Peptide Database

Peptide NameAllatostatin-A 19

Function Ontology

Hormonal / Endocrine ▸ Hormone peptide

Standard StatusStandard

Sequence Length8 amino acids

Chemical FormulaC41H56N10O11

DescriptionStandard

        TGHYAFGL
    

Molecular Weight864.94 Da

Isoelectric Point (pI)6.40

Net Charge (pH 7.0)-0.52

Net Charge (pH 7.4) -0.76

Charge Density (pH 7.0) -0.0644

GRAVY Index0.30

Hydrophobic Moment 0.13

Boman Index0.46

Instability Index82.66

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 336.16

LogP -2.34

H-bond Donors 12.0

H-bond Acceptors 12.0

Rotatable Bonds 24.0

Heavy Atoms 62.0

Ring Count 3.0

Amide Bonds 7.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0296279 VERIFIED: NO

Provenance & Taxonomy

OrganismNephrops norvegicus [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

C-TermAmidation

Bio-Activity Profile

Function

Hormone