Peptide Database

Peptide NameCryptdin-1

Function Ontology

—

Standard StatusStandard

Sequence Length35 amino acids

Chemical FormulaC173H298N64O46S7

DescriptionStandard

        LRDLVCYCRTRGCKRRERMNGTCRKGHLIYTLCCR
    

Molecular Weight4235.07 Da

Isoelectric Point (pI)9.86

Net Charge (pH 7.0)7.79

Net Charge (pH 7.4) 7.44

Charge Density (pH 7.0) 0.2225

GRAVY Index-0.65

Hydrophobic Moment 0.43

Boman Index-0.43

Instability Index26.90

Aliphatic Index 64.00

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 1847.48

LogP -20.42

H-bond Donors 77.0

H-bond Acceptors 62.0

Rotatable Bonds 145.0

Heavy Atoms 290.0

Ring Count 3.0

Amide Bonds 35.0

3D PDB MODEL

Drag to rotate. Click a residue or atom to inspect it; the selected residue is highlighted in amber in the current view mode. Use the buttons to zoom.

2D CHEMICAL STRUCTURE

Drag to move

Drag to move. Use the buttons to zoom.

RECORD: Rec_0152799 VERIFIED: YES

Provenance & Taxonomy

OrganismMus musculus [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

-

TargetEscherichia coli TOP10

MethodMex pooled growth assay (OD_ID at 4.5 h; Wald adjusted p-value)