Peptide Database

Peptide NameAllatostatin-A 4

Function Ontology

Hormonal / Endocrine ▸ Hormone peptide

Standard StatusStandard

Sequence Length9 amino acids

Chemical FormulaC48H71N13O13

DescriptionStandard

        TPQRFSFGV
    

Molecular Weight1038.16 Da

Isoelectric Point (pI)9.41

Net Charge (pH 7.0)0.40

Net Charge (pH 7.4) 0.21

Charge Density (pH 7.0) 0.0442

GRAVY Index-0.19

Hydrophobic Moment 0.35

Boman Index0.05

Instability Index30.29

Aliphatic Index 32.22

Aromaticity 0.2222

Extinction Coeff. Reduced 0.00

Extinction Coeff. Oxidized 0.00

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

Amino Acid Composition

TPSA 432.78

LogP -4.54

H-bond Donors 15.0

H-bond Acceptors 14.0

Rotatable Bonds 30.0

Heavy Atoms 74.0

Ring Count 3.0

Amide Bonds 9.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0037656 VERIFIED: NO

Provenance & Taxonomy

OrganismGanaspis sp [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

C-TermAmidation

Bio-Activity Profile

Function

Hormone