Peptide Database

Peptide NameSnakin-Z

Function Ontology

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Standard StatusStandard

Sequence Length24 amino acids

Chemical FormulaC102H167N31O34S5

DescriptionStandard

        CTKCNCVPLGTAGNRETCPCYANL
    

Molecular Weight2531.93 Da

Isoelectric Point (pI)7.82

Net Charge (pH 7.0)0.71

Net Charge (pH 7.4) 0.43

Charge Density (pH 7.0) 0.0296

GRAVY Index-0.08

Hydrophobic Moment 0.33

Boman Index0.00

Instability Index34.52

Aliphatic Index 52.92

Aromaticity 0.0417

Extinction Coeff. Reduced 1490.00

Extinction Coeff. Oxidized 1740.00

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

Amino Acid Composition

TPSA 1050.45

LogP -14.77

H-bond Donors 40.0

H-bond Acceptors 40.0

Rotatable Bonds 77.0

Heavy Atoms 172.0

Ring Count 3.0

Amide Bonds 26.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0138321 VERIFIED: YES

Provenance & Taxonomy

OrganismEucalyptus grandis [Plant]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antibacterial

TargetEscherichia coli TOP10

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