Peptide Database

Peptide NamePyrokinin gene-related peptide

Function Ontology

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Standard StatusStandard

Sequence Length34 amino acids

Chemical FormulaC139H235N43O50

DescriptionStandard

        KSLQGTSKLDLGNHISAGSARGSLSPASPALSEA
    

Molecular Weight3308.61 Da

Isoelectric Point (pI)8.60

Net Charge (pH 7.0)0.85

Net Charge (pH 7.4) 0.59

Charge Density (pH 7.0) 0.0250

GRAVY Index-0.26

Hydrophobic Moment 0.35

Boman Index0.04

Instability Index65.07

Aliphatic Index 83.53

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 1491.51

LogP -23.40

H-bond Donors 52.0

H-bond Acceptors 52.0

Rotatable Bonds 110.0

Heavy Atoms 232.0

Ring Count 3.0

Amide Bonds 35.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0161290 VERIFIED: NO

Provenance & Taxonomy

OrganismDrosophila melanogaster [Animal]

Tax ID7227

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

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