ID   AR5B_PHAVU              Reviewed;         261 AA.
AC   Q41116;
DT   15-JUL-1998, integrated into UniProtKB/Swiss-Prot.
DT   01-NOV-1996, sequence version 1.
DT   25-MAY-2022, entry version 84.
DE   RecName: Full=Arcelin-5B;
DE   Flags: Precursor;
GN   Name=ARC5B; Synonyms=ARC5;
OS   Phaseolus vulgaris (Kidney bean) (French bean).
OC   Eukaryota; Viridiplantae; Streptophyta; Embryophyta; Tracheophyta;
OC   Spermatophyta; Magnoliopsida; eudicotyledons; Gunneridae; Pentapetalae;
OC   rosids; fabids; Fabales; Fabaceae; Papilionoideae; 50 kb inversion clade;
OC   NPAAA clade; indigoferoid/millettioid clade; Phaseoleae; Phaseolus.
OX   NCBI_TaxID=3885;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [MRNA], AND PARTIAL PROTEIN SEQUENCE.
RC   STRAIN=cv. G02771; TISSUE=Seed;
RX   PubMed=7957215; DOI=10.1111/j.1432-1033.1994.0787b.x;
RA   Goossens A., Geremia R., Bauw G., van Montagu M., Angenon G.;
RT   "Isolation and characterisation of arcelin-5 proteins and cDNAs.";
RL   Eur. J. Biochem. 225:787-795(1994).
CC   -!- FUNCTION: Seed storage. This carbohydrate-binding lectin has toxic
CC       effects on bean bruchid pests.
CC   -!- SUBUNIT: Monomer.
CC   -!- SIMILARITY: Belongs to the leguminous lectin family. {ECO:0000305}.
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DR   EMBL; Z36970; CAA85418.1; -; mRNA.
DR   PIR; S51360; S51360.
DR   AlphaFoldDB; Q41116; -.
DR   SMR; Q41116; -.
DR   GO; GO:0030246; F:carbohydrate binding; IEA:UniProtKB-KW.
DR   GO; GO:0045735; F:nutrient reservoir activity; IEA:UniProtKB-KW.
DR   GO; GO:0090729; F:toxin activity; IEA:UniProtKB-KW.
DR   GO; GO:0006952; P:defense response; IEA:UniProtKB-KW.
DR   CDD; cd06899; lectin_legume_LecRK_Arcelin_ConA; 1.
DR   InterPro; IPR013320; ConA-like_dom_sf.
DR   InterPro; IPR016363; L-lectin.
DR   InterPro; IPR000985; Lectin_LegA_CS.
DR   InterPro; IPR001220; Legume_lectin_dom.
DR   Pfam; PF00139; Lectin_legB; 1.
DR   PIRSF; PIRSF002690; L-type_lectin_plant; 1.
DR   SUPFAM; SSF49899; SSF49899; 1.
DR   PROSITE; PS00308; LECTIN_LEGUME_ALPHA; 1.
PE   1: Evidence at protein level;
KW   Direct protein sequencing; Disulfide bond; Glycoprotein; Lectin;
KW   Plant defense; Seed storage protein; Signal; Storage protein; Toxin.
FT   SIGNAL          1..21
FT   CHAIN           22..261
FT                   /note="Arcelin-5B"
FT                   /id="PRO_0000017641"
FT   CARBOHYD        91
FT                   /note="N-linked (GlcNAc...) asparagine"
FT                   /evidence="ECO:0000255"
FT   CARBOHYD        100
FT                   /note="N-linked (GlcNAc...) asparagine"
FT                   /evidence="ECO:0000255"
FT   DISULFID        167..203
FT                   /evidence="ECO:0000250"
SQ   SEQUENCE   261 AA;  29267 MW;  EFA8CF6C838ED1C1 CRC64;
     MASSKLLSLA LFLVLLTHAN SATETSFNFP NFHTDDKLIL QGDATISSKG QLRLTGVTPN
     GDPRVDSMGR AFYSDPIQIK DSNNVASFNT NFTFIIRTKN QSISAYGLAF ALVRVNSPPQ
     KKQEFLGIFN TNNPEPNART VAVVFNTFKN RIDFDKNFIK PYVNENCDFH KYNGEKTDVQ
     ITYDSSNNDL RVFLHFTVSQ VKCSVSATVH LEKEVDEWVS VGFSPTSGLT EDTTETHDVL
     SWSFSSKFRN KLSNILLNNI L