Peptide Database

Peptide NameCathelicidin-2 (Bactenecin-5) (Bac5) (PR-42)

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

Toxicity / Safety ▸ Negative safety assay result ▸ Non-hemolytic

Standard StatusStandard

Sequence Length176 amino acids

Chemical FormulaC896H1417N257O253S6

DescriptionStandard

        METQRASLSLGRCSLWLLLLGLVLPSASAQALSYREAVLRAVDQFNERSSEANLYRLLELDPTPNDDLDPGTRKPVSFRVKETDCPRTSQQPLEQCDFKENGLVKQCVGTVTLDPSNDQFDINCNELQSVRFRPPIRRPPIRPPFYPPFRPPIRPPIFPPIRPPFRPPLGPFPGRR
    

Molecular Weight20029.80 Da

Isoelectric Point (pI)9.19

Net Charge (pH 7.0)4.48

Net Charge (pH 7.4) 4.16

Charge Density (pH 7.0) 0.0255

GRAVY Index-0.54

Hydrophobic Moment 0.70

Boman Index-0.12

Instability Index57.48

Aliphatic Index 78.64

Aromaticity 0.0795

Extinction Coeff. Reduced 9970.00

Extinction Coeff. Oxidized 10220.00

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

Amino Acid Composition

TPSA 8110.77

LogP -91.38

H-bond Donors 276.0

H-bond Acceptors 264.0

Rotatable Bonds 625.0

Heavy Atoms 1412.0

Ring Count 43.0

Amide Bonds 191.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0052987 VERIFIED: YES

Provenance & Taxonomy

OrganismBos taurus [Animal]

FamilyCathelicidin

Tax ID9913

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antibiotic Non-hemolytic

TargetNo Target Organism Found

RECORD: Rec_0108196 VERIFIED: NO