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Protein

Polcalcin Aln g 4

Gene
N/A
Organism
Alnus glutinosa (European alder) (Betula alnus var. glutinosa)
Status
Reviewed-Annotation score: Annotation score: 2 out of 5-Experimental evidence at protein leveli

Functioni

Regions

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Calcium bindingi20 – 311PROSITE-ProRule annotationAdd BLAST12
Calcium bindingi55 – 662PROSITE-ProRule annotationAdd BLAST12

GO - Molecular functioni

Keywordsi

LigandCalcium, Metal-binding

Names & Taxonomyi

Protein namesi
Recommended name:
Polcalcin Aln g 4
Alternative name(s):
Calcium-binding pollen allergen Aln g 4
Allergen: Aln g 4
OrganismiAlnus glutinosa (European alder) (Betula alnus var. glutinosa)
Taxonomic identifieri3517 [NCBI]
Taxonomic lineageiEukaryotaViridiplantaeStreptophytaEmbryophytaTracheophytaSpermatophytaMagnoliophytaeudicotyledonsGunneridaePentapetalaerosidsfabidsFagalesBetulaceaeAlnus

Pathology & Biotechi

Allergenic propertiesi

Causes an allergic reaction in human.

Keywords - Diseasei

Allergen

Protein family/group databases

Allergomei3056. Aln g 4.0101.
9. Aln g 4.

PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
ChainiPRO_00000736631 – 85Polcalcin Aln g 4Add BLAST85

Structurei

3D structure databases

ProteinModelPortaliO81701.
SMRiO81701.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Domains and Repeats

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Domaini7 – 42EF-hand 1PROSITE-ProRule annotationAdd BLAST36
Domaini42 – 77EF-hand 2PROSITE-ProRule annotationAdd BLAST36

Keywords - Domaini

Repeat

Family and domain databases

CDDicd00051. EFh. 1 hit.
InterProiView protein in InterPro
IPR011992. EF-hand-dom_pair.
IPR018247. EF_Hand_1_Ca_BS.
IPR002048. EF_hand_dom.
PfamiView protein in Pfam
PF13499. EF-hand_7. 1 hit.
SMARTiView protein in SMART
SM00054. EFh. 2 hits.
SUPFAMiSSF47473. SSF47473. 1 hit.
PROSITEiView protein in PROSITE
PS00018. EF_HAND_1. 2 hits.
PS50222. EF_HAND_2. 2 hits.

Sequencei

Sequence statusi: Complete.

O81701-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MADDHPQDQA EHERIFKCFD ANGDGKISAS ELGDALKTLG SVTPDEVKHM
60 70 80
MAEIDTDGDG FISFQEFTNF ARANRGLVKD VAKIF
Length:85
Mass (Da):9,362
Last modified:November 1, 1998 - v1
Checksum:i903774CC1F714FAD
GO

Mass spectrometryi

Molecular mass is 9318.6 Da from positions 1 - 85. Determined by MALDI. 1 Publication

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
Y17713 mRNA. Translation: CAA76831.1.

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.

Entry informationi

Entry nameiPOLC4_ALNGL
AccessioniPrimary (citable) accession number: O81701
Entry historyiIntegrated into UniProtKB/Swiss-Prot: June 20, 2001
Last sequence update: November 1, 1998
Last modified: May 10, 2017
This is version 78 of the entry and version 1 of the sequence. See complete history.
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programPlant Protein Annotation Program

Miscellaneousi

Documents

  1. Allergens
    Nomenclature of allergens and list of entries