Peptide Database

Peptide NameAllatostatin-A 3

Function Ontology

Hormonal / Endocrine ▸ Hormone peptide

Standard StatusStandard

Sequence Length19 amino acids

Chemical FormulaC96H136N22O30S2

DescriptionStandard

        DGMYSFGLGERPDMYSFGL
    

Molecular Weight2142.37 Da

Isoelectric Point (pI)4.05

Net Charge (pH 7.0)-2.24

Net Charge (pH 7.4) -2.45

Charge Density (pH 7.0) -0.1177

GRAVY Index-0.28

Hydrophobic Moment 0.29

Boman Index0.15

Instability Index36.60

Aliphatic Index 41.05

Aromaticity 0.2105

Extinction Coeff. Reduced 2980.00

Extinction Coeff. Oxidized 2980.00

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

Amino Acid Composition

TPSA 833.05

LogP -6.80

H-bond Donors 29.0

H-bond Acceptors 30.0

Rotatable Bonds 67.0

Heavy Atoms 150.0

Ring Count 5.0

Amide Bonds 18.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0271801 VERIFIED: NO

Provenance & Taxonomy

OrganismParanephrops zealandicus [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

C-TermAmidation

Bio-Activity Profile

Function

Hormone