Peptide Database

Peptide NameAllatostatin A 3

Function Ontology

Hormonal / Endocrine ▸ Hormone peptide

Standard StatusStandard

Sequence Length8 amino acids

Chemical FormulaC44H58N10O12

DescriptionStandard

        HDPYAFGL
    

Molecular Weight918.99 Da

Isoelectric Point (pI)5.08

Net Charge (pH 7.0)-1.15

Net Charge (pH 7.4) -1.41

Charge Density (pH 7.0) -0.1441

GRAVY Index-0.20

Hydrophobic Moment 0.10

Boman Index0.30

Instability Index38.35

Aliphatic Index 61.25

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 344.44

LogP -1.37

H-bond Donors 11.0

H-bond Acceptors 12.0

Rotatable Bonds 24.0

Heavy Atoms 66.0

Ring Count 4.0

Amide Bonds 7.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0043895 VERIFIED: NO

Provenance & Taxonomy

OrganismLepeophtheirus salmonis [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

C-TermAmidation

Bio-Activity Profile

Function

Hormone