Peptide Database

Peptide NamePyrokinin 2

Function Ontology

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Standard StatusStandard

Sequence Length21 amino acids

Chemical FormulaC97H150N30O37

DescriptionStandard

        SSEESFSVESRGNQFSPRLGQ
    

Molecular Weight2328.41 Da

Isoelectric Point (pI)4.78

Net Charge (pH 7.0)-1.53

Net Charge (pH 7.4) -1.74

Charge Density (pH 7.0) -0.0729

GRAVY Index-1.12

Hydrophobic Moment 0.57

Boman Index-0.25

Instability Index72.97

Aliphatic Index 32.38

Aromaticity 0.0952

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 1122.88

LogP -17.47

H-bond Donors 39.0

H-bond Acceptors 36.0

Rotatable Bonds 78.0

Heavy Atoms 164.0

Ring Count 3.0

Amide Bonds 23.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0022529 VERIFIED: NO

Provenance & Taxonomy

OrganismCampodea augens [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

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