Peptide Database

Peptide NamePepR2

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial

Antimicrobial ▸ Antibacterial ▸ Anti-Gram-negative

Toxicity / Safety ▸ Blood cell toxicity ▸ Hemolysis ▸ Hemolytic

Standard StatusStandard

Sequence Length14 amino acids

Chemical FormulaC89H163N39O15

DescriptionStandard

        WRRLRRLLRRLRRL
    

Molecular Weight2019.50 Da

Isoelectric Point (pI)12.00

Net Charge (pH 7.0)7.76

Net Charge (pH 7.4) 7.56

Charge Density (pH 7.0) 0.5543

GRAVY Index-1.28

Hydrophobic Moment 1.16

Boman Index-1.01

Instability Index214.21

Aliphatic Index 139.29

Aromaticity 0.0714

Extinction Coeff. Reduced 5500.00

Extinction Coeff. Oxidized 5500.00

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

Amino Acid Composition

TPSA 952.61

LogP -6.24

H-bond Donors 40.0

H-bond Acceptors 23.0

Rotatable Bonds 71.0

Heavy Atoms 143.0

Ring Count 2.0

Amide Bonds 13.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0003451 VERIFIED: YES

Provenance & Taxonomy

Organismsynthetic construct [Synthetic]

Tax ID32630

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

N-TermAcetylation

C-TermAmidation

Bio-Activity Profile

Function

Hemolytic

TargetRat RBCs

Activity256 μg/mL

MethodHemolysis

RECORD: Rec_0379827 VERIFIED: YES