Peptide Database

Peptide NameLactotransferrin (590-619), Lactofungin

Function Ontology

Antimicrobial

Antimicrobial ▸ Antifungal

Standard StatusStandard

Sequence Length30 amino acids

Chemical FormulaC136H229N43O41S2

DescriptionStandard

        LLCLDGTRKPVTEAQSCHLAVAPNHAVVSR
    

Molecular Weight3186.67 Da

Isoelectric Point (pI)8.08

Net Charge (pH 7.0)0.92

Net Charge (pH 7.4) 0.58

Charge Density (pH 7.0) 0.0306

GRAVY Index0.14

Hydrophobic Moment 0.46

Boman Index0.04

Instability Index69.97

Aliphatic Index 104.00

Aromaticity 0.0000

Extinction Coeff. Reduced 0.00

Extinction Coeff. Oxidized 125.00

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

Amino Acid Composition

TPSA 1338.52

LogP -15.34

H-bond Donors 48.0

H-bond Acceptors 46.0

Rotatable Bonds 101.0

Heavy Atoms 222.0

Ring Count 4.0

Amide Bonds 31.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0271444 VERIFIED: YES

Provenance & Taxonomy

Organismsynthetic construct [Synthetic]

FamilyTransferrin

Tax ID32630

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antifungal

TargetHuman lung carcinoma A549

Activity0-10 % Cytotoxicity

MethodCytotoxicity

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