Peptide Database

Peptide NameNeuropeptide ApNP33 1

Function Ontology

Neurological / Signaling ▸ Neuropeptide activity ▸ Neuropeptide

Standard StatusStandard

Sequence Length19 amino acids

Chemical FormulaC86H146N26O24S

DescriptionStandard

        AVPHAGLINPADLGMRLKS
    

Molecular Weight1960.30 Da

Isoelectric Point (pI)8.80

Net Charge (pH 7.0)0.88

Net Charge (pH 7.4) 0.64

Charge Density (pH 7.0) 0.0465

GRAVY Index0.21

Hydrophobic Moment 0.50

Boman Index0.16

Instability Index15.33

Aliphatic Index 113.16

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 786.76

LogP -7.25

H-bond Donors 26.0

H-bond Acceptors 27.0

Rotatable Bonds 62.0

Heavy Atoms 137.0

Ring Count 3.0

Amide Bonds 19.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0148644 VERIFIED: NO

Provenance & Taxonomy

OrganismAcanthaster planci [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Neuropeptide