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UniProtKB - P86671 (PVK2_SPHVI)
Protein
Periviscerokinin-2
Gene
N/A
Organism
Sphodromantis viridis (Giant African praying mantis)
Status
Functioni
Mediates visceral muscle contractile activity (myotropic activity).
By similarityMiscellaneous
According to PubMed:19808072, a longer form of this peptide exists, which is much more abundant than the short form.1 Publication
GO - Biological processi
- neuropeptide signaling pathway Source: UniProtKB-KW
Keywordsi
Molecular function | Neuropeptide |
Names & Taxonomyi
Protein namesi | Recommended name: Periviscerokinin-21 PublicationShort name: Sphvi-PVK-21 Publication |
Organismi | Sphodromantis viridis (Giant African praying mantis) |
Taxonomic identifieri | 267111 [NCBI] |
Taxonomic lineagei | Eukaryota › Metazoa › Ecdysozoa › Arthropoda › Hexapoda › Insecta › Pterygota › Neoptera › Polyneoptera › Dictyoptera › Mantodea › Eumantodea › Mantoidea › Mantidae › Mantinae › Paramantini › Sphodromantis |
Subcellular locationi
Extracellular region or secreted
- Secreted By similarity
Extracellular region or secreted
- extracellular region Source: UniProtKB-SubCell
Keywords - Cellular componenti
SecretedPTM / Processingi
Molecule processing
Feature key | Position(s) | DescriptionActions | Graphical view | Length |
---|---|---|---|---|
PeptideiPRO_0000395596 | 1 – 12 | Periviscerokinin-21 PublicationAdd BLAST | 12 |
Amino acid modifications
Feature key | Position(s) | DescriptionActions | Graphical view | Length |
---|---|---|---|---|
Modified residuei | 12 | Leucine amide1 Publication | 1 |
Keywords - PTMi
AmidationStructurei
Family & Domainsi
Sequence similaritiesi
Belongs to the periviscerokinin family.Sequence analysis
Family and domain databases
InterProi | View protein in InterPro IPR013231, Periviscerokinin |
Pfami | View protein in Pfam PF08259, Periviscerokin, 1 hit |
i Sequence
Sequence statusi: Complete.
Experimental Info
Feature key | Position(s) | DescriptionActions | Graphical view | Length |
---|---|---|---|---|
Sequence uncertaintyi | 6 | L or I1 Publication | 1 | |
Sequence uncertaintyi | 7 | I or L1 Publication | 1 | |
Sequence uncertaintyi | 12 | L or I1 Publication | 1 |
Mass spectrometryi
Molecular mass is 1173.7 Da. Determined by MALDI. 1 Publication
Similar proteinsi
Cross-referencesi
3D structure databases
ModBasei | Search... |
SWISS-MODEL-Workspacei | Submit a new modelling project... |
Family and domain databases
InterProi | View protein in InterPro IPR013231, Periviscerokinin |
Pfami | View protein in Pfam PF08259, Periviscerokin, 1 hit |
MobiDBi | Search... |
Entry informationi
Entry namei | PVK2_SPHVI | |
Accessioni | P86671Primary (citable) accession number: P86671 | |
Entry historyi | Integrated into UniProtKB/Swiss-Prot: | July 13, 2010 |
Last sequence update: | July 13, 2010 | |
Last modified: | May 25, 2022 | |
This is version 10 of the entry and version 1 of the sequence. See complete history. | ||
Entry statusi | Reviewed (UniProtKB/Swiss-Prot) |
Miscellaneousi
Keywords - Technical termi
Direct protein sequencingDocuments
- SIMILARITY comments
Index of protein domains and families