Peptide Database

Peptide NameTrissin 2

Function Ontology

Neurological / Signaling ▸ Neuropeptide activity ▸ Neuropeptide

Standard StatusStandard

Sequence Length28 amino acids

Chemical FormulaC124H193N41O39S6

DescriptionStandard

        CGQRCARSCNSLCGTPHYYRCCAGLYTS
    

Molecular Weight3074.50 Da

Isoelectric Point (pI)8.68

Net Charge (pH 7.0)2.78

Net Charge (pH 7.4) 2.44

Charge Density (pH 7.0) 0.0995

GRAVY Index-0.29

Hydrophobic Moment 0.63

Boman Index-0.10

Instability Index44.98

Aliphatic Index 35.00

Aromaticity 0.1071

Extinction Coeff. Reduced 4470.00

Extinction Coeff. Oxidized 4845.00

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

Amino Acid Composition

TPSA 1302.63

LogP -18.92

H-bond Donors 54.0

H-bond Acceptors 49.0

Rotatable Bonds 94.0

Heavy Atoms 210.0

Ring Count 5.0

Amide Bonds 29.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0276761 VERIFIED: NO

Provenance & Taxonomy

OrganismRamazzottius varieornatus [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Neuropeptide