Peptide Database

Peptide NameAntimicrobial peptide, Cryptdin16

Function Ontology

Antimicrobial

Standard StatusStandard

Sequence Length35 amino acids

Chemical FormulaC166H283N61O45S8

DescriptionStandard

        LRDLVCYCRGRGCKGRERMNGTCRKGHLMYTLCCR
    

Molecular Weight4109.92 Da

Isoelectric Point (pI)9.61

Net Charge (pH 7.0)6.79

Net Charge (pH 7.4) 6.44

Charge Density (pH 7.0) 0.1939

GRAVY Index-0.59

Hydrophobic Moment 0.43

Boman Index-0.35

Instability Index3.13

Aliphatic Index 52.86

Aromaticity 0.0571

Extinction Coeff. Reduced 2980.00

Extinction Coeff. Oxidized 3355.00

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

Amino Acid Composition

TPSA 1765.35

LogP -20.10

H-bond Donors 73.0

H-bond Acceptors 61.0

Rotatable Bonds 141.0

Heavy Atoms 280.0

Ring Count 3.0

Amide Bonds 35.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0040761 VERIFIED: NO

Provenance & Taxonomy

OrganismMus musculus [Animal]

Tax ID10090

Structure & Mods

Configlinear disulfide-stabilized peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Disulfide6-34, 8-23, 13-33

Bio-Activity Profile

Function

Antimicrobial