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P80207 (ALL1_BRAJU) Reviewed, UniProtKB/Swiss-Prot

Last modified February 19, 2014. Version 63. 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:
Allergen Bra j 1-E
Alternative name(s):
Allergen Bra j I
Allergen=Bra j 1-E
OrganismBrassica juncea (Indian mustard) (Sinapis juncea)
Taxonomic identifier3707 [NCBI]
Taxonomic lineageEukaryotaViridiplantaeStreptophytaEmbryophytaTracheophytaSpermatophytaMagnoliophytaeudicotyledonsGunneridaePentapetalaerosidsmalvidsBrassicalesBrassicaceaeBrassiceaeBrassica

Protein attributes

Sequence length129 AA.
Sequence statusComplete.
Sequence processingThe displayed sequence is further processed into a mature form.
Protein existenceEvidence at protein level

General annotation (Comments)

Function

This is a 2S seed storage protein.

Subunit structure

The mature protein consists of a small and a large chain linked by two disulfide bonds.

Allergenic properties

Causes an allergic reaction in human.

Sequence similarities

Belongs to the 2S seed storage albumins family.

Ontologies

Keywords
   Coding sequence diversityPolymorphism
   DiseaseAllergen
   Molecular functionSeed storage protein
Storage protein
   PTMDisulfide bond
   Technical termDirect protein sequencing
Gene Ontology (GO)
   Molecular_functionnutrient reservoir activity

Inferred from electronic annotation. Source: UniProtKB-KW

Complete GO annotation...

Sequence annotation (Features)

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifier

Molecule processing

Chain1 – 3737Allergen Bra j 1-E small chain
PRO_0000032170
Chain38 – 12992Allergen Bra j 1-E large chain
PRO_0000032171

Natural variations

Natural variant61F → I.
Natural variant201R → K.

Experimental info

Non-adjacent residues37 – 382

Sequences

Sequence LengthMass (Da)Tools
P80207 [UniParc].

Last modified October 1, 1993. Version 1.
Checksum: D6F28E03F62B08F8

FASTA12914,644
        10         20         30         40         50         60 
AGPFRFPRCR KEFQQAQHLR ACQQWLHKQA MQSGSGPQPQ GPQQRPPLLQ QCCNELHQEE 

        70         80         90        100        110        120 
PLCVCPTLKG ASKAVKQQIR QQGQQQGQQG QQLQHEISRI YQTATHLPRV CNIPRVSICP 


FQKTMPGPS 

« Hide

References

[1]"Characterization of a new oriental-mustard (Brassica juncea) allergen, Bra j IE: detection of an allergenic epitope."
Monsalve R.I., Gonzalez de la Pena M.A., Menendez-Arias L., Lopez-Otin C., Villalba M., Rodriguez R.
Biochem. J. 293:625-632(1993) [PubMed] [Europe PMC] [Abstract]
Cited for: PROTEIN SEQUENCE.
Tissue: Seed.

Cross-references

Sequence databases

PIRS35591.
S35592.

3D structure databases

ProteinModelPortalP80207.
ModBaseSearch...
MobiDBSearch...

Protein family/group databases

Allergome168. Bra j 1.
3161. Bra j 1.0101.

Protocols and materials databases

StructuralBiologyKnowledgebaseSearch...

Family and domain databases

InterProIPR016140. Bifunc_inhib/LTP/seed_store.
IPR000617. Napin.
[Graphical view]
PfamPF00234. Tryp_alpha_amyl. 1 hit.
[Graphical view]
PRINTSPR00496. NAPIN.
SMARTSM00499. AAI. 1 hit.
[Graphical view]
SUPFAMSSF47699. SSF47699. 1 hit.
ProtoNetSearch...

Entry information

Entry nameALL1_BRAJU
AccessionPrimary (citable) accession number: P80207
Secondary accession number(s): P80215
Entry history
Integrated into UniProtKB/Swiss-Prot: October 1, 1993
Last sequence update: October 1, 1993
Last modified: February 19, 2014
This is version 63 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