Peptide Database

Peptide NameVasoactive intestinal peptide - related peptide, NVRP-2

Function Ontology

Neurological / Signaling ▸ Neuropeptide activity ▸ Neuropeptide

Standard StatusStandard

Sequence Length30 amino acids

Chemical FormulaC151H241N41O47

DescriptionStandard

        HSDAVFTDNYSRLLAKTALKNYLDGALKKE
    

Molecular Weight3382.78 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-0.57

Hydrophobic Moment 0.58

Boman Index-0.11

Instability Index7.60

Aliphatic Index 88.00

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 1458.64

LogP -14.27

H-bond Donors 51.0

H-bond Acceptors 49.0

Rotatable Bonds 115.0

Heavy Atoms 239.0

Ring Count 4.0

Amide Bonds 31.0

3D PDB MODEL

Drag to rotate. Click a residue or atom to inspect it; the selected residue is highlighted in amber in the current view mode. Use the buttons to zoom.

2D CHEMICAL STRUCTURE

Drag to move

Drag to move. Use the buttons to zoom.

RECORD: Rec_0149141 VERIFIED: NO

Provenance & Taxonomy

OrganismCynops pyrrhogaster [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Neuropeptide