Peptide Database

Peptide NameCathelicidin

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

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

Standard StatusStandard

Sequence Length148 amino acids

Chemical FormulaC761H1194N220O223S5

DescriptionStandard

        MQSQRAILVLGRWSPWLLLLGLVVSSTSAQDLSYREAVLRAVDQLNERSSEANLYRLLEPEPPPKDDEDLGTRKPVSFTVKETVCPRTTQQPAEQCDFKEEGRVKQCVGTVTLDPSNDQFDLNCNALQSVRIRFPWPWRWPWWRRVRG
    

Molecular Weight17153.29 Da

Isoelectric Point (pI)7.64

Net Charge (pH 7.0)0.49

Net Charge (pH 7.4) 0.18

Charge Density (pH 7.0) 0.0033

GRAVY Index-0.59

Hydrophobic Moment 0.69

Boman Index-0.13

Instability Index56.46

Aliphatic Index 80.27

Aromaticity 0.0878

Extinction Coeff. Reduced 41480.00

Extinction Coeff. Oxidized 41730.00

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

Amino Acid Composition

TPSA 7184.55

LogP -70.01

H-bond Donors 253.0

H-bond Acceptors 229.0

Rotatable Bonds 554.0

Heavy Atoms 1209.0

Ring Count 32.0

Amide Bonds 162.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0238556 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_0348210 VERIFIED: NO