Peptide Database

Peptide NameCathelicidin

Function Ontology

Antimicrobial

Standard StatusStandard

Sequence Length169 amino acids

Chemical FormulaC835H1356N232O246S6

DescriptionStandard

        MEHLRKVLLLASVAILISTQALPLSSLSYQQTLSTAIHFYNEVHRGENAFRLLQIYSPSPNQGPHEQTLKRLNFTLKETVCPTTEELLLDQCDFKTDGLLKECQGSVSNEQGIAAIILTCDPVTPELFRSRRSPLPGRKKGSKRHKPGSYSVIALGKPGVKKSPYMEAL
    

Molecular Weight18773.50 Da

Isoelectric Point (pI)9.23

Net Charge (pH 7.0)5.91

Net Charge (pH 7.4) 5.34

Charge Density (pH 7.0) 0.0350

GRAVY Index-0.30

Hydrophobic Moment 0.58

Boman Index-0.02

Instability Index55.21

Aliphatic Index 92.90

Aromaticity 0.0592

Extinction Coeff. Reduced 7450.00

Extinction Coeff. Oxidized 7700.00

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

Amino Acid Composition

TPSA 7669.50

LogP -84.21

H-bond Donors 267.0

H-bond Acceptors 263.0

Rotatable Bonds 626.0

Heavy Atoms 1319.0

Ring Count 27.0

Amide Bonds 182.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0180618 VERIFIED: NO

Provenance & Taxonomy

OrganismMacropus eugenii [Animal]

Familycathelicidin

Structure & Mods

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

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial