Peptide Database

Peptide NameIB-570

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial

Standard StatusStandard

Sequence Length13 amino acids

Chemical FormulaC74H112N24O16S4

DescriptionStandard

        WLCYCRRRFCNCV
    

Molecular Weight1722.09 Da

Isoelectric Point (pI)8.98

Net Charge (pH 7.0)2.72

Net Charge (pH 7.4) 2.46

Charge Density (pH 7.0) 0.2092

GRAVY Index0.12

Hydrophobic Moment 0.41

Boman Index-0.22

Instability Index98.83

Aliphatic Index 52.31

Aromaticity 0.2308

Extinction Coeff. Reduced 6990.00

Extinction Coeff. Oxidized 7240.00

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

Amino Acid Composition

TPSA 677.33

LogP -4.78

H-bond Donors 30.0

H-bond Acceptors 23.0

Rotatable Bonds 52.0

Heavy Atoms 118.0

Ring Count 4.0

Amide Bonds 13.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0244836 VERIFIED: YES

Provenance & Taxonomy

Organismsynthetic construct [Synthetic]

Tax ID32630

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

C-TermAmidation

Bio-Activity Profile

Function

Antimicrobial Antibacterial

TargetPseudomonas aeruginosa

Activity64 μg/mL

MethodMIC

RECORD: Rec_0253679 VERIFIED: YES