Peptide Database

Peptide NameCCL17

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial ▸ Anti-Gram-negative

Standard StatusStandard

Sequence Length40 amino acids

Chemical FormulaC199H318N58O60S3

DescriptionStandard

        ARGTNVGRECCLEYFKGAIPLRKLKTWYQTSEDCSRDAIV
    

Molecular Weight4579.20 Da

Isoelectric Point (pI)8.62

Net Charge (pH 7.0)1.77

Net Charge (pH 7.4) 1.53

Charge Density (pH 7.0) 0.0443

GRAVY Index-0.49

Hydrophobic Moment 0.55

Boman Index-0.15

Instability Index15.84

Aliphatic Index 70.75

Aromaticity 0.1000

Extinction Coeff. Reduced 8480.00

Extinction Coeff. Oxidized 8605.00

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

Amino Acid Composition

TPSA 1945.17

LogP -19.79

H-bond Donors 73.0

H-bond Acceptors 65.0

Rotatable Bonds 152.0

Heavy Atoms 320.0

Ring Count 6.0

Amide Bonds 41.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0366088 VERIFIED: YES

Provenance & Taxonomy

OrganismHomo sapiens [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Anti-Gram-negative

TargetEscherichia coli TOP10

MethodMex pooled growth assay (OD_ID at 4.5 h; Wald adjusted p-value)