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Protein

Substance P

Gene
N/A
Organism
Scyliorhinus canicula (Small-spotted catshark) (Squalus canicula)
Status
Reviewed-Annotation score: Annotation score: 2 out of 5-Experimental evidence at protein leveli

Functioni

Tachykinins are active peptides which excite neurons, evoke behavioral responses, are potent vasodilators and secretagogues, and contract (directly or indirectly) many smooth muscles.

GO - Biological processi

Keywordsi

Molecular functionNeuropeptide, Neurotransmitter

Names & Taxonomyi

Protein namesi
Recommended name:
Substance P
OrganismiScyliorhinus canicula (Small-spotted catshark) (Squalus canicula)
Taxonomic identifieri7830 [NCBI]
Taxonomic lineageiEukaryotaMetazoaChordataCraniataVertebrataChondrichthyesElasmobranchiiGaleomorphiiGaleoideaCarcharhiniformesScyliorhinidaeScyliorhinus

Subcellular locationi

GO - Cellular componenti

Keywords - Cellular componenti

Secreted

PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
PeptideiPRO_00000444241 – 11Substance PAdd BLAST11

Amino acid modifications

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Modified residuei11Methionine amide1 Publication1

Keywords - PTMi

Amidation

Family & Domainsi

Sequence similaritiesi

Belongs to the tachykinin family.Curated

Family and domain databases

InterProiView protein in InterPro
IPR013055. Tachy_Neuro_lke_CS.
PROSITEiView protein in PROSITE
PS00267. TACHYKININ. 1 hit.

Sequencei

Sequence statusi: Complete.

Length:11
Mass (Da):1,278
Last modified:February 1, 1995 - v1
Checksum:i214860DEC9D6D867
GO

Sequence databases

PIRiS33300.

Similar proteinsi

Entry informationi

Entry nameiTKNA_SCYCA
AccessioniPrimary (citable) accession number: P41333
Entry historyiIntegrated into UniProtKB/Swiss-Prot: February 1, 1995
Last sequence update: February 1, 1995
Last modified: April 12, 2017
This is version 48 of the entry and version 1 of the sequence. See complete history.
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programChordata Protein Annotation Program

Miscellaneousi

Keywords - Technical termi

Direct protein sequencing

Documents

  1. SIMILARITY comments
    Index of protein domains and families