Peptide Database

Peptide NameUnnamed

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial

Antimicrobial ▸ Antibacterial ▸ Anti-Gram-negative

Antimicrobial ▸ Antibacterial ▸ Anti-Gram-positive

Standard StatusStandard

Sequence Length9 amino acids

Chemical FormulaC48H80N20O12S

DescriptionStandard

        RRRSVQWCA
    

Molecular Weight1161.34 Da

Isoelectric Point (pI)11.70

Net Charge (pH 7.0)2.75

Net Charge (pH 7.4) 2.53

Charge Density (pH 7.0) 0.3056

GRAVY Index-1.13

Hydrophobic Moment 0.25

Boman Index-0.65

Instability Index185.00

Aliphatic Index 43.33

Aromaticity 0.1111

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 560.93

LogP -6.35

H-bond Donors 23.0

H-bond Acceptors 16.0

Rotatable Bonds 37.0

Heavy Atoms 81.0

Ring Count 2.0

Amide Bonds 9.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0036210 VERIFIED: YES

Provenance & Taxonomy

OrganismHomo sapiens [Animal]

FamilyLactoferrin-derived

Tax ID9606

Structure & Mods

Configsynthetic linear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antibacterial Anti-Gram-positive Anti-Gram-negative

TargetEscherichia coli; Staphylococcus aureus; Listeria monocytogenes; Klebsiella pneumoniae

MethodMIC