Peptide Database

Peptide NameOrcokinin-related peptide 3

Function Ontology

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Standard StatusStandard

Sequence Length19 amino acids

Chemical FormulaC85H134N26O31

DescriptionStandard

        PARNHDTLDSLSGITFGSQ
    

Molecular Weight2016.13 Da

Isoelectric Point (pI)5.22

Net Charge (pH 7.0)-0.95

Net Charge (pH 7.4) -1.06

Charge Density (pH 7.0) -0.0501

GRAVY Index-0.59

Hydrophobic Moment 0.34

Boman Index-0.03

Instability Index40.49

Aliphatic Index 66.84

Aromaticity 0.0526

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 925.64

LogP -13.73

H-bond Donors 33.0

H-bond Acceptors 31.0

Rotatable Bonds 65.0

Heavy Atoms 142.0

Ring Count 3.0

Amide Bonds 20.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0119265 VERIFIED: NO

Provenance & Taxonomy

OrganismRhodnius prolixus [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

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