Peptide Database

Peptide NameAllatostatin A 17

Function Ontology

Hormonal / Endocrine ▸ Hormone peptide

Standard StatusStandard

Sequence Length14 amino acids

Chemical FormulaC72H106N18O19

DescriptionStandard

        SGYGRQIPLYGFGI
    

Molecular Weight1527.72 Da

Isoelectric Point (pI)8.31

Net Charge (pH 7.0)0.46

Net Charge (pH 7.4) 0.25

Charge Density (pH 7.0) 0.0327

GRAVY Index0.07

Hydrophobic Moment 0.34

Boman Index0.29

Instability Index-3.27

Aliphatic Index 83.57

Aromaticity 0.2143

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 598.51

LogP -4.47

H-bond Donors 21.0

H-bond Acceptors 20.0

Rotatable Bonds 46.0

Heavy Atoms 109.0

Ring Count 4.0

Amide Bonds 14.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0083205 VERIFIED: NO

Provenance & Taxonomy

OrganismMachilontus sp [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

C-TermAmidation

Bio-Activity Profile

Function

Hormone