Peptide Database

Peptide NameNeurosecretory protein VGF fragment 1

Function Ontology

Hormonal / Endocrine ▸ Hormone peptide

Standard StatusStandard

Sequence Length31 amino acids

Chemical FormulaC139H216N42O48

DescriptionStandard

        APPGRSDVYPPPLGSEHNGQVAEDAVSRPKD
    

Molecular Weight3243.45 Da

Isoelectric Point (pI)4.96

Net Charge (pH 7.0)-2.11

Net Charge (pH 7.4) -2.36

Charge Density (pH 7.0) -0.0680

GRAVY Index-1.07

Hydrophobic Moment 0.47

Boman Index-0.15

Instability Index73.03

Aliphatic Index 50.32

Aromaticity 0.0323

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 1415.68

LogP -18.21

H-bond Donors 45.0

H-bond Acceptors 47.0

Rotatable Bonds 96.0

Heavy Atoms 229.0

Ring Count 8.0

Amide Bonds 32.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0005015 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