ID   LEC_DELRE               Reviewed;          16 AA.
AC   P83511;
DT   11-JUL-2003, integrated into UniProtKB/Swiss-Prot.
DT   01-MAR-2003, sequence version 1.
DT   25-MAY-2022, entry version 31.
DE   RecName: Full=Lectin;
DE   AltName: Full=DRL;
DE   Flags: Fragment;
OS   Delonix regia (Royal poinciana) (Poinciana regia).
OC   Eukaryota; Viridiplantae; Streptophyta; Embryophyta; Tracheophyta;
OC   Spermatophyta; Magnoliopsida; eudicotyledons; Gunneridae; Pentapetalae;
OC   rosids; fabids; Fabales; Fabaceae; Caesalpinioideae; Peltophorum clade;
OC   Delonix.
OX   NCBI_TaxID=72433 {ECO:0000305};
RN   [1] {ECO:0000305}
RP   PROTEIN SEQUENCE, AND CHARACTERIZATION.
RC   TISSUE=Seed;
RX   PubMed=12168698; DOI=10.1023/a:1019797320348;
RA   Pando S.C., Macedo M.L.R., Freire M.G.M., Toyama M.H., Novello J.C.,
RA   Marangoni S.;
RT   "Biochemical characterization of a lectin from Delonix regia seeds.";
RL   J. Protein Chem. 21:279-285(2002).
CC   -!- FUNCTION: Glucose-specific lectin. {ECO:0000269|PubMed:12168698}.
CC   -!- BIOPHYSICOCHEMICAL PROPERTIES:
CC       pH dependence:
CC         Optimum pH is 8.0-9.0.;
CC       Temperature dependence:
CC         Active up to 60 degrees Celsius.;
CC   -!- SUBUNIT: Monomer. {ECO:0000269|PubMed:12168698}.
CC   -!- MISCELLANEOUS: Requires manganese but not calcium ions for cell-
CC       agglutinating activity. {ECO:0000269|PubMed:12168698}.
CC   -!- SIMILARITY: Belongs to the leguminous lectin family. {ECO:0000305}.
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DR   AlphaFoldDB; P83511; -.
DR   GO; GO:0005536; F:glucose binding; IDA:UniProtKB.
DR   GO; GO:0030145; F:manganese ion binding; IDA:UniProtKB.
DR   GO; GO:0098609; P:cell-cell adhesion; IDA:UniProtKB.
PE   1: Evidence at protein level;
KW   Direct protein sequencing; Lectin; Manganese.
FT   CHAIN           1..>16
FT                   /note="Lectin"
FT                   /id="PRO_0000105096"
FT   NON_TER         16
FT                   /evidence="ECO:0000305"
SQ   SEQUENCE   16 AA;  1816 MW;  D3DA3A36D1C308BE CRC64;
     EITKFPKDQQ NLIGQG