Peptide Database

Peptide NameLactoferrin [017-044]

Function Ontology

Antimicrobial

Standard StatusStandard

Sequence Length28 amino acids

Chemical FormulaC155H249N49O34S3

DescriptionStandard

        FKCRRWQWRMKKLGAPSITCVRRAFALE
    

Molecular Weight3439.14 Da

Isoelectric Point (pI)11.45

Net Charge (pH 7.0)6.75

Net Charge (pH 7.4) 6.50

Charge Density (pH 7.0) 0.2409

GRAVY Index-0.44

Hydrophobic Moment 0.57

Boman Index-0.24

Instability Index70.65

Aliphatic Index 62.86

Aromaticity 0.1429

Extinction Coeff. Reduced 11000.00

Extinction Coeff. Oxidized 11125.00

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

Amino Acid Composition

TPSA 1380.22

LogP -9.77

H-bond Donors 54.0

H-bond Acceptors 44.0

Rotatable Bonds 114.0

Heavy Atoms 241.0

Ring Count 7.0

Amide Bonds 28.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0078755 VERIFIED: NO

Provenance & Taxonomy

OrganismBos taurus [Animal]

FamilyLactoferricin

Tax ID9913

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial