Peptide Database

Peptide NameAllatostatin A 11

Function Ontology

Hormonal / Endocrine ▸ Hormone peptide

Standard StatusStandard

Sequence Length11 amino acids

Chemical FormulaC61H85N15O17

DescriptionStandard

        SAPYERFNFGL
    

Molecular Weight1300.42 Da

Isoelectric Point (pI)5.72

Net Charge (pH 7.0)-0.54

Net Charge (pH 7.4) -0.75

Charge Density (pH 7.0) -0.0489

GRAVY Index-0.40

Hydrophobic Moment 0.22

Boman Index0.06

Instability Index6.08

Aliphatic Index 44.55

Aromaticity 0.2727

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 528.28

LogP -4.12

H-bond Donors 18.0

H-bond Acceptors 17.0

Rotatable Bonds 38.0

Heavy Atoms 93.0

Ring Count 4.0

Amide Bonds 11.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0084591 VERIFIED: NO

Provenance & Taxonomy

OrganismPedetontus okajimae [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

C-TermAmidation

Bio-Activity Profile

Function

Hormone