Peptide Database

Peptide NameShort Neuropeptide F precursor peptide sNPF-PP2-1

Function Ontology

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Standard StatusStandard

Sequence Length24 amino acids

Chemical FormulaC115H181N31O40

DescriptionStandard

        SDPNILSGPQFLLPQSGEPERLEN
    

Molecular Weight2637.85 Da

Isoelectric Point (pI)4.05

Net Charge (pH 7.0)-3.53

Net Charge (pH 7.4) -3.74

Charge Density (pH 7.0) -0.1471

GRAVY Index-0.82

Hydrophobic Moment 0.28

Boman Index-0.05

Instability Index87.28

Aliphatic Index 81.25

Aromaticity 0.0417

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 1141.61

LogP -13.10

H-bond Donors 35.0

H-bond Acceptors 37.0

Rotatable Bonds 83.0

Heavy Atoms 186.0

Ring Count 5.0

Amide Bonds 27.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0128975 VERIFIED: NO

Provenance & Taxonomy

OrganismCarabus violaceus [Animal]; Carabus problematicus [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

-