Peptide Database

Peptide NamePyrrhocoricin mod4

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial

Standard StatusStandard

Sequence Length23 amino acids

Chemical FormulaC124H194N38O34

DescriptionStandard

        VDKGSYLPRPTPTPRYRPIYNRN
    

Molecular Weight2761.10 Da

Isoelectric Point (pI)10.42

Net Charge (pH 7.0)3.73

Net Charge (pH 7.4) 3.51

Charge Density (pH 7.0) 0.1622

GRAVY Index-1.50

Hydrophobic Moment 0.40

Boman Index-0.39

Instability Index8.95

Aliphatic Index 46.52

Aromaticity 0.1304

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 1178.05

LogP -12.02

H-bond Donors 41.0

H-bond Acceptors 38.0

Rotatable Bonds 80.0

Heavy Atoms 196.0

Ring Count 8.0

Amide Bonds 24.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0335407 VERIFIED: YES

Provenance & Taxonomy

Organismsynthetic construct [Synthetic]

Tax ID32630

Structure & Mods

Configsynthetic linear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antibacterial

TargetKlebsiella pneumoniae

Activity1.25-2.5 μM

MethodIC50

RECORD: Rec_0359069 VERIFIED: YES