Peptide Database

Peptide NameCytochrome c oxidase fragment 2

Function Ontology

Neurological / Signaling ▸ Neuropeptide activity ▸ Neuropeptide

Standard StatusStandard

Sequence Length16 amino acids

Chemical FormulaC74H124N18O28

DescriptionStandard

        NELGISTPEELGLDKV
    

Molecular Weight1713.88 Da

Isoelectric Point (pI)4.05

Net Charge (pH 7.0)-3.23

Net Charge (pH 7.4) -3.44

Charge Density (pH 7.0) -0.2020

GRAVY Index-0.33

Hydrophobic Moment 0.28

Boman Index0.07

Instability Index24.69

Aliphatic Index 115.62

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 749.80

LogP -7.27

H-bond Donors 24.0

H-bond Acceptors 25.0

Rotatable Bonds 58.0

Heavy Atoms 120.0

Ring Count 1.0

Amide Bonds 16.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0320058 VERIFIED: NO

Provenance & Taxonomy

OrganismRattus norvegicus [Animal]

Tax ID10116

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Neuropeptide