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Q40237 (MPA5B_LOLPR) Reviewed, UniProtKB/Swiss-Prot

Last modified October 16, 2013. Version 61. Feed History...

Clusters with 100%, 90%, 50% identity | Documents (2) | Third-party data text xml rdf/xml gff fasta
to top of pageNames·Attributes·General annotation·Ontologies·Sequence annotation·Sequences·References·Cross-refs·Entry info·DocumentsCustomize order

Names and origin

Protein namesRecommended name:
Major pollen allergen Lol p 5b
Alternative name(s):
Allergen Lol p Vb
Allergen=Lol p 5b
OrganismLolium perenne (Perennial ryegrass)
Taxonomic identifier4522 [NCBI]
Taxonomic lineageEukaryotaViridiplantaeStreptophytaEmbryophytaTracheophytaSpermatophytaMagnoliophytaLiliopsidaPoalesPoaceaeBEP cladePooideaePoeaeLoliinaeLolium

Protein attributes

Sequence length339 AA.
Sequence statusComplete.
Sequence processingThe displayed sequence is further processed into a mature form.
Protein existenceEvidence at protein level

General annotation (Comments)

Subcellular location

Note: Starch granule By similarity.

Tissue specificity

Pollen, starch granules.

Allergenic properties

Causes an allergic reaction in human. Causes grass pollen allergy.

Sequence similarities

Belongs to the Poa p IX/Phl p VI allergen family.

Ontologies

Keywords
   DiseaseAllergen
   DomainRepeat
Signal
Gene Ontology (GO)
   Biological_processtype I hypersensitivity

Inferred from electronic annotation. Source: InterPro

Complete GO annotation...

Sequence annotation (Features)

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifier

Molecule processing

Signal peptide1 – 2525 Potential
Chain26 – 339314Major pollen allergen Lol p 5b
PRO_0000021745

Regions

Repeat32 – 3431-1
Repeat35 – 3731-2
Repeat38 – 4031-3
Repeat41 – 4331-4
Repeat44 – 4631-5
Repeat47 – 4931-6
Repeat50 – 5231-7
Repeat53 – 5531-8
Repeat56 – 5831-9
Repeat285 – 29062-1; truncated
Repeat292 – 30092-2
Repeat301 – 30992-3
Repeat310 – 31892-4
Repeat319 – 32792-5
Repeat328 – 33472-6; truncated
Region32 – 58279 X 3 AA tandem repeats of [PA]-A-[TA]
Region285 – 334506 X 9 AA approximate tandem repeats of T-A-T-A-T-P-A-A-A
Compositional bias81 – 877Poly-Ala
Compositional bias288 – 2936Poly-Ala

Sequences

Sequence LengthMass (Da)Tools
Q40237 [UniParc].

Last modified November 1, 1996. Version 1.
Checksum: 3CAA3115625E0610

FASTA33933,750
        10         20         30         40         50         60 
MAVQKHTVAL FLAVALVAGP AASYAADAGY APATPATPAA PATAATPATP ATPATPAAVP 

        70         80         90        100        110        120 
SGKATTEEQK LIEKINAGFK AAVAAAAVVP PADKYKTFVE TFGTATNKAF VEGLASGYAD 

       130        140        150        160        170        180 
QSKNQLTSKL DAALKLAYEA AQGATPEAKY DAYVATLTEA LRVIAGTLEV HAVKPAAEEV 

       190        200        210        220        230        240 
KVGAIPAAEV QLIDKVDAAY RTAATAANAA PANDKFTVFE NTFNNAIKVS LGAAYDSYKF 

       250        260        270        280        290        300 
IPTLVAAVKQ AYAAKQATAP EVKYTVSETA LKKAVTAMSE AEKEATPAAA ATATPTPAAA 

       310        320        330 
TATATPAAAY ATATPAAATA TATPAAATAT PAAAGGYKV 

« Hide

References

[1]"Cloning of a cDNA encoding a group-V (group-IX) allergen isoform from rye-grass pollen that demonstrates specific antigenic immunoreactivity."
Ong E.K., Griffith I.J., Knox R.B., Singh M.B.
Gene 134:235-240(1993) [PubMed] [Europe PMC] [Abstract]
Cited for: NUCLEOTIDE SEQUENCE [MRNA].
Tissue: Pollen.

Cross-references

Sequence databases

EMBL
GenBank
DDBJ
L13083 mRNA. Translation: AAA33405.1.
PIRJT0756.

3D structure databases

ProteinModelPortalQ40237.
SMRQ40237. Positions 64-173, 185-283.
ModBaseSearch...
MobiDBSearch...

Protein family/group databases

Allergome460. Lol p 5.
461. Lol p 5.0101.

Protocols and materials databases

StructuralBiologyKnowledgebaseSearch...

Organism-specific databases

GrameneQ40237.

Family and domain databases

Gene3D1.20.120.320. 2 hits.
InterProIPR001778. POA_allergen.
IPR002914. POA_allergen_N.
[Graphical view]
PfamPF01620. Pollen_allerg_2. 2 hits.
[Graphical view]
PRINTSPR00833. POAALLERGEN.
SUPFAMSSF81736. SSF81736. 2 hits.
ProtoNetSearch...

Entry information

Entry nameMPA5B_LOLPR
AccessionPrimary (citable) accession number: Q40237
Entry history
Integrated into UniProtKB/Swiss-Prot: November 1, 1997
Last sequence update: November 1, 1996
Last modified: October 16, 2013
This is version 61 of the entry and version 1 of the sequence. [Complete history]
Entry statusReviewed (UniProtKB/Swiss-Prot)
Annotation programPlant Protein Annotation Program

Relevant documents

SIMILARITY comments

Index of protein domains and families

Allergens

Nomenclature of allergens and list of entries