Peptide Database

Peptide NameNeuropeptide C4-Ct*

Function Ontology

Neurological / Signaling ▸ Neuropeptide activity ▸ Neuropeptide

Standard StatusStandard

Sequence Length25 amino acids

Chemical FormulaC117H196N36O32S5

DescriptionStandard

        MNKISCLKSCVGQHVLHPIQCHSLC
    

Molecular Weight2779.35 Da

Isoelectric Point (pI)8.51

Net Charge (pH 7.0)1.72

Net Charge (pH 7.4) 1.29

Charge Density (pH 7.0) 0.0688

GRAVY Index0.34

Hydrophobic Moment 0.45

Boman Index0.13

Instability Index48.52

Aliphatic Index 101.20

Aromaticity 0.0000

Extinction Coeff. Reduced 0.00

Extinction Coeff. Oxidized 250.00

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

Amino Acid Composition

TPSA 1080.97

LogP -11.28

H-bond Donors 40.0

H-bond Acceptors 42.0

Rotatable Bonds 92.0

Heavy Atoms 190.0

Ring Count 4.0

Amide Bonds 27.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0190002 VERIFIED: NO

Provenance & Taxonomy

OrganismRamazzottius varieornatus [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Neuropeptide