Peptide Database

Peptide NameSnakin-Z

Function Ontology

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Standard StatusStandard

Sequence Length26 amino acids

Chemical FormulaC105H169N31O39S5

DescriptionStandard

        CARCNCVPPGTSGNTETCPCYASLTT
    

Molecular Weight2649.97 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-0.11

Hydrophobic Moment 0.14

Boman Index0.04

Instability Index31.65

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 1111.67

LogP -18.59

H-bond Donors 43.0

H-bond Acceptors 44.0

Rotatable Bonds 76.0

Heavy Atoms 180.0

Ring Count 4.0

Amide Bonds 27.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0283987 VERIFIED: YES

Provenance & Taxonomy

OrganismSolanum chacoense [Plant]

Structure & Mods

ConfigDNA-encoded linear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

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TargetEscherichia coli TOP10

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