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Protein

Opiscorpine-3

Gene
N/A
Organism
Opistophthalmus carinatus (African yellow leg scorpion)
Status
Reviewed-Annotation score: Annotation score: 2 out of 5-Experimental evidence at transcript leveli

Functioni

Has antimicrobial activity against yeasts and bacteria.By similarity

GO - Biological processi

Complete GO annotation...

Keywords - Molecular functioni

Antibiotic, Antimicrobial, Fungicide

Names & Taxonomyi

Protein namesi
Recommended name:
Opiscorpine-3
OrganismiOpistophthalmus carinatus (African yellow leg scorpion)
Taxonomic identifieri190115 [NCBI]
Taxonomic lineageiEukaryotaMetazoaEcdysozoaArthropodaChelicerataArachnidaScorpionesIuridaScorpionoideaScorpionidaeScorpioninaeOpistophthalmus

Subcellular locationi

GO - Cellular componenti

Complete GO annotation...

Keywords - Cellular componenti

Secreted

PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Signal peptidei1 – 19Sequence analysisAdd BLAST19
ChainiPRO_500009227620 – 95Opiscorpine-3Add BLAST76

Amino acid modifications

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Disulfide bondi58 ↔ 82By similarity
Disulfide bondi68 ↔ 87By similarity
Disulfide bondi72 ↔ 89By similarity

Keywords - PTMi

Disulfide bond

Expressioni

Tissue specificityi

Expressed by the venom gland.

Family & Domainsi

Sequence similaritiesi

Keywords - Domaini

Signal

Family and domain databases

Gene3Di3.30.30.10. 1 hit.
InterProiIPR029237. Long_scorpion_toxin.
IPR003614. Scorpion_toxin-like.
[Graphical view]
PfamiPF14866. Toxin_38. 1 hit.
[Graphical view]
SUPFAMiSSF57095. SSF57095. 1 hit.

Sequencei

Sequence statusi: Complete.

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

Q5WQZ7-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MNNKLTALIF LGLLAIASCK WLNEKSIQNK IDEKIGKNFL GGMAKAVVHK
60 70 80 90
LAKNEFMCVA NVDMTKSCDT HCQKASGEKG YCHGTKCKCG VPLSY
Length:95
Mass (Da):10,383
Last modified:November 23, 2004 - v1
Checksum:i95FC10548CB9475F
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AY423487 Genomic DNA. Translation: AAQ94358.1.
AY423484 mRNA. Translation: AAQ94355.1.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AY423487 Genomic DNA. Translation: AAQ94358.1.
AY423484 mRNA. Translation: AAQ94355.1.

3D structure databases

ModBaseiSearch...
MobiDBiSearch...

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Family and domain databases

Gene3Di3.30.30.10. 1 hit.
InterProiIPR029237. Long_scorpion_toxin.
IPR003614. Scorpion_toxin-like.
[Graphical view]
PfamiPF14866. Toxin_38. 1 hit.
[Graphical view]
SUPFAMiSSF57095. SSF57095. 1 hit.
ProtoNetiSearch...

Entry informationi

Entry nameiKBX33_OPICA
AccessioniPrimary (citable) accession number: Q5WQZ7
Entry historyi
Integrated into UniProtKB/Swiss-Prot: February 6, 2007
Last sequence update: November 23, 2004
Last modified: November 30, 2016
This is version 26 of the entry and version 1 of the sequence. [Complete history]
Entry statusiReviewed (UniProtKB/Swiss-Prot)

Miscellaneousi

Documents

  1. Scorpion potassium channel toxins
    Nomenclature of scorpion potassium channel toxins 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.