Peptide Database

Peptide NameAllatostatin C 5

Function Ontology

Hormonal / Endocrine ▸ Hormone peptide

Standard StatusStandard

Sequence Length18 amino acids

Chemical FormulaC91H141N23O28S2

DescriptionStandard

        LDAKSRSILCYFNSVSCY
    

Molecular Weight2069.36 Da

Isoelectric Point (pI)8.03

Net Charge (pH 7.0)0.74

Net Charge (pH 7.4) 0.50

Charge Density (pH 7.0) 0.0410

GRAVY Index0.26

Hydrophobic Moment 0.55

Boman Index0.06

Instability Index73.37

Aliphatic Index 86.67

Aromaticity 0.1667

Extinction Coeff. Reduced 2980.00

Extinction Coeff. Oxidized 3105.00

The radar chart summarizes major physicochemical dimensions for quick comparison, while exact numerical values remain listed on the left.

Amino Acid Composition

TPSA 847.71

LogP -8.84

H-bond Donors 33.0

H-bond Acceptors 31.0

Rotatable Bonds 66.0

Heavy Atoms 144.0

Ring Count 3.0

Amide Bonds 18.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0404895 VERIFIED: NO

Provenance & Taxonomy

OrganismRamazzottius varieornatus [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

C-TermAmidation

Bio-Activity Profile

Function

Hormone