Peptide Database

Peptide NameCNMamide-2

Function Ontology

Neurological / Signaling ▸ Neuropeptide activity ▸ Neuropeptide

Standard StatusStandard

Sequence Length17 amino acids

Chemical FormulaC88H136N20O23S4

DescriptionStandard

        AKPASYMSLCYFKICNM
    

Molecular Weight1970.40 Da

Isoelectric Point (pI)8.83

Net Charge (pH 7.0)1.77

Net Charge (pH 7.4) 1.55

Charge Density (pH 7.0) 0.1042

GRAVY Index0.38

Hydrophobic Moment 0.20

Boman Index0.19

Instability Index54.16

Aliphatic Index 57.65

Aromaticity 0.1765

Extinction Coeff. Reduced 2980.00

Extinction Coeff. Oxidized 3105.00

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

Amino Acid Composition

TPSA 696.18

LogP -4.58

H-bond Donors 26.0

H-bond Acceptors 29.0

Rotatable Bonds 62.0

Heavy Atoms 135.0

Ring Count 4.0

Amide Bonds 17.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0042242 VERIFIED: NO

Provenance & Taxonomy

OrganismArgochrysis armilla [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

C-TermAmidation

Bio-Activity Profile

Function

Neuropeptide