ID   LECA_VICCR              Reviewed;          53 AA.
AC   P02868;
DT   21-JUL-1986, integrated into UniProtKB/Swiss-Prot.
DT   21-JUL-1986, sequence version 1.
DT   25-MAY-2022, entry version 71.
DE   RecName: Full=Mannose/glucose-specific lectin alpha chain;
OS   Vicia cracca (Bird vetch).
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; Hologalegina; IRL clade; Fabeae; Vicia.
OX   NCBI_TaxID=3905;
RN   [1]
RP   PROTEIN SEQUENCE.
RX   PubMed=7060560; DOI=10.1111/j.1432-1033.1982.tb05854.x;
RA   Baumann C.M., Strosberg A.D., Ruediger H.;
RT   "Purification and characterization of a mannose/glucose-specific lectin
RT   from Vicia cracca.";
RL   Eur. J. Biochem. 122:105-110(1982).
CC   -!- FUNCTION: This lectin specifically binds mannose and glucose.
CC   -!- SUBUNIT: Heterodimer of an alpha and a beta chain.
CC   -!- SIMILARITY: Belongs to the leguminous lectin family. {ECO:0000305}.
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DR   PIR; A03360; LNVTAC.
DR   AlphaFoldDB; P02868; -.
DR   GO; GO:0005537; F:mannose binding; IEA:UniProtKB-KW.
DR   InterPro; IPR013320; ConA-like_dom_sf.
DR   InterPro; IPR000985; Lectin_LegA_CS.
DR   InterPro; IPR001220; Legume_lectin_dom.
DR   Pfam; PF00139; Lectin_legB; 1.
DR   SUPFAM; SSF49899; SSF49899; 1.
DR   PROSITE; PS00308; LECTIN_LEGUME_ALPHA; 1.
PE   1: Evidence at protein level;
KW   Direct protein sequencing; Lectin; Mannose-binding.
FT   CHAIN           1..53
FT                   /note="Mannose/glucose-specific lectin alpha chain"
FT                   /id="PRO_0000105116"
SQ   SEQUENCE   53 AA;  5767 MW;  F07F78683D74B6DD CRC64;
     VTSYTLSDVV PLKDVVPEWV RIGFSATPGA EYAAHEVLSW SFHSELSGTS SKQ