Peptide Database

Peptide NameTat (4860) [P12W]-C

Function Ontology

Antimicrobial

Standard StatusStandard

Sequence Length14 amino acids

Chemical FormulaC79H139N37O17S

DescriptionStandard

        GRKKRRQRRRPWQC
    

Molecular Weight1911.25 Da

Isoelectric Point (pI)12.00

Net Charge (pH 7.0)7.75

Net Charge (pH 7.4) 7.53

Charge Density (pH 7.0) 0.5534

GRAVY Index-3.01

Hydrophobic Moment 0.48

Boman Index-1.30

Instability Index175.39

Aliphatic Index 0.00

Aromaticity 0.0714

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 958.24

LogP -11.14

H-bond Donors 38.0

H-bond Acceptors 26.0

Rotatable Bonds 67.0

Heavy Atoms 134.0

Ring Count 3.0

Amide Bonds 15.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0420219 VERIFIED: YES

Provenance & Taxonomy

Organismsynthetic construct [Synthetic]

Tax ID32630

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial

TargetStaphylococcus aureus KCTC 1621

Activity1 μM

MethodMIC

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