Peptide Database

Peptide NameAllatostatin CC2 AstCC2

Function Ontology

Hormonal / Endocrine ▸ Hormone peptide

Standard StatusStandard

Sequence Length17 amino acids

Chemical FormulaC95H130N22O24S2

DescriptionStandard

        GSPKNYWKCYFNAVTCF
    

Molecular Weight2028.31 Da

Isoelectric Point (pI)8.82

Net Charge (pH 7.0)1.74

Net Charge (pH 7.4) 1.50

Charge Density (pH 7.0) 0.1021

GRAVY Index-0.31

Hydrophobic Moment 0.48

Boman Index0.11

Instability Index24.16

Aliphatic Index 22.94

Aromaticity 0.2941

Extinction Coeff. Reduced 8480.00

Extinction Coeff. Oxidized 8605.00

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

Amino Acid Composition

TPSA 755.06

LogP -5.68

H-bond Donors 28.0

H-bond Acceptors 28.0

Rotatable Bonds 59.0

Heavy Atoms 143.0

Ring Count 7.0

Amide Bonds 18.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0071908 VERIFIED: NO

Provenance & Taxonomy

OrganismPardosa pseudoannulata [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Hormone