Peptide Database

Peptide NameDaphnia Lactotransferrin (11-17)

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial

Standard StatusStandard

Sequence Length7 amino acids

Chemical FormulaC45H76N16O9S

DescriptionStandard

        WQRMRKL
    

Molecular Weight1017.25 Da

Isoelectric Point (pI)12.00

Net Charge (pH 7.0)2.76

Net Charge (pH 7.4) 2.55

Charge Density (pH 7.0) 0.3942

GRAVY Index-1.66

Hydrophobic Moment 0.67

Boman Index-0.70

Instability Index-14.33

Aliphatic Index 55.71

Aromaticity 0.1429

Extinction Coeff. Reduced 5500.00

Extinction Coeff. Oxidized 5500.00

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

Amino Acid Composition

TPSA 446.62

LogP -2.25

H-bond Donors 17.0

H-bond Acceptors 13.0

Rotatable Bonds 35.0

Heavy Atoms 71.0

Ring Count 2.0

Amide Bonds 7.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0224258 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 Antibacterial

TargetEscherichia coli ATCC 8739

RECORD: Rec_0424405 VERIFIED: YES