Peptide Database

Peptide NameTermicin

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial ▸ Anti-Gram-negative

Standard StatusStandard

Sequence Length34 amino acids

Chemical FormulaC168H242N48O50S6

DescriptionStandard

        CNFQNCWATCQSEHTIYFGRAFCDGSTCQCVFVR
    

Molecular Weight3926.40 Da

Isoelectric Point (pI)6.70

Net Charge (pH 7.0)-0.21

Net Charge (pH 7.4) -0.55

Charge Density (pH 7.0) -0.0062

GRAVY Index-0.02

Hydrophobic Moment 0.53

Boman Index0.05

Instability Index17.93

Aliphatic Index 34.41

Aromaticity 0.1765

Extinction Coeff. Reduced 6990.00

Extinction Coeff. Oxidized 7365.00

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

Amino Acid Composition

TPSA 1603.32

LogP -19.21

H-bond Donors 62.0

H-bond Acceptors 57.0

Rotatable Bonds 122.0

Heavy Atoms 272.0

Ring Count 8.0

Amide Bonds 38.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0147978 VERIFIED: YES

Provenance & Taxonomy

OrganismCryptocercus wrighti [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Anti-Gram-negative

TargetEscherichia coli TOP10

MethodMex pooled growth assay (OD_ID at 4.5 h; Wald adjusted p-value)