Peptide Database

Peptide Namececropin-B2-like

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

Standard StatusStandard

Sequence Length54 amino acids

Chemical FormulaC285H472N72O72S2

DescriptionStandard

        MKVSFIFILAIIVLLSLTGELEAKKFWKKVEKVGQNIRKASEKTLPIVQGYGRC
    

Molecular Weight6123.37 Da

Isoelectric Point (pI)9.92

Net Charge (pH 7.0)5.49

Net Charge (pH 7.4) 5.24

Charge Density (pH 7.0) 0.1017

GRAVY Index0.28

Hydrophobic Moment 0.78

Boman Index0.12

Instability Index13.11

Aliphatic Index 119.07

Aromaticity 0.0926

Extinction Coeff. Reduced 6990.00

Extinction Coeff. Oxidized 6990.00

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

Amino Acid Composition

TPSA 2344.43

LogP -13.74

H-bond Donors 83.0

H-bond Acceptors 80.0

Rotatable Bonds 214.0

Heavy Atoms 431.0

Ring Count 7.0

Amide Bonds 56.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0178338 VERIFIED: NO

Provenance & Taxonomy

OrganismDiabrotica virgifera virgifera [Animal]

FamilyCecropin

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antibiotic Antimicrobial