Peptide Database

Peptide NamePTNr1 (42-66)

Function Ontology

Anticancer

Antimicrobial

Antimicrobial ▸ Antibacterial

Toxicity / Safety ▸ Blood cell toxicity ▸ Hemolysis ▸ Hemolytic

Toxicity / Safety ▸ Cytotoxicity ▸ Cytotoxic

Standard StatusStandard

Sequence Length25 amino acids

Chemical FormulaC110H199N41O34S2

DescriptionStandard

        KRCKNKMEGDDVAVSGRGARKAAKK
    

Molecular Weight2704.14 Da

Isoelectric Point (pI)10.30

Net Charge (pH 7.0)5.75

Net Charge (pH 7.4) 5.52

Charge Density (pH 7.0) 0.2300

GRAVY Index-1.32

Hydrophobic Moment 0.73

Boman Index-0.52

Instability Index38.36

Aliphatic Index 39.20

Aromaticity 0.0000

Extinction Coeff. Reduced 0.00

Extinction Coeff. Oxidized 0.00

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

Amino Acid Composition

TPSA 1278.76

LogP -16.75

H-bond Donors 47.0

H-bond Acceptors 42.0

Rotatable Bonds 101.0

Heavy Atoms 187.0

Ring Count 0.0

Amide Bonds 25.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0329668 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

TargetAeromonas hydrophila ATCC 35654

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