Peptide Database

Peptide NameNeuropeptide-like peptide 1 17

Function Ontology

Neurological / Signaling ▸ Neuropeptide activity ▸ Neuropeptide

Standard StatusStandard

Sequence Length21 amino acids

Chemical FormulaC97H155N29O34S

DescriptionStandard

        HIGSLMQQKQTSFVPNSQSAD
    

Molecular Weight2303.51 Da

Isoelectric Point (pI)6.75

Net Charge (pH 7.0)-0.15

Net Charge (pH 7.4) -0.41

Charge Density (pH 7.0) -0.0071

GRAVY Index-0.71

Hydrophobic Moment 0.20

Boman Index-0.06

Instability Index82.51

Aliphatic Index 55.71

Aromaticity 0.0476

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 1045.13

LogP -15.15

H-bond Donors 34.0

H-bond Acceptors 36.0

Rotatable Bonds 77.0

Heavy Atoms 161.0

Ring Count 3.0

Amide Bonds 25.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0265342 VERIFIED: NO

Provenance & Taxonomy

OrganismProcambarus clarkii [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Neuropeptide