Peptide Database

Peptide NameChensinin-1CEb

Function Ontology

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Standard StatusStandard

Sequence Length33 amino acids

Chemical FormulaC154H249N45O67S

DescriptionStandard

        GTINLSLCEEERDADEEEKRDDPDEADVEVEKR
    

Molecular Weight3834.95 Da

Isoelectric Point (pI)4.05

Net Charge (pH 7.0)-10.22

Net Charge (pH 7.4) -10.46

Charge Density (pH 7.0) -0.3097

GRAVY Index-1.64

Hydrophobic Moment 0.42

Boman Index-0.48

Instability Index58.97

Aliphatic Index 59.09

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 1866.52

LogP -21.60

H-bond Donors 63.0

H-bond Acceptors 58.0

Rotatable Bonds 136.0

Heavy Atoms 267.0

Ring Count 1.0

Amide Bonds 33.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0149952 VERIFIED: YES

Provenance & Taxonomy

OrganismPelophylax nigromaculatus [Animal]

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)