Peptide Database

Peptide NameAllatotropin precursor peptide AT-PP-1

Function Ontology

Hormonal / Endocrine ▸ Hormone peptide

Standard StatusStandard

Sequence Length15 amino acids

Chemical FormulaC72H127N27O23

DescriptionStandard

        APEGRLTRTKQQRPT
    

Molecular Weight1738.95 Da

Isoelectric Point (pI)11.71

Net Charge (pH 7.0)2.80

Net Charge (pH 7.4) 2.61

Charge Density (pH 7.0) 0.1865

GRAVY Index-1.87

Hydrophobic Moment 0.35

Boman Index-0.62

Instability Index75.20

Aliphatic Index 32.67

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 849.03

LogP -11.65

H-bond Donors 30.0

H-bond Acceptors 26.0

Rotatable Bonds 57.0

Heavy Atoms 122.0

Ring Count 2.0

Amide Bonds 16.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0425171 VERIFIED: NO

Provenance & Taxonomy

OrganismAgrotis ipsilon [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Hormone