Peptide Database

Peptide NameAllatostatin C1

Function Ontology

Hormonal / Endocrine ▸ Hormone peptide

Standard StatusStandard

Sequence Length14 amino acids

Chemical FormulaC73H107N21O19S2

DescriptionStandard

        SRWKQCAFNAVSCF
    

Molecular Weight1646.89 Da

Isoelectric Point (pI)8.94

Net Charge (pH 7.0)1.44

Net Charge (pH 7.4) 1.20

Charge Density (pH 7.0) 0.1028

GRAVY Index0.04

Hydrophobic Moment 0.46

Boman Index0.01

Instability Index98.74

Aliphatic Index 35.00

Aromaticity 0.2143

Extinction Coeff. Reduced 5500.00

Extinction Coeff. Oxidized 5625.00

The radar chart summarizes major physicochemical dimensions for quick comparison, while exact numerical values remain listed on the left.

Amino Acid Composition

TPSA 671.97

LogP -7.02

H-bond Donors 26.0

H-bond Acceptors 23.0

Rotatable Bonds 51.0

Heavy Atoms 115.0

Ring Count 4.0

Amide Bonds 15.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0325386 VERIFIED: NO

Provenance & Taxonomy

OrganismSminthurus viridis [Animal]; Atelura formicaria [Animal]; Jordanathrix leptothrix [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

C-TermAmidation

Bio-Activity Profile

Function

Hormone