Peptide Database

Peptide NameNeuropeptide-like peptide 1 2

Function Ontology

Neurological / Signaling ▸ Neuropeptide activity ▸ Neuropeptide

Standard StatusStandard

Sequence Length18 amino acids

Chemical FormulaC87H140N30O28

DescriptionStandard

        NISSIARANNFPRHSLQE
    

Molecular Weight2054.23 Da

Isoelectric Point (pI)9.61

Net Charge (pH 7.0)0.86

Net Charge (pH 7.4) 0.60

Charge Density (pH 7.0) 0.0475

GRAVY Index-0.81

Hydrophobic Moment 0.52

Boman Index-0.20

Instability Index82.23

Aliphatic Index 76.11

Aromaticity 0.0556

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 972.06

LogP -13.21

H-bond Donors 33.0

H-bond Acceptors 30.0

Rotatable Bonds 67.0

Heavy Atoms 145.0

Ring Count 3.0

Amide Bonds 21.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0018560 VERIFIED: NO

Provenance & Taxonomy

OrganismProcambarus clarkii [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Neuropeptide