Peptide Database

Peptide NameTrissin

Function Ontology

Neurological / Signaling ▸ Neuropeptide activity ▸ Neuropeptide

Standard StatusStandard

Sequence Length27 amino acids

Chemical FormulaC122H191N39O42S6

DescriptionStandard

        LNCDSCGRECTNACGTRTYRTCCFNYL
    

Molecular Weight3068.45 Da

Isoelectric Point (pI)7.77

Net Charge (pH 7.0)0.70

Net Charge (pH 7.4) 0.41

Charge Density (pH 7.0) 0.0260

GRAVY Index-0.40

Hydrophobic Moment 0.48

Boman Index-0.18

Instability Index64.55

Aliphatic Index 32.59

Aromaticity 0.1111

Extinction Coeff. Reduced 2980.00

Extinction Coeff. Oxidized 3355.00

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

Amino Acid Composition

TPSA 1351.10

LogP -19.63

H-bond Donors 55.0

H-bond Acceptors 49.0

Rotatable Bonds 97.0

Heavy Atoms 209.0

Ring Count 3.0

Amide Bonds 29.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0116613 VERIFIED: NO

Provenance & Taxonomy

OrganismCampodea augens [Animal]; Lepidocampa weberi [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Neuropeptide