Peptide Database

Peptide NamePyrokinin 6

Function Ontology

Neurological / Signaling ▸ Neuropeptide activity ▸ Neuropeptide

Standard StatusStandard

Sequence Length18 amino acids

Chemical FormulaC83H141N27O27

DescriptionStandard

        SSGEISVHTRAQPLTPRL
    

Molecular Weight1949.17 Da

Isoelectric Point (pI)9.34

Net Charge (pH 7.0)0.55

Net Charge (pH 7.4) 0.29

Charge Density (pH 7.0) 0.0306

GRAVY Index-0.47

Hydrophobic Moment 0.38

Boman Index-0.10

Instability Index28.98

Aliphatic Index 86.67

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 874.46

LogP -11.54

H-bond Donors 31.0

H-bond Acceptors 29.0

Rotatable Bonds 61.0

Heavy Atoms 137.0

Ring Count 3.0

Amide Bonds 18.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0325436 VERIFIED: NO

Provenance & Taxonomy

OrganismOrchesella cincta [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

C-TermAmidation

Bio-Activity Profile

Function

Neuropeptide