Peptide Database

Peptide NameTrissin

Function Ontology

Neurological / Signaling ▸ Neuropeptide activity ▸ Neuropeptide

Standard StatusStandard

Sequence Length27 amino acids

Chemical FormulaC118H182N38O41S6

DescriptionStandard

        VSCDSCGRECSDACGTRNFRACCFNYL
    

Molecular Weight2981.33 Da

Isoelectric Point (pI)6.06

Net Charge (pH 7.0)-0.32

Net Charge (pH 7.4) -0.62

Charge Density (pH 7.0) -0.0119

GRAVY Index-0.15

Hydrophobic Moment 0.49

Boman Index-0.13

Instability Index92.73

Aliphatic Index 32.59

Aromaticity 0.1111

Extinction Coeff. Reduced 1490.00

Extinction Coeff. Oxidized 1865.00

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

Amino Acid Composition

TPSA 1304.85

LogP -19.27

H-bond Donors 53.0

H-bond Acceptors 47.0

Rotatable Bonds 95.0

Heavy Atoms 203.0

Ring Count 3.0

Amide Bonds 28.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0350797 VERIFIED: NO

Provenance & Taxonomy

OrganismMeinertellus cundinamarcensis [Animal]; Machilontus sp [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Neuropeptide