Peptide Database

Peptide NameAllatostatin A 16

Function Ontology

Hormonal / Endocrine ▸ Hormone peptide

Standard StatusStandard

Sequence Length9 amino acids

Chemical FormulaC53H68N12O14

DescriptionStandard

        SPHYYNFGL
    

Molecular Weight1097.18 Da

Isoelectric Point (pI)6.46

Net Charge (pH 7.0)-0.45

Net Charge (pH 7.4) -0.72

Charge Density (pH 7.0) -0.0505

GRAVY Index-0.61

Hydrophobic Moment 0.14

Boman Index0.22

Instability Index103.54

Aliphatic Index 43.33

Aromaticity 0.3333

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 419.79

LogP -2.57

H-bond Donors 14.0

H-bond Acceptors 15.0

Rotatable Bonds 29.0

Heavy Atoms 79.0

Ring Count 5.0

Amide Bonds 9.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0227503 VERIFIED: NO

Provenance & Taxonomy

OrganismNicoletia phytophila [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

C-TermAmidation

Bio-Activity Profile

Function

Hormone