Peptide Database

Peptide NameAllatostatin A 1-3

Function Ontology

Hormonal / Endocrine ▸ Hormone peptide

Standard StatusStandard

Sequence Length12 amino acids

Chemical FormulaC58H86N20O16

DescriptionStandard

        GGSDRHRFAFGL
    

Molecular Weight1319.43 Da

Isoelectric Point (pI)9.61

Net Charge (pH 7.0)0.85

Net Charge (pH 7.4) 0.59

Charge Density (pH 7.0) 0.0707

GRAVY Index-0.54

Hydrophobic Moment 0.16

Boman Index-0.09

Instability Index29.22

Aliphatic Index 40.83

Aromaticity 0.1667

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 593.43

LogP -6.86

H-bond Donors 22.0

H-bond Acceptors 18.0

Rotatable Bonds 42.0

Heavy Atoms 94.0

Ring Count 3.0

Amide Bonds 11.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0168417 VERIFIED: NO

Provenance & Taxonomy

OrganismRamazzottius varieornatus [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

C-TermAmidation

Bio-Activity Profile

Function

Hormone