Peptide Database

Peptide NameAllatostatin-A 13

Function Ontology

Hormonal / Endocrine ▸ Hormone peptide

Standard StatusStandard

Sequence Length8 amino acids

Chemical FormulaC34H48N8O15

DescriptionStandard

        TDAPDSGF
    

Molecular Weight808.79 Da

Isoelectric Point (pI)4.05

Net Charge (pH 7.0)-2.60

Net Charge (pH 7.4) -2.79

Charge Density (pH 7.0) -0.3250

GRAVY Index-0.74

Hydrophobic Moment 0.34

Boman Index0.05

Instability Index47.48

Aliphatic Index 12.50

Aromaticity 0.1250

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 373.29

LogP -5.49

H-bond Donors 12.0

H-bond Acceptors 13.0

Rotatable Bonds 22.0

Heavy Atoms 57.0

Ring Count 2.0

Amide Bonds 7.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0175244 VERIFIED: NO

Provenance & Taxonomy

OrganismNephrops norvegicus [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

C-TermAmidation

Bio-Activity Profile

Function

Hormone