Peptide Database

Peptide NameTet-26

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial

Antimicrobial ▸ Anti-biofilm ▸ Biofilm inhibition

Standard StatusStandard

Sequence Length13 amino acids

Chemical FormulaC83H139N31O14S

DescriptionStandard

        WIVVIWRRKRRRC
    

Molecular Weight1827.26 Da

Isoelectric Point (pI)12.00

Net Charge (pH 7.0)5.75

Net Charge (pH 7.4) 5.53

Charge Density (pH 7.0) 0.4422

GRAVY Index-0.64

Hydrophobic Moment 0.52

Boman Index-0.56

Instability Index159.96

Aliphatic Index 104.62

Aromaticity 0.1538

Extinction Coeff. Reduced 11000.00

Extinction Coeff. Oxidized 11000.00

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

Amino Acid Composition

TPSA 779.62

LogP -3.56

H-bond Donors 33.0

H-bond Acceptors 21.0

Rotatable Bonds 60.0

Heavy Atoms 129.0

Ring Count 4.0

Amide Bonds 12.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0256731 VERIFIED: YES

Provenance & Taxonomy

Organismsynthetic construct [Synthetic]

FamilySynthetic peptide

Tax ID32630

Structure & Mods

Configsynthetic linear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antibiofilm Antibacterial

TargetPseudomonas aeruginosa ATCC 27853

Activity1.75 nmol/cm2

MethodTotal countable CFUs

RECORD: Rec_0336352 VERIFIED: YES

Provenance & Taxonomy

Organismnot reported [other]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

N-TermNone

C-TermNone

Bio-Activity Profile

Function

Antimicrobial