Peptide Database

Peptide NameNeuropeptide PVK-1 N-extended 2

Function Ontology

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Standard StatusStandard

Sequence Length25 amino acids

Chemical FormulaC129H194N38O39S

DescriptionStandard

        EGEYQTNTYNRRAGTNMGLFPFPRI
    

Molecular Weight2933.22 Da

Isoelectric Point (pI)8.69

Net Charge (pH 7.0)0.84

Net Charge (pH 7.4) 0.66

Charge Density (pH 7.0) 0.0335

GRAVY Index-1.04

Hydrophobic Moment 0.40

Boman Index-0.17

Instability Index30.78

Aliphatic Index 35.20

Aromaticity 0.1600

Extinction Coeff. Reduced 2980.00

Extinction Coeff. Oxidized 2980.00

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

Amino Acid Composition

TPSA 1277.95

LogP -14.26

H-bond Donors 44.0

H-bond Acceptors 41.0

Rotatable Bonds 92.0

Heavy Atoms 207.0

Ring Count 6.0

Amide Bonds 28.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0378227 VERIFIED: NO

Provenance & Taxonomy

OrganismCarabus violaceus [Animal]; Carabus problematicus [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

C-TermAmidation

Bio-Activity Profile

Function

-