Peptide Database

Peptide NameAllatostatin A Euc-AST A7

Function Ontology

Hormonal / Endocrine ▸ Hormone peptide

Standard StatusStandard

Sequence Length8 amino acids

Chemical FormulaC39H53N9O14

DescriptionStandard

        DNSYGFGL
    

Molecular Weight871.89 Da

Isoelectric Point (pI)4.05

Net Charge (pH 7.0)-1.24

Net Charge (pH 7.4) -1.44

Charge Density (pH 7.0) -0.1550

GRAVY Index-0.41

Hydrophobic Moment 0.09

Boman Index0.20

Instability Index-1.86

Aliphatic Index 48.75

Aromaticity 0.2500

Extinction Coeff. Reduced 1490.00

Extinction Coeff. Oxidized 1490.00

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

Amino Acid Composition

TPSA 387.87

LogP -4.37

H-bond Donors 13.0

H-bond Acceptors 13.0

Rotatable Bonds 26.0

Heavy Atoms 62.0

Ring Count 2.0

Amide Bonds 8.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0121861 VERIFIED: NO

Provenance & Taxonomy

OrganismEuphausia crystallorophias [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

C-TermAmidation

Bio-Activity Profile

Function

Hormone