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Protein

Major pollen allergen Lol p 5b

Gene
N/A
Organism
Lolium perenne (Perennial ryegrass)
Status
Reviewed-Annotation score: -Experimental evidence at protein leveli

Names & Taxonomyi

Protein namesi
Recommended name:
Major pollen allergen Lol p 5b
Alternative name(s):
Allergen Lol p Vb
Allergen: Lol p 5b
OrganismiLolium perenne (Perennial ryegrass)
Taxonomic identifieri4522 [NCBI]
Taxonomic lineageiEukaryotaViridiplantaeStreptophytaEmbryophytaTracheophytaSpermatophytaMagnoliophytaLiliopsidaPoalesPoaceaeBOP cladePooideaePoodaePoeaePoeae Chloroplast Group 2 (Poeae type)LoliinaeLolium

Subcellular locationi

Pathology & Biotechi

Allergenic propertiesi

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

Keywords - Diseasei

Allergen

Protein family/group databases

Allergomei460 Lol p 5
461 Lol p 5.0101

PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Signal peptidei1 – 25Sequence analysisAdd BLAST25
ChainiPRO_000002174526 – 339Major pollen allergen Lol p 5bAdd BLAST314

Expressioni

Tissue specificityi

Pollen, starch granules.

Structurei

3D structure databases

ProteinModelPortaliQ40237
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Domains and Repeats

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Repeati32 – 341-13
Repeati35 – 371-23
Repeati38 – 401-33
Repeati41 – 431-43
Repeati44 – 461-53
Repeati47 – 491-63
Repeati50 – 521-73
Repeati53 – 551-83
Repeati56 – 581-93
Repeati285 – 2902-1; truncated6
Repeati292 – 3002-29
Repeati301 – 3092-39
Repeati310 – 3182-49
Repeati319 – 3272-59
Repeati328 – 3342-6; truncated7

Region

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Regioni32 – 589 X 3 AA tandem repeats of [PA]-A-[TA]Add BLAST27
Regioni285 – 3346 X 9 AA approximate tandem repeats of T-A-T-A-T-P-A-A-AAdd BLAST50

Compositional bias

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Compositional biasi81 – 87Poly-Ala7
Compositional biasi288 – 293Poly-Ala6

Sequence similaritiesi

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

Keywords - Domaini

Repeat, Signal

Family and domain databases

Gene3Di1.20.120.320, 2 hits
InterProiView protein in InterPro
IPR002914 Poa_pIX/Phl_pVI
IPR035506 Pollen_allergen/Os
PfamiView protein in Pfam
PF01620 Pollen_allerg_2, 2 hits
SUPFAMiSSF81736 SSF81736, 2 hits

Sequencei

Sequence statusi: Complete.

Sequence processingi: The displayed sequence is further processed into a mature form.

Q40237-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MAVQKHTVAL FLAVALVAGP AASYAADAGY APATPATPAA PATAATPATP
60 70 80 90 100
ATPATPAAVP SGKATTEEQK LIEKINAGFK AAVAAAAVVP PADKYKTFVE
110 120 130 140 150
TFGTATNKAF VEGLASGYAD QSKNQLTSKL DAALKLAYEA AQGATPEAKY
160 170 180 190 200
DAYVATLTEA LRVIAGTLEV HAVKPAAEEV KVGAIPAAEV QLIDKVDAAY
210 220 230 240 250
RTAATAANAA PANDKFTVFE NTFNNAIKVS LGAAYDSYKF IPTLVAAVKQ
260 270 280 290 300
AYAAKQATAP EVKYTVSETA LKKAVTAMSE AEKEATPAAA ATATPTPAAA
310 320 330
TATATPAAAY ATATPAAATA TATPAAATAT PAAAGGYKV
Length:339
Mass (Da):33,750
Last modified:November 1, 1996 - v1
Checksum:i3CAA3115625E0610
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
L13083 mRNA Translation: AAA33405.1
PIRiJT0756

Similar proteinsi

Entry informationi

Entry nameiMPA5B_LOLPR
AccessioniPrimary (citable) accession number: Q40237
Entry historyiIntegrated into UniProtKB/Swiss-Prot: November 1, 1997
Last sequence update: November 1, 1996
Last modified: April 25, 2018
This is version 72 of the entry and version 1 of the sequence. See complete history.
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programPlant Protein Annotation Program

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