ID   MPA5B_LOLPR             Reviewed;         339 AA.
AC   Q40237;
DT   01-NOV-1997, integrated into UniProtKB/Swiss-Prot.
DT   01-NOV-1996, sequence version 1.
DT   25-MAY-2022, entry version 81.
DE   RecName: Full=Major pollen allergen Lol p 5b;
DE   AltName: Full=Allergen Lol p Vb;
DE   AltName: Allergen=Lol p 5b;
DE   Flags: Precursor;
OS   Lolium perenne (Perennial ryegrass).
OC   Eukaryota; Viridiplantae; Streptophyta; Embryophyta; Tracheophyta;
OC   Spermatophyta; Magnoliopsida; Liliopsida; Poales; Poaceae; BOP clade;
OC   Pooideae; Poodae; Poeae; Poeae Chloroplast Group 2 (Poeae type); Loliinae;
OC   Lolium.
OX   NCBI_TaxID=4522;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [MRNA].
RC   TISSUE=Pollen;
RX   PubMed=8262382; DOI=10.1016/0378-1119(93)90099-o;
RA   Ong E.K., Griffith I.J., Knox R.B., Singh M.B.;
RT   "Cloning of a cDNA encoding a group-V (group-IX) allergen isoform from rye-
RT   grass pollen that demonstrates specific antigenic immunoreactivity.";
RL   Gene 134:235-240(1993).
CC   -!- SUBCELLULAR LOCATION: Note=Starch granule. {ECO:0000250}.
CC   -!- TISSUE SPECIFICITY: Pollen, starch granules.
CC   -!- ALLERGEN: Causes an allergic reaction in human. Causes grass pollen
CC       allergy.
CC   -!- SIMILARITY: Belongs to the Poa p IX/Phl p VI allergen family.
CC       {ECO:0000305}.
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DR   EMBL; L13083; AAA33405.1; -; mRNA.
DR   PIR; JT0756; JT0756.
DR   AlphaFoldDB; Q40237; -.
DR   SMR; Q40237; -.
DR   Allergome; 460; Lol p 5.
DR   Allergome; 461; Lol p 5.0101.
DR   Gene3D; 1.20.120.320; -; 2.
DR   InterPro; IPR002914; Poa_pIX/Phl_pVI.
DR   InterPro; IPR035506; Pollen_allergen/Os.
DR   Pfam; PF01620; Pollen_allerg_2; 2.
DR   SUPFAM; SSF81736; SSF81736; 2.
PE   1: Evidence at protein level;
KW   Allergen; Repeat; Signal.
FT   SIGNAL          1..25
FT                   /evidence="ECO:0000255"
FT   CHAIN           26..339
FT                   /note="Major pollen allergen Lol p 5b"
FT                   /id="PRO_0000021745"
FT   REPEAT          32..34
FT                   /note="1-1"
FT   REPEAT          35..37
FT                   /note="1-2"
FT   REPEAT          38..40
FT                   /note="1-3"
FT   REPEAT          41..43
FT                   /note="1-4"
FT   REPEAT          44..46
FT                   /note="1-5"
FT   REPEAT          47..49
FT                   /note="1-6"
FT   REPEAT          50..52
FT                   /note="1-7"
FT   REPEAT          53..55
FT                   /note="1-8"
FT   REPEAT          56..58
FT                   /note="1-9"
FT   REPEAT          285..290
FT                   /note="2-1; truncated"
FT   REPEAT          292..300
FT                   /note="2-2"
FT   REPEAT          301..309
FT                   /note="2-3"
FT   REPEAT          310..318
FT                   /note="2-4"
FT   REPEAT          319..327
FT                   /note="2-5"
FT   REPEAT          328..334
FT                   /note="2-6; truncated"
FT   REGION          32..58
FT                   /note="9 X 3 AA tandem repeats of [PA]-A-[TA]"
FT   REGION          36..65
FT                   /note="Disordered"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
FT   REGION          285..334
FT                   /note="6 X 9 AA approximate tandem repeats of T-A-T-A-T-P-
FT                   A-A-A"
SQ   SEQUENCE   339 AA;  33750 MW;  3CAA3115625E0610 CRC64;
     MAVQKHTVAL FLAVALVAGP AASYAADAGY APATPATPAA PATAATPATP ATPATPAAVP
     SGKATTEEQK LIEKINAGFK AAVAAAAVVP PADKYKTFVE TFGTATNKAF VEGLASGYAD
     QSKNQLTSKL DAALKLAYEA AQGATPEAKY DAYVATLTEA LRVIAGTLEV HAVKPAAEEV
     KVGAIPAAEV QLIDKVDAAY RTAATAANAA PANDKFTVFE NTFNNAIKVS LGAAYDSYKF
     IPTLVAAVKQ AYAAKQATAP EVKYTVSETA LKKAVTAMSE AEKEATPAAA ATATPTPAAA
     TATATPAAAY ATATPAAATA TATPAAATAT PAAAGGYKV