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Protein

Chitin-binding allergen Bra r 2

Gene
N/A
Organism
Brassica rapa subsp. rapa (Turnip)
Status
Reviewed-Annotation score: Annotation score: 2 out of 5-Experimental evidence at protein leveli

Functioni

GO - Molecular functioni

GO - Biological processi

Complete GO annotation...

Keywords - Ligandi

Chitin-binding

Protein family/group databases

CAZyiCBM18. Carbohydrate-Binding Module Family 18.

Names & Taxonomyi

Protein namesi
Recommended name:
Chitin-binding allergen Bra r 2
Alternative name(s):
Allergen: Bra r 2
OrganismiBrassica rapa subsp. rapa (Turnip)
Taxonomic identifieri51350 [NCBI]
Taxonomic lineageiEukaryotaViridiplantaeStreptophytaEmbryophytaTracheophytaSpermatophytaMagnoliophytaeudicotyledonsGunneridaePentapetalaerosidsmalvidsBrassicalesBrassicaceaeBrassiceaeBrassica

Pathology & Biotechi

Allergenic propertiesi

Causes an allergic reaction in human.

Keywords - Diseasei

Allergen

Protein family/group databases

Allergomei1264. Bra r 2.
3168. Bra r 2.0101.

PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
ChainiPRO_0000124813‹1 – ›91Chitin-binding allergen Bra r 2Add BLAST›91

Amino acid modifications

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Disulfide bondi7 ↔ 19PROSITE-ProRule annotation
Disulfide bondi12 ↔ 26PROSITE-ProRule annotation
Disulfide bondi32 ↔ 55PROSITE-ProRule annotation

Keywords - PTMi

Disulfide bond

Structurei

3D structure databases

ProteinModelPortaliP81729.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Domains and Repeats

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Domaini‹1 – 26Chitin-binding type-1PROSITE-ProRule annotationAdd BLAST›26
Domaini27 – ›91BarwinPROSITE-ProRule annotationAdd BLAST›65

Sequence similaritiesi

Contains 1 barwin domain.PROSITE-ProRule annotation
Contains 1 chitin-binding type-1 domain.PROSITE-ProRule annotation

Family and domain databases

Gene3Di2.40.40.10. 1 hit.
3.30.60.10. 1 hit.
InterProiIPR001153. Barwin_dom.
IPR001002. Chitin-bd_1.
IPR018371. Chitin-binding_1_CS.
IPR009009. RlpA-like_DPBB.
[Graphical view]
PfamiPF00967. Barwin. 1 hit.
PF00187. Chitin_bind_1. 1 hit.
[Graphical view]
PRINTSiPR00451. CHITINBINDNG.
ProDomiPD004535. Barwin. 1 hit.
PD000609. Chitin_bd_1. 1 hit.
[Graphical view] [Entries sharing at least one domain]
SMARTiSM00270. ChtBD1. 1 hit.
[Graphical view]
SUPFAMiSSF50685. SSF50685. 1 hit.
SSF57016. SSF57016. 1 hit.
PROSITEiPS51174. BARWIN_3. 1 hit.
PS00026. CHIT_BIND_I_1. 1 hit.
PS50941. CHIT_BIND_I_2. 1 hit.
[Graphical view]

Sequencei

Sequence statusi: Fragments.

P81729-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
QAGGQTCAGN ICCSQYGYCG TTADYCSPDN NCQATYHYYN PAQNNWDLRA
60 70 80 90
VSAYCSTWDA DKPYSWRYGW TAFCGPAGPR CLRTNAAVTV R
Length:91
Mass (Da):10,044
Last modified:May 30, 2000 - v1
Checksum:iB73C9C8D8DFE79D8
GO

Experimental Info

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Non-terminal residuei11
Non-adjacent residuesi33 – 34Curated2
Non-adjacent residuesi67 – 68Curated2
Non-adjacent residuesi80 – 81Curated2
Non-adjacent residuesi83 – 84Curated2
Non-terminal residuei911

Cross-referencesi

3D structure databases

ProteinModelPortaliP81729.
ModBaseiSearch...
MobiDBiSearch...

Protein family/group databases

Allergomei1264. Bra r 2.
3168. Bra r 2.0101.
CAZyiCBM18. Carbohydrate-Binding Module Family 18.

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Family and domain databases

Gene3Di2.40.40.10. 1 hit.
3.30.60.10. 1 hit.
InterProiIPR001153. Barwin_dom.
IPR001002. Chitin-bd_1.
IPR018371. Chitin-binding_1_CS.
IPR009009. RlpA-like_DPBB.
[Graphical view]
PfamiPF00967. Barwin. 1 hit.
PF00187. Chitin_bind_1. 1 hit.
[Graphical view]
PRINTSiPR00451. CHITINBINDNG.
ProDomiPD004535. Barwin. 1 hit.
PD000609. Chitin_bd_1. 1 hit.
[Graphical view] [Entries sharing at least one domain]
SMARTiSM00270. ChtBD1. 1 hit.
[Graphical view]
SUPFAMiSSF50685. SSF50685. 1 hit.
SSF57016. SSF57016. 1 hit.
PROSITEiPS51174. BARWIN_3. 1 hit.
PS00026. CHIT_BIND_I_1. 1 hit.
PS50941. CHIT_BIND_I_2. 1 hit.
[Graphical view]
ProtoNetiSearch...

Entry informationi

Entry nameiCHAL_BRARR
AccessioniPrimary (citable) accession number: P81729
Entry historyi
Integrated into UniProtKB/Swiss-Prot: May 30, 2000
Last sequence update: May 30, 2000
Last modified: October 5, 2016
This is version 71 of the entry and version 1 of the sequence. [Complete history]
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programPlant Protein Annotation Program

Miscellaneousi

Keywords - Technical termi

Direct protein sequencing

Documents

  1. Allergens
    Nomenclature of allergens and list of entries
  2. SIMILARITY comments
    Index of protein domains and families

Similar proteinsi

Links to similar proteins from the UniProt Reference Clusters (UniRef) at 100%, 90% and 50% sequence identity:
100%UniRef100 combines identical sequences and sub-fragments with 11 or more residues from any organism into one UniRef entry.
90%UniRef90 is built by clustering UniRef100 sequences that have at least 90% sequence identity to, and 80% overlap with, the longest sequence (a.k.a seed sequence).
50%UniRef50 is built by clustering UniRef90 seed sequences that have at least 50% sequence identity to, and 80% overlap with, the longest sequence in the cluster.