Peptide Database

Peptide NameCathelicidin

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

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

Standard StatusStandard

Sequence Length144 amino acids

Chemical FormulaC722H1156N202O213S5

DescriptionStandard

        MQTQRASLSLGRWSLWLLLLGLVVPSASAQDLSYREAVLRAVDQLNERSSEANLYRLLVLDPPLKDDADLGTRKPVSFTVKETVCPRTTQQPAEQCDFKEKGRVKQCVGTVTLDPSNDQFDLNCNALQSVGLPWILLRWLFFRG
    

Molecular Weight16234.45 Da

Isoelectric Point (pI)7.63

Net Charge (pH 7.0)0.48

Net Charge (pH 7.4) 0.18

Charge Density (pH 7.0) 0.0033

GRAVY Index-0.20

Hydrophobic Moment 0.69

Boman Index-0.03

Instability Index40.41

Aliphatic Index 98.12

Aromaticity 0.0764

Extinction Coeff. Reduced 24980.00

Extinction Coeff. Oxidized 25230.00

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

Amino Acid Composition

TPSA 6722.46

LogP -65.52

H-bond Donors 236.0

H-bond Acceptors 219.0

Rotatable Bonds 535.0

Heavy Atoms 1142.0

Ring Count 23.0

Amide Bonds 158.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0178387 VERIFIED: NO

Provenance & Taxonomy

OrganismBubalus bubalis [Animal]

Familycathelicidin

Tax ID89462

Structure & Mods

ConfigSingle-chain peptide backbone represented as a linear sequence entry [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial

RECORD: Rec_0354997 VERIFIED: NO