Peptide Database

Peptide NameDesHDAP1-A-parasin (D-A-P)

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial

Antimicrobial ▸ Antibacterial ▸ Anti-Gram-negative

Standard StatusStandard

Sequence Length40 amino acids

Chemical FormulaC201H344N76O51

DescriptionStandard

        ARDNKKTRIWPRHLQLAVRNAKGRGKQGGKVRWKAKTRSS
    

Molecular Weight4641.36 Da

Isoelectric Point (pI)12.00

Net Charge (pH 7.0)12.88

Net Charge (pH 7.4) 12.63

Charge Density (pH 7.0) 0.3219

GRAVY Index-1.50

Hydrophobic Moment 0.70

Boman Index-0.54

Instability Index58.34

Aliphatic Index 53.75

Aromaticity 0.0500

Extinction Coeff. Reduced 11000.00

Extinction Coeff. Oxidized 11000.00

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

Amino Acid Composition

TPSA 2155.71

LogP -25.47

H-bond Donors 80.0

H-bond Acceptors 65.0

Rotatable Bonds 164.0

Heavy Atoms 328.0

Ring Count 6.0

Amide Bonds 43.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0079223 VERIFIED: YES

Provenance & Taxonomy

Organismsynthetic construct [Synthetic]

Tax ID32630

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antibacterial Anti-Gram-negative

TargetEscherichia coli