Peptide Database

Peptide NameGLFcin (Lactoferrin fragment)

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial

Antimicrobial ▸ Antibacterial ▸ Anti-Gram-negative

Antimicrobial ▸ Antibacterial ▸ Anti-Gram-positive

Standard StatusStandard

Sequence Length41 amino acids

Chemical FormulaC216H351N71O54S4

DescriptionStandard

        APRKNVRWCAISLPEWSKCYQWQRRMRKLGAPSITCIRRTS
    

Molecular Weight4934.80 Da

Isoelectric Point (pI)11.32

Net Charge (pH 7.0)8.76

Net Charge (pH 7.4) 8.53

Charge Density (pH 7.0) 0.2138

GRAVY Index-0.75

Hydrophobic Moment 0.64

Boman Index-0.29

Instability Index63.21

Aliphatic Index 61.95

Aromaticity 0.0976

Extinction Coeff. Reduced 17990.00

Extinction Coeff. Oxidized 18115.00

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

Amino Acid Composition

TPSA 2067.86

LogP -20.22

H-bond Donors 80.0

H-bond Acceptors 67.0

Rotatable Bonds 160.0

Heavy Atoms 345.0

Ring Count 10.0

Amide Bonds 43.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0276544 VERIFIED: YES

Provenance & Taxonomy

OrganismCapra hircus [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

N-TermNone

C-TermNone

Bio-Activity Profile

Function

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

TargetPseudemonas aeruginosa

Activity4.07 μg/mL

MethodMIC

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