Peptide Database

Peptide NameAK15-6 (R-A)

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial

Standard StatusStandard

Sequence Length15 amino acids

Chemical FormulaC97H141N23O17

DescriptionStandard

        AVKKLLAWWSAWWKK
    

Molecular Weight1901.30 Da

Isoelectric Point (pI)10.48

Net Charge (pH 7.0)3.79

Net Charge (pH 7.4) 3.60

Charge Density (pH 7.0) 0.2528

GRAVY Index-0.19

Hydrophobic Moment 0.40

Boman Index0.14

Instability Index1.75

Aliphatic Index 91.33

Aromaticity 0.2667

Extinction Coeff. Reduced 22000.00

Extinction Coeff. Oxidized 22000.00

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

Amino Acid Composition

TPSA 658.19

LogP 1.40

H-bond Donors 25.0

H-bond Acceptors 21.0

Rotatable Bonds 59.0

Heavy Atoms 137.0

Ring Count 8.0

Amide Bonds 14.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0033212 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

TargetMycobacterium tuberculosis H37Rv

Activity75 μg/mL

MethodMIC

RECORD: Rec_0304583 VERIFIED: YES