Peptide Database

Peptide NameCerein 7A(Bacteriocin)

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial

Antimicrobial ▸ Antibacterial ▸ Anti-Gram-positive

Standard StatusStandard

Sequence Length54 amino acids

Chemical FormulaC195H315N55O64S2

DescriptionStandard

        GWGDVLCVAGTIGGAGTGGLGGAAAGSAVPVIGTGIGGAIGGVSGGLTGAATFC
    

Molecular Weight4518.05 Da

Isoelectric Point (pI)4.05

Net Charge (pH 7.0)-1.26

Net Charge (pH 7.4) -1.49

Charge Density (pH 7.0) -0.0233

GRAVY Index1.02

Hydrophobic Moment 0.31

Boman Index0.56

Instability Index14.62

Aliphatic Index 94.07

Aromaticity 0.0370

Extinction Coeff. Reduced 5500.00

Extinction Coeff. Oxidized 5625.00

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

Amino Acid Composition

TPSA 1791.53

LogP -26.80

H-bond Donors 65.0

H-bond Acceptors 65.0

Rotatable Bonds 140.0

Heavy Atoms 316.0

Ring Count 4.0

Amide Bonds 53.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0131762 VERIFIED: YES

Provenance & Taxonomy

OrganismBacillus cereus [Bacterium]

FamilyBacteriocin

Tax ID1396

Structure & Mods

Configtopology not specified [Not included yet]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antibacterial Anti-Gram-positive

TargetGram-positive (wide range)