ID   LE19B_HORVU             Reviewed;          93 AA.
AC   P46532;
DT   01-NOV-1995, integrated into UniProtKB/Swiss-Prot.
DT   01-NOV-1995, sequence version 1.
DT   25-MAY-2022, entry version 54.
DE   RecName: Full=Late embryogenesis abundant protein B19.1B;
GN   Name=B19.1B;
OS   Hordeum vulgare (Barley).
OC   Eukaryota; Viridiplantae; Streptophyta; Embryophyta; Tracheophyta;
OC   Spermatophyta; Magnoliopsida; Liliopsida; Poales; Poaceae; BOP clade;
OC   Pooideae; Triticodae; Triticeae; Hordeinae; Hordeum.
OX   NCBI_TaxID=4513;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [GENOMIC DNA].
RC   STRAIN=cv. Bomi;
RX   PubMed=8049379; DOI=10.1007/bf00043884;
RA   Hollung K., Espelund M., Jakobsen K.S.;
RT   "Another Lea B19 gene (Group1 Lea) from barley containing a single 20 amino
RT   acid hydrophilic motif.";
RL   Plant Mol. Biol. 25:559-564(1994).
CC   -!- FUNCTION: Lea proteins are late embryonic proteins abundant in higher
CC       plant seed embryos. It may have a role in desiccation tolerance by
CC       acting as an osmoprotective protein or as a desiccation-damage repair
CC       protein.
CC   -!- SIMILARITY: Belongs to the small hydrophilic plant seed protein family.
CC       {ECO:0000305}.
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DR   EMBL; X77157; CAA54402.1; -; Genomic_DNA.
DR   PIR; S46303; S46303.
DR   AlphaFoldDB; P46532; -.
DR   ExpressionAtlas; P46532; baseline and differential.
DR   InterPro; IPR038956; LEA_5.
DR   InterPro; IPR022377; Sm_Hydphi_plant_seed_CS.
DR   InterPro; IPR000389; Small_hydrophilic_seed_prot.
DR   PANTHER; PTHR34671; PTHR34671; 1.
DR   Pfam; PF00477; LEA_5; 1.
DR   PROSITE; PS00431; SMALL_HYDR_PLANT_SEED; 1.
PE   3: Inferred from homology;
FT   CHAIN           1..93
FT                   /note="Late embryogenesis abundant protein B19.1B"
FT                   /id="PRO_0000185682"
FT   REGION          1..93
FT                   /note="Disordered"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
FT   COMPBIAS        34..57
FT                   /note="Basic and acidic residues"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
FT   COMPBIAS        73..93
FT                   /note="Basic and acidic residues"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
SQ   SEQUENCE   93 AA;  9973 MW;  D87053AB9E663B59 CRC64;
     MASGQQERSQ LDRKAREGET VVPGGTGGKS LEAHDNLAEG RSRGGQTRRE QMGEEGYSEM
     GRKGGLSTND ESGGERAARE GIDIDESKFK TKS