Peptide Database

Peptide NameAllatostatin-A 2

Function Ontology

Hormonal / Endocrine ▸ Hormone peptide

Standard StatusStandard

Sequence Length8 amino acids

Chemical FormulaC42H63N11O13

DescriptionStandard

        SRTYSFGL
    

Molecular Weight930.02 Da

Isoelectric Point (pI)8.46

Net Charge (pH 7.0)0.46

Net Charge (pH 7.4) 0.25

Charge Density (pH 7.0) 0.0574

GRAVY Index-0.24

Hydrophobic Moment 0.35

Boman Index0.01

Instability Index32.83

Aliphatic Index 48.75

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 409.84

LogP -4.71

H-bond Donors 16.0

H-bond Acceptors 14.0

Rotatable Bonds 28.0

Heavy Atoms 66.0

Ring Count 2.0

Amide Bonds 7.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0246647 VERIFIED: NO

Provenance & Taxonomy

OrganismArgochrysis armilla [Animal]; Machilontus sp [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

C-TermAmidation

Bio-Activity Profile

Function

Hormone