Peptide Database

Peptide NameSnakin-Z

Function Ontology

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Standard StatusStandard

Sequence Length26 amino acids

Chemical FormulaC107H172N32O38S6

DescriptionStandard

        CSRCNCVPPGTAGNQEMCPCYASLTT
    

Molecular Weight2707.09 Da

Isoelectric Point (pI)5.97

Net Charge (pH 7.0)-0.29

Net Charge (pH 7.4) -0.57

Charge Density (pH 7.0) -0.0111

GRAVY Index-0.12

Hydrophobic Moment 0.22

Boman Index0.03

Instability Index39.42

Aliphatic Index 33.85

Aromaticity 0.0385

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 1114.30

LogP -17.34

H-bond Donors 42.0

H-bond Acceptors 44.0

Rotatable Bonds 80.0

Heavy Atoms 183.0

Ring Count 4.0

Amide Bonds 28.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0199323 VERIFIED: YES

Provenance & Taxonomy

OrganismVigna angularis [Plant]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

-

TargetEscherichia coli TOP10

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