Peptide Database

Peptide NamePeriviscerokinin-1

Function Ontology

Neurological / Signaling ▸ Neuromodulation

Neurological / Signaling ▸ Neuromuscular and muscle activity ▸ Myoactive peptide

Neurological / Signaling ▸ Neuromuscular and muscle activity ▸ Myotropic activity

Neurological / Signaling ▸ Neuropeptide activity ▸ Neuropeptide

Neurological / Signaling ▸ Visceral muscle modulation

Standard StatusStandard

Sequence Length11 amino acids

Chemical FormulaC50H80N14O14

DescriptionStandard

        GSTGLIPFGRP
    

Molecular Weight1101.26 Da

Isoelectric Point (pI)9.75

Net Charge (pH 7.0)0.76

Net Charge (pH 7.4) 0.56

Charge Density (pH 7.0) 0.0691

GRAVY Index0.06

Hydrophobic Moment 0.39

Boman Index0.23

Instability Index33.77

Aliphatic Index 70.91

Aromaticity 0.0909

Extinction Coeff. Reduced 0.00

Extinction Coeff. Oxidized 0.00

The radar chart summarizes major physicochemical dimensions for quick comparison, while exact numerical values remain listed on the left.

Amino Acid Composition

TPSA 439.10

LogP -4.88

H-bond Donors 15.0

H-bond Acceptors 15.0

Rotatable Bonds 31.0

Heavy Atoms 78.0

Ring Count 3.0

Amide Bonds 10.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0086742 VERIFIED: YES

Provenance & Taxonomy

OrganismPerisphaeria virescens [Animal]

FamilyPeriviscerokinin

Tax ID344690

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

C-TermAmidation

Bio-Activity Profile

Function

Neuropeptide Visceral activity Myoactive

RECORD: Rec_0348132 VERIFIED: YES