Peptide Database

Peptide NameProthoracicostatic peptide PTSP-5

Function Ontology

Neurological / Signaling ▸ Neuropeptide activity ▸ Neuropeptide

Standard StatusStandard

Sequence Length10 amino acids

Chemical FormulaC56H78N16O16S

DescriptionStandard

        AWRDMSQSPW
    

Molecular Weight1263.38 Da

Isoelectric Point (pI)5.88

Net Charge (pH 7.0)-0.20

Net Charge (pH 7.4) -0.39

Charge Density (pH 7.0) -0.0203

GRAVY Index-1.28

Hydrophobic Moment 0.44

Boman Index-0.16

Instability Index157.20

Aliphatic Index 10.00

Aromaticity 0.2000

Extinction Coeff. Reduced 11000.00

Extinction Coeff. Oxidized 11000.00

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

Amino Acid Composition

TPSA 530.76

LogP -4.52

H-bond Donors 19.0

H-bond Acceptors 17.0

Rotatable Bonds 36.0

Heavy Atoms 89.0

Ring Count 5.0

Amide Bonds 10.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0371700 VERIFIED: NO

Provenance & Taxonomy

OrganismAgrotis ipsilon [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

C-TermAmidation

Bio-Activity Profile

Function

Neuropeptide