Peptide Database

Peptide NameChensinin-1CEb

Function Ontology

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Standard StatusStandard

Sequence Length34 amino acids

Chemical FormulaC165H277N49O63S2

DescriptionStandard

        IGVIKLSLCEEERSADEEKRRDDPDEMDVEVEKR
    

Molecular Weight4019.39 Da

Isoelectric Point (pI)4.39

Net Charge (pH 7.0)-6.22

Net Charge (pH 7.4) -6.46

Charge Density (pH 7.0) -0.1831

GRAVY Index-1.28

Hydrophobic Moment 0.45

Boman Index-0.45

Instability Index77.71

Aliphatic Index 74.41

Aromaticity 0.0000

Extinction Coeff. Reduced 0.00

Extinction Coeff. Oxidized 0.00

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

Amino Acid Composition

TPSA 1865.85

LogP -18.89

H-bond Donors 65.0

H-bond Acceptors 59.0

Rotatable Bonds 145.0

Heavy Atoms 279.0

Ring Count 1.0

Amide Bonds 33.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0187005 VERIFIED: YES

Provenance & Taxonomy

OrganismRana kukunoris [Animal]

Structure & Mods

ConfigDNA-encoded linear 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)