Peptide Database

Peptide NameAllatostatin A 13

Function Ontology

Hormonal / Endocrine ▸ Hormone peptide

Standard StatusStandard

Sequence Length9 amino acids

Chemical FormulaC47H75N17O13S

DescriptionStandard

        RDHRFSMGL
    

Molecular Weight1118.27 Da

Isoelectric Point (pI)9.61

Net Charge (pH 7.0)0.85

Net Charge (pH 7.4) 0.59

Charge Density (pH 7.0) 0.0943

GRAVY Index-0.93

Hydrophobic Moment 0.34

Boman Index-0.35

Instability Index8.89

Aliphatic Index 43.33

Aromaticity 0.1111

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 506.13

LogP -5.09

H-bond Donors 19.0

H-bond Acceptors 16.0

Rotatable Bonds 37.0

Heavy Atoms 78.0

Ring Count 2.0

Amide Bonds 8.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0162088 VERIFIED: NO

Provenance & Taxonomy

OrganismNipponentomon nippon [Animal]; Filientomon takanawanum [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

C-TermAmidation

Bio-Activity Profile

Function

Hormone