Peptide Database

Peptide NameChensinin-3CE

Function Ontology

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Standard StatusStandard

Sequence Length21 amino acids

Chemical FormulaC116H188N24O27S

DescriptionStandard

        FTTKKPLLLIFFLGTINLSLC
    

Molecular Weight2382.94 Da

Isoelectric Point (pI)9.31

Net Charge (pH 7.0)1.75

Net Charge (pH 7.4) 1.53

Charge Density (pH 7.0) 0.0832

GRAVY Index1.26

Hydrophobic Moment 0.21

Boman Index0.45

Instability Index1.89

Aliphatic Index 148.57

Aromaticity 0.1429

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 812.58

LogP -2.47

H-bond Donors 29.0

H-bond Acceptors 30.0

Rotatable Bonds 77.0

Heavy Atoms 168.0

Ring Count 4.0

Amide Bonds 21.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0281559 VERIFIED: YES

Provenance & Taxonomy

OrganismRana kukunoris [Animal]

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)