Peptide Database

Peptide Namececropin B analog (CB-1)

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial

Standard StatusStandard

Sequence Length35 amino acids

Chemical FormulaC196H326N56O42S

DescriptionStandard

        KWKVFKKIEKMGRNIRNGIVKAGPKWKVFKKIEKG
    

Molecular Weight4171.10 Da

Isoelectric Point (pI)10.93

Net Charge (pH 7.0)10.75

Net Charge (pH 7.4) 10.53

Charge Density (pH 7.0) 0.3073

GRAVY Index-0.89

Hydrophobic Moment 0.89

Boman Index-0.24

Instability Index33.06

Aliphatic Index 72.29

Aromaticity 0.1143

Extinction Coeff. Reduced 11000.00

Extinction Coeff. Oxidized 11000.00

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

Amino Acid Composition

TPSA 1646.31

LogP -8.80

H-bond Donors 58.0

H-bond Acceptors 54.0

Rotatable Bonds 152.0

Heavy Atoms 295.0

Ring Count 7.0

Amide Bonds 36.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0132978 VERIFIED: YES

Provenance & Taxonomy

Organismsynthetic construct [Synthetic]

Tax ID32630

Structure & Mods

Configsynthetic linear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antibacterial