Peptide Database

Peptide NameAllatostatin A III 5

Function Ontology

Hormonal / Endocrine ▸ Hormone peptide

Standard StatusStandard

Sequence Length9 amino acids

Chemical FormulaC48H74N10O12

DescriptionStandard

        VVKSYAFGL
    

Molecular Weight983.16 Da

Isoelectric Point (pI)8.56

Net Charge (pH 7.0)0.73

Net Charge (pH 7.4) 0.52

Charge Density (pH 7.0) 0.0813

GRAVY Index1.16

Hydrophobic Moment 0.32

Boman Index0.45

Instability Index32.00

Aliphatic Index 118.89

Aromaticity 0.2222

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 362.60

LogP -1.40

H-bond Donors 13.0

H-bond Acceptors 13.0

Rotatable Bonds 30.0

Heavy Atoms 70.0

Ring Count 2.0

Amide Bonds 8.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0231371 VERIFIED: NO

Provenance & Taxonomy

OrganismSymphylella vulgaris [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

C-TermAmidation

Bio-Activity Profile

Function

Hormone