Peptide Database

Peptide NameSnakin-Z

Function Ontology

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Standard StatusStandard

Sequence Length24 amino acids

Chemical FormulaC107H179N37O32S5

DescriptionStandard

        CRRCNCVPPGTSGNKEKCPCYARL
    

Molecular Weight2656.12 Da

Isoelectric Point (pI)9.07

Net Charge (pH 7.0)3.71

Net Charge (pH 7.4) 3.43

Charge Density (pH 7.0) 0.1546

GRAVY Index-0.75

Hydrophobic Moment 0.31

Boman Index-0.31

Instability Index62.70

Aliphatic Index 32.50

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 1128.16

LogP -15.31

H-bond Donors 44.0

H-bond Acceptors 41.0

Rotatable Bonds 83.0

Heavy Atoms 181.0

Ring Count 4.0

Amide Bonds 25.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0318005 VERIFIED: YES

Provenance & Taxonomy

OrganismMedicago truncatula [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)