Peptide Database

Peptide NameNeurosecretory protein VGF fragment 18

Function Ontology

Hormonal / Endocrine ▸ Hormone peptide

Standard StatusStandard

Sequence Length37 amino acids

Chemical FormulaC175H274N46O59S

DescriptionStandard

        MSENVPLPETHQFGEGVSSPKTHLGETLTPLSKAYQS
    

Molecular Weight3998.39 Da

Isoelectric Point (pI)5.39

Net Charge (pH 7.0)-2.32

Net Charge (pH 7.4) -2.64

Charge Density (pH 7.0) -0.0626

GRAVY Index-0.66

Hydrophobic Moment 0.46

Boman Index0.02

Instability Index64.76

Aliphatic Index 60.54

Aromaticity 0.0541

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 1665.93

LogP -20.23

H-bond Donors 55.0

H-bond Acceptors 60.0

Rotatable Bonds 127.0

Heavy Atoms 281.0

Ring Count 8.0

Amide Bonds 39.0

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_0052139 VERIFIED: NO

Provenance & Taxonomy

OrganismRattus norvegicus [Animal]

Tax ID10116

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Hormone