Peptide Database

Peptide Namef(17-43) of bovine lactoferrin

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial

Standard StatusStandard

Sequence Length27 amino acids

Chemical FormulaC150H242N48O31S3

DescriptionStandard

        FKCRRWQWRMKKLGAPSITCVRRAFAL
    

Molecular Weight3310.02 Da

Isoelectric Point (pI)11.84

Net Charge (pH 7.0)7.74

Net Charge (pH 7.4) 7.50

Charge Density (pH 7.0) 0.2866

GRAVY Index-0.33

Hydrophobic Moment 0.57

Boman Index-0.22

Instability Index72.89

Aliphatic Index 65.19

Aromaticity 0.1481

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 1313.82

LogP -9.12

H-bond Donors 52.0

H-bond Acceptors 42.0

Rotatable Bonds 109.0

Heavy Atoms 232.0

Ring Count 7.0

Amide Bonds 27.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0126400 VERIFIED: YES

Provenance & Taxonomy

OrganismBos taurus [Animal]

Tax ID9913;0

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antibacterial

RECORD: Rec_0134739 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

RECORD: Rec_0246955 VERIFIED: YES

Provenance & Taxonomy

OrganismBos taurus [Animal]

FamilyLactoferricin

Tax ID9913

Structure & Mods

Configlinear peptide with reported disulfide constraint [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Disulfide3-20

Bio-Activity Profile

Function

Antimicrobial Antibacterial