Peptide Database

Peptide NameCitropin 2.1

Function Ontology

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Standard StatusStandard

Sequence Length21 amino acids

Chemical FormulaC95H171N25O25S

DescriptionStandard

        GLMSSIGKALGGLIVNVLKPK
    

Molecular Weight2095.59 Da

Isoelectric Point (pI)10.30

Net Charge (pH 7.0)2.76

Net Charge (pH 7.4) 2.55

Charge Density (pH 7.0) 0.1313

GRAVY Index0.78

Hydrophobic Moment 0.47

Boman Index0.32

Instability Index29.78

Aliphatic Index 143.81

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 798.14

LogP -6.27

H-bond Donors 27.0

H-bond Acceptors 29.0

Rotatable Bonds 73.0

Heavy Atoms 146.0

Ring Count 1.0

Amide Bonds 21.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0256571 VERIFIED: YES

Provenance & Taxonomy

OrganismLitoria aurea [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)