Peptide Database

Peptide NameAllatostatin A I 5

Function Ontology

Hormonal / Endocrine ▸ Hormone peptide

Standard StatusStandard

Sequence Length9 amino acids

Chemical FormulaC48H67N9O15

DescriptionStandard

        DDPIYAFGL
    

Molecular Weight1010.10 Da

Isoelectric Point (pI)4.05

Net Charge (pH 7.0)-2.24

Net Charge (pH 7.4) -2.44

Charge Density (pH 7.0) -0.2487

GRAVY Index0.29

Hydrophobic Moment 0.19

Boman Index0.37

Instability Index35.20

Aliphatic Index 97.78

Aromaticity 0.2222

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 382.16

LogP -1.33

H-bond Donors 12.0

H-bond Acceptors 13.0

Rotatable Bonds 28.0

Heavy Atoms 72.0

Ring Count 3.0

Amide Bonds 8.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0102388 VERIFIED: NO

Provenance & Taxonomy

OrganismEucyclops serrulatus [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

C-TermAmidation

Bio-Activity Profile

Function

Hormone