Peptide Database

Peptide Name3004

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial

Antimicrobial ▸ Antibacterial ▸ Anti-Gram-positive

Antimicrobial ▸ Anti-biofilm ▸ Biofilm inhibition

Standard StatusStandard

Sequence Length11 amino acids

Chemical FormulaC78H116N20O13

DescriptionStandard

        IQRWWKVWLKV
    

Molecular Weight1541.88 Da

Isoelectric Point (pI)11.17

Net Charge (pH 7.0)2.76

Net Charge (pH 7.4) 2.55

Charge Density (pH 7.0) 0.2507

GRAVY Index-0.16

Hydrophobic Moment 0.77

Boman Index0.06

Instability Index49.23

Aliphatic Index 123.64

Aromaticity 0.2727

Extinction Coeff. Reduced 16500.00

Extinction Coeff. Oxidized 16500.00

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

Amino Acid Composition

TPSA 558.72

LogP 1.61

H-bond Donors 21.0

H-bond Acceptors 16.0

Rotatable Bonds 48.0

Heavy Atoms 111.0

Ring Count 6.0

Amide Bonds 11.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0078948 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 Antibiofilm Anti-Gram-positive

TargetStaphylococcus aureus MRSA

Activity4 μM

MethodMIC