Peptide Database

Peptide NamePeriviscerokinin

Function Ontology

Neurological / Signaling ▸ Neuropeptide activity ▸ Neuropeptide

Standard StatusStandard

Sequence Length14 amino acids

Chemical FormulaC84H137N23O19

DescriptionStandard

        YKLKRQDLIPFPRV
    

Molecular Weight1773.13 Da

Isoelectric Point (pI)10.28

Net Charge (pH 7.0)2.76

Net Charge (pH 7.4) 2.55

Charge Density (pH 7.0) 0.1970

GRAVY Index-0.66

Hydrophobic Moment 0.28

Boman Index-0.25

Instability Index68.03

Aliphatic Index 104.29

Aromaticity 0.1429

Extinction Coeff. Reduced 1490.00

Extinction Coeff. Oxidized 1490.00

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

Amino Acid Composition

TPSA 700.50

LogP -2.78

H-bond Donors 24.0

H-bond Acceptors 22.0

Rotatable Bonds 57.0

Heavy Atoms 126.0

Ring Count 4.0

Amide Bonds 14.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0229598 VERIFIED: NO

Provenance & Taxonomy

OrganismParanephrops zealandicus [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

C-TermAmidation

Bio-Activity Profile

Function

Neuropeptide