Peptide Database

Peptide NameBac2A-RRLLLLL

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial

Antimicrobial ▸ Antibacterial ▸ Anti-Gram-positive

Standard StatusStandard

Sequence Length12 amino acids

Chemical FormulaC72H140N30O13

DescriptionStandard

        RLLRRLLRRLLR
    

Molecular Weight1634.08 Da

Isoelectric Point (pI)12.00

Net Charge (pH 7.0)5.76

Net Charge (pH 7.4) 5.56

Charge Density (pH 7.0) 0.4800

GRAVY Index-0.35

Hydrophobic Moment 1.10

Boman Index-0.73

Instability Index152.78

Aliphatic Index 195.00

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 754.82

LogP -4.41

H-bond Donors 31.0

H-bond Acceptors 19.0

Rotatable Bonds 59.0

Heavy Atoms 115.0

Ring Count 0.0

Amide Bonds 11.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0016447 VERIFIED: YES

Provenance & Taxonomy

Organismsynthetic construct [Synthetic]

Tax ID32630

Structure & Mods

Configsynthetic linear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

C-TermAmidation

Bio-Activity Profile

Function

Antimicrobial Antibacterial Anti-Gram-positive

TargetMDRSA )multidrug-resistant Staphylococcus aureus)

Activity49±6 μg/mL

MethodMIC

RECORD: Rec_0364742 VERIFIED: YES