Peptide Database

Peptide NameVasoactive intestinal peptide - related peptide, NVRP-4

Function Ontology

Neurological / Signaling ▸ Neuropeptide activity ▸ Neuropeptide

Standard StatusStandard

Sequence Length30 amino acids

Chemical FormulaC151H241N41O48

DescriptionStandard

        HSDAVFTDNYSRLLGKTALKNYLDSALKKE
    

Molecular Weight3398.77 Da

Isoelectric Point (pI)8.34

Net Charge (pH 7.0)0.85

Net Charge (pH 7.4) 0.58

Charge Density (pH 7.0) 0.0284

GRAVY Index-0.66

Hydrophobic Moment 0.59

Boman Index-0.14

Instability Index14.02

Aliphatic Index 84.67

Aromaticity 0.1000

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 1478.87

LogP -15.30

H-bond Donors 52.0

H-bond Acceptors 50.0

Rotatable Bonds 116.0

Heavy Atoms 240.0

Ring Count 4.0

Amide Bonds 31.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0422093 VERIFIED: NO

Provenance & Taxonomy

OrganismCynops pyrrhogaster [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Neuropeptide