Peptide Database

Peptide NameChensinin-1CEb

Function Ontology

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Standard StatusStandard

Sequence Length33 amino acids

Chemical FormulaC157H248N46O66S

DescriptionStandard

        GTINFSLCEEQRDADEEEKRDDPDEADVEVEKR
    

Molecular Weight3867.98 Da

Isoelectric Point (pI)4.05

Net Charge (pH 7.0)-9.22

Net Charge (pH 7.4) -9.46

Charge Density (pH 7.0) -0.2795

GRAVY Index-1.67

Hydrophobic Moment 0.41

Boman Index-0.48

Instability Index50.37

Aliphatic Index 47.27

Aromaticity 0.0303

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 1872.31

LogP -22.01

H-bond Donors 63.0

H-bond Acceptors 58.0

Rotatable Bonds 136.0

Heavy Atoms 270.0

Ring Count 2.0

Amide Bonds 34.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0371360 VERIFIED: YES

Provenance & Taxonomy

OrganismPelophylax nigromaculatus [Animal]

Structure & Mods

Configlinear 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)