Peptide Database

Peptide NameCereucin HD, CehD

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial

Standard StatusStandard

Sequence Length30 amino acids

Chemical FormulaC137H233N37O35S

DescriptionStandard

        MGAIIKGAAKVLGKGAATGGVIYGLEKLFR
    

Molecular Weight2990.61 Da

Isoelectric Point (pI)10.17

Net Charge (pH 7.0)3.50

Net Charge (pH 7.4) 3.27

Charge Density (pH 7.0) 0.1166

GRAVY Index0.62

Hydrophobic Moment 0.65

Boman Index0.29

Instability Index-17.35

Aliphatic Index 114.00

Aromaticity 0.0667

Extinction Coeff. Reduced 1490.00

Extinction Coeff. Oxidized 1490.00

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

Amino Acid Composition

TPSA 1150.96

LogP -8.47

H-bond Donors 41.0

H-bond Acceptors 40.0

Rotatable Bonds 104.0

Heavy Atoms 210.0

Ring Count 2.0

Amide Bonds 29.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0281084 VERIFIED: YES

Provenance & Taxonomy

OrganismBacillus cereus [Bacterium]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antibacterial

TargetLactococcus lactis subsp. lactis IL1403

Activity5 μM

MethodIC50