Peptide Database

Peptide NameAllatostatin B 9

Function Ontology

Hormonal / Endocrine ▸ Hormone peptide

Standard StatusStandard

Sequence Length9 amino acids

Chemical FormulaC51H68N12O15S

DescriptionStandard

        WQDMPTSAW
    

Molecular Weight1121.22 Da

Isoelectric Point (pI)4.05

Net Charge (pH 7.0)-1.24

Net Charge (pH 7.4) -1.44

Charge Density (pH 7.0) -0.1376

GRAVY Index-0.91

Hydrophobic Moment 0.34

Boman Index0.11

Instability Index79.11

Aliphatic Index 11.11

Aromaticity 0.2222

Extinction Coeff. Reduced 11000.00

Extinction Coeff. Oxidized 11000.00

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

Amino Acid Composition

TPSA 439.76

LogP -2.88

H-bond Donors 15.0

H-bond Acceptors 15.0

Rotatable Bonds 30.0

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_0044966 VERIFIED: NO

Provenance & Taxonomy

OrganismLygus hesperus [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

C-TermAmidation

Bio-Activity Profile

Function

Hormone