Peptide Database

Peptide NameAllatostatin A 9

Function Ontology

Hormonal / Endocrine ▸ Hormone peptide

Standard StatusStandard

Sequence Length8 amino acids

Chemical FormulaC49H67N11O11

DescriptionStandard

        PRYYAFGL
    

Molecular Weight986.12 Da

Isoelectric Point (pI)9.00

Net Charge (pH 7.0)0.96

Net Charge (pH 7.4) 0.90

Charge Density (pH 7.0) 0.1196

GRAVY Index-0.09

Hydrophobic Moment 0.32

Boman Index0.18

Instability Index34.92

Aliphatic Index 61.25

Aromaticity 0.3750

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 355.39

LogP -0.68

H-bond Donors 14.0

H-bond Acceptors 12.0

Rotatable Bonds 27.0

Heavy Atoms 71.0

Ring Count 4.0

Amide Bonds 7.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0025570 VERIFIED: NO

Provenance & Taxonomy

OrganismPanulirus argus [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

C-TermAmidation

Bio-Activity Profile

Function

Hormone