Peptide Database

Peptide NameAllatostatin B15

Function Ontology

Neurological / Signaling ▸ Neuropeptide activity ▸ Neuropeptide

Standard StatusStandard

Sequence Length14 amino acids

Chemical FormulaC77H110N20O15S

DescriptionStandard

        MFAPLAWPKGGARW
    

Molecular Weight1587.89 Da

Isoelectric Point (pI)11.00

Net Charge (pH 7.0)1.50

Net Charge (pH 7.4) 1.28

Charge Density (pH 7.0) 0.1071

GRAVY Index-0.02

Hydrophobic Moment 0.39

Boman Index0.25

Instability Index60.64

Aliphatic Index 49.29

Aromaticity 0.2143

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 543.54

LogP -1.08

H-bond Donors 19.0

H-bond Acceptors 18.0

Rotatable Bonds 44.0

Heavy Atoms 113.0

Ring Count 7.0

Amide Bonds 13.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0053788 VERIFIED: NO

Provenance & Taxonomy

OrganismCallinectes sapidus [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

C-TermAmidation

Bio-Activity Profile

Function

Neuropeptide