Peptide Database

Peptide NamecBD-1

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial ▸ Anti-Gram-negative

Standard StatusStandard

Sequence Length37 amino acids

Chemical FormulaC189H302N58O51S6

DescriptionStandard

        RCWNSRGICREQCYRSEKIYIFCPSGKLCCVKPKNQP
    

Molecular Weight4395.17 Da

Isoelectric Point (pI)9.30

Net Charge (pH 7.0)5.70

Net Charge (pH 7.4) 5.40

Charge Density (pH 7.0) 0.1541

GRAVY Index-0.72

Hydrophobic Moment 0.36

Boman Index-0.26

Instability Index37.60

Aliphatic Index 50.00

Aromaticity 0.1081

Extinction Coeff. Reduced 8480.00

Extinction Coeff. Oxidized 8855.00

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

Amino Acid Composition

TPSA 1800.13

LogP -18.53

H-bond Donors 69.0

H-bond Acceptors 63.0

Rotatable Bonds 144.0

Heavy Atoms 304.0

Ring Count 8.0

Amide Bonds 40.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0079066 VERIFIED: YES

Provenance & Taxonomy

OrganismDipodomys ordii [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)