Peptide Database

Peptide NameAllatostatin-A 1

Function Ontology

Hormonal / Endocrine ▸ Hormone peptide

Standard StatusStandard

Sequence Length10 amino acids

Chemical FormulaC54H81N11O13S

DescriptionStandard

        MPAKPYTFGL
    

Molecular Weight1124.35 Da

Isoelectric Point (pI)8.34

Net Charge (pH 7.0)0.50

Net Charge (pH 7.4) 0.28

Charge Density (pH 7.0) 0.0498

GRAVY Index0.08

Hydrophobic Moment 0.17

Boman Index0.29

Instability Index68.51

Aliphatic Index 49.00

Aromaticity 0.2000

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 374.12

LogP -1.07

H-bond Donors 12.0

H-bond Acceptors 15.0

Rotatable Bonds 31.0

Heavy Atoms 79.0

Ring Count 4.0

Amide Bonds 9.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0382030 VERIFIED: NO

Provenance & Taxonomy

OrganismCopidosoma floridanum [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

C-TermAmidation

Bio-Activity Profile

Function

Hormone