /evidence="ECO:0000255"
FT   CARBOHYD        180
FT                   /note="N-linked (GlcNAc...) asparagine"
FT                   /evidence="ECO:0000255"
FT   CARBOHYD        243
FT                   /note="N-linked (GlcNAc...) asparagine"
FT                   /evidence="ECO:0000255"
FT   CARBOHYD        396
FT                   /note="N-linked (GlcNAc...) asparagine"
FT                   /evidence="ECO:0000255"
FT   DISULFID        387..412
FT                   /evidence="ECO:0000250"
FT   DISULFID        395..397
FT                   /evidence="ECO:0000250"
SQ   SEQUENCE   444 AA;  50254 MW;  D2275FC7EFFA87F1 CRC64;
     MRGVIPNYHH SYTLLFFVIL VLFPHVFSTN TLSPNEALTI SSNKTLVSPG DVFELGFFKT
     TTRNSPDGTD RWYLGIWYKT TSGHRTYVWV ANRDNALHNS MGTLKISHAS LVLLDHSNTP
     VWSTNFTGVA HLPVTAELLA NGNFVLRDSK TTALDRFMWQ SFDYPVDTLL PEMKLGRNRN
     GSGNEKILTS WKSPTDPSSG DYSFILETEG FLHEFYLLNN EFKVYRTGPW NGVRFNGIPK
     MQNWSYIDNS FIDNNKEVAY SFQVNNNHNI HTRFRMSSTG YLQVITWTKT VPQRNMFWSF
     PEDTCDLYKV CGPYAYCDMH TSPTCNCIKG FVPKNAGRWD LRDMSGGCVR SSKLSCGEGD
     GFLRMSQMKL PETSEAVVDK RIGLKECREK CVRDCNCTGY ANMDIMNGGS GCVMWTGELD
     DMRKYNAGGQ DLYLKVAAAS LVPS