Peptide Database

Peptide NameRhopr-kinin K-8

Function Ontology

Neurological / Signaling ▸ Neuropeptide activity ▸ Neuropeptide

Standard StatusStandard

Sequence Length13 amino acids

Chemical FormulaC67H106N18O21

DescriptionStandard

        LSINPWKKIDDNG
    

Molecular Weight1499.67 Da

Isoelectric Point (pI)5.96

Net Charge (pH 7.0)-0.24

Net Charge (pH 7.4) -0.45

Charge Density (pH 7.0) -0.0184

GRAVY Index-0.98

Hydrophobic Moment 0.52

Boman Index-0.10

Instability Index-13.29

Aliphatic Index 90.00

Aromaticity 0.0769

Extinction Coeff. Reduced 5500.00

Extinction Coeff. Oxidized 5500.00

The radar chart summarizes major physicochemical dimensions for quick comparison, while exact numerical values remain listed on the left.

Amino Acid Composition

TPSA 652.57

LogP -5.83

H-bond Donors 21.0

H-bond Acceptors 21.0

Rotatable Bonds 49.0

Heavy Atoms 106.0

Ring Count 3.0

Amide Bonds 14.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0421101 VERIFIED: NO

Provenance & Taxonomy

OrganismRhodnius prolixus [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

C-TermAmidation

Bio-Activity Profile

Function

Neuropeptide