Peptide Database

Peptide NameCCL27

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial ▸ Anti-Gram-negative

Standard StatusStandard

Sequence Length41 amino acids

Chemical FormulaC199H328N58O62S3

DescriptionStandard

        PSSTTCCTQLYRQPLPNKLLRKITHVELQEADGDCHLQAIV
    

Molecular Weight4621.28 Da

Isoelectric Point (pI)7.21

Net Charge (pH 7.0)0.11

Net Charge (pH 7.4) -0.10

Charge Density (pH 7.0) 0.0026

GRAVY Index-0.35

Hydrophobic Moment 0.72

Boman Index-0.06

Instability Index65.97

Aliphatic Index 95.12

Aromaticity 0.0244

Extinction Coeff. Reduced 1490.00

Extinction Coeff. Oxidized 1615.00

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

Amino Acid Composition

TPSA 1935.21

LogP -20.84

H-bond Donors 69.0

H-bond Acceptors 67.0

Rotatable Bonds 152.0

Heavy Atoms 322.0

Ring Count 6.0

Amide Bonds 45.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0364874 VERIFIED: YES

Provenance & Taxonomy

OrganismCricetulus barabensis [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)