Peptide Database

Peptide NameAllatostatin B-type I.5

Function Ontology

Hormonal / Endocrine ▸ Hormone peptide

Standard StatusStandard

Sequence Length14 amino acids

Chemical FormulaC64H113N21O20S

DescriptionStandard

        EIPAAIAKGMERSR
    

Molecular Weight1528.78 Da

Isoelectric Point (pI)8.85

Net Charge (pH 7.0)0.84

Net Charge (pH 7.4) 0.67

Charge Density (pH 7.0) 0.0599

GRAVY Index-0.46

Hydrophobic Moment 0.54

Boman Index-0.17

Instability Index73.82

Aliphatic Index 77.14

Aromaticity 0.0000

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 677.48

LogP -6.88

H-bond Donors 24.0

H-bond Acceptors 22.0

Rotatable Bonds 52.0

Heavy Atoms 106.0

Ring Count 1.0

Amide Bonds 13.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0199741 VERIFIED: NO

Provenance & Taxonomy

OrganismDaphnia pulex [Animal]

Tax ID6669

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Hormone