Peptide Database

Peptide NameAllatostatin C 4

Function Ontology

Hormonal / Endocrine ▸ Hormone peptide

Standard StatusStandard

Sequence Length13 amino acids

Chemical FormulaC67H99N19O18S2

DescriptionStandard

        NKYRCAFNAVSCF
    

Molecular Weight1522.75 Da

Isoelectric Point (pI)8.90

Net Charge (pH 7.0)1.74

Net Charge (pH 7.4) 1.50

Charge Density (pH 7.0) 0.1337

GRAVY Index0.07

Hydrophobic Moment 0.53

Boman Index-0.02

Instability Index39.52

Aliphatic Index 37.69

Aromaticity 0.2308

Extinction Coeff. Reduced 1490.00

Extinction Coeff. Oxidized 1615.00

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

Amino Acid Composition

TPSA 627.08

LogP -6.66

H-bond Donors 24.0

H-bond Acceptors 22.0

Rotatable Bonds 47.0

Heavy Atoms 106.0

Ring Count 3.0

Amide Bonds 14.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0180086 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