Peptide Database

Peptide NameLactoferricin [079-093]

Function Ontology

Cell Growth Stimulator Cell-proliferative Growth-promoting DNA synthesis-promoting

Standard StatusStandard

Sequence Length15 amino acids

Chemical FormulaC81H115N19O27

DescriptionStandard

        AEIYGTKESPQTHYY
    

Molecular Weight1786.89 Da

Isoelectric Point (pI)5.40

Net Charge (pH 7.0)-1.12

Net Charge (pH 7.4) -1.36

Charge Density (pH 7.0) -0.0744

GRAVY Index-1.29

Hydrophobic Moment 0.17

Boman Index-0.08

Instability Index103.35

Aliphatic Index 32.67

Aromaticity 0.2000

Extinction Coeff. Reduced 4470.00

Extinction Coeff. Oxidized 4470.00

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

Amino Acid Composition

TPSA 755.70

LogP -6.92

H-bond Donors 26.0

H-bond Acceptors 27.0

Rotatable Bonds 54.0

Heavy Atoms 127.0

Ring Count 5.0

Amide Bonds 15.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0110613 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

Cell Growth Stimulator

RECORD: Rec_0263250 VERIFIED: YES

Provenance & Taxonomy

OrganismBos taurus [Animal]

FamilyLactoferrin-derived

Tax ID9913

Structure & Mods

Configsynthetic linear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Cell-proliferative Growth-promoting DNA synthesis-promoting

TargetIEC-18 rat intestinal epithelial cells

MethodCell proliferation assay