Peptide Database

Peptide NameAllatostatin A 4

Function Ontology

Hormonal / Endocrine ▸ Hormone peptide

Standard StatusStandard

Sequence Length8 amino acids

Chemical FormulaC42H60N8O12

DescriptionStandard

        ADLFSFGL
    

Molecular Weight868.97 Da

Isoelectric Point (pI)4.05

Net Charge (pH 7.0)-1.20

Net Charge (pH 7.4) -1.39

Charge Density (pH 7.0) -0.1504

GRAVY Index1.29

Hydrophobic Moment 0.30

Boman Index0.56

Instability Index-1.86

Aliphatic Index 110.00

Aromaticity 0.2500

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 324.55

LogP -1.51

H-bond Donors 11.0

H-bond Acceptors 11.0

Rotatable Bonds 26.0

Heavy Atoms 62.0

Ring Count 2.0

Amide Bonds 7.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0401318 VERIFIED: NO

Provenance & Taxonomy

OrganismSagmariasus verreauxi [Animal] [Animal]; Panulirus argus [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

C-TermAmidation

Bio-Activity Profile

Function

Hormone