Peptide Database

Peptide NameNeuropeptide-like peptide 1 a 8

Function Ontology

Neurological / Signaling ▸ Neuropeptide activity ▸ Neuropeptide

Standard StatusStandard

Sequence Length15 amino acids

Chemical FormulaC69H109N23O22S

DescriptionStandard

        NIGSMARTGFRSYNA
    

Molecular Weight1644.81 Da

Isoelectric Point (pI)10.84

Net Charge (pH 7.0)1.76

Net Charge (pH 7.4) 1.55

Charge Density (pH 7.0) 0.1173

GRAVY Index-0.51

Hydrophobic Moment 0.69

Boman Index-0.09

Instability Index70.49

Aliphatic Index 39.33

Aromaticity 0.1333

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 761.62

LogP -10.88

H-bond Donors 28.0

H-bond Acceptors 25.0

Rotatable Bonds 53.0

Heavy Atoms 115.0

Ring Count 2.0

Amide Bonds 16.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0328032 VERIFIED: NO

Provenance & Taxonomy

OrganismAtelura formicaria [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

C-TermAmidation

Bio-Activity Profile

Function

Neuropeptide