Peptide Database

Peptide NamePeriviscerokinin-2

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 Length12 amino acids

Chemical FormulaC52H93N15O17S

DescriptionStandard

        GSLTGLISMPRT
    

Molecular Weight1232.45 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) 0.0633

GRAVY Index0.34

Hydrophobic Moment 0.34

Boman Index0.19

Instability Index32.42

Aliphatic Index 97.50

Aromaticity 0.0000

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 517.45

LogP -6.60

H-bond Donors 19.0

H-bond Acceptors 19.0

Rotatable Bonds 39.0

Heavy Atoms 85.0

Ring Count 1.0

Amide Bonds 11.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0216113 VERIFIED: YES

Provenance & Taxonomy

OrganismDerocalymma versicolor [Animal]

FamilyPeriviscerokinin

Tax ID344692

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

C-TermAmidation

Bio-Activity Profile

Function

Neuropeptide Neuromodulator Myotropic

Half-LifeMammalian: 30 hour; Yeast: >20 hour; E. coli: >10 hour

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