Peptide Database

Peptide NamePEN-16 peptide

Function Ontology

Neurological / Signaling ▸ Neuropeptide activity ▸ Neuropeptide

Standard StatusStandard

Sequence Length16 amino acids

Chemical FormulaC69H109N17O27

DescriptionStandard

        AADQDTGPELPPEGVL
    

Molecular Weight1608.70 Da

Isoelectric Point (pI)4.05

Net Charge (pH 7.0)-4.20

Net Charge (pH 7.4) -4.39

Charge Density (pH 7.0) -0.2623

GRAVY Index-0.53

Hydrophobic Moment 0.33

Boman Index0.10

Instability Index47.21

Aliphatic Index 79.38

Aromaticity 0.0000

Extinction Coeff. Reduced 0.00

Extinction Coeff. Oxidized 0.00

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

Amino Acid Composition

TPSA 685.97

LogP -7.43

H-bond Donors 20.0

H-bond Acceptors 23.0

Rotatable Bonds 47.0

Heavy Atoms 113.0

Ring Count 3.0

Amide Bonds 16.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0280517 VERIFIED: NO

Provenance & Taxonomy

OrganismBos taurus [Animal]

Tax ID9913

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Neuropeptide