Peptide Database

Peptide NameLactotransferrin (17-46)[A4R,Q5R,K11R,S17P,V21I,T24A,S25F], ConLFcin

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial

Toxicity / Safety ▸ Blood cell toxicity ▸ Hemolysis ▸ Hemolytic

Standard StatusStandard

Sequence Length30 amino acids

Chemical FormulaC163H275N57O36S4

DescriptionStandard

        SKCRRWQRRMRKVRGPPVTCIKKAFRFECI
    

Molecular Weight3737.55 Da

Isoelectric Point (pI)11.63

Net Charge (pH 7.0)9.43

Net Charge (pH 7.4) 9.17

Charge Density (pH 7.0) 0.3143

GRAVY Index-0.86

Hydrophobic Moment 0.91

Boman Index-0.49

Instability Index80.60

Aliphatic Index 48.67

Aromaticity 0.1000

Extinction Coeff. Reduced 5500.00

Extinction Coeff. Oxidized 5625.00

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

Amino Acid Composition

TPSA 1563.66

LogP -13.86

H-bond Donors 62.0

H-bond Acceptors 50.0

Rotatable Bonds 127.0

Heavy Atoms 260.0

Ring Count 6.0

Amide Bonds 30.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0327338 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

Hemolytic

TargetHuman PBMC

Activity28.52±0.38 μg/mL

MethodLC50

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