Peptide Database

Peptide NameIB-736

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial

Standard StatusStandard

Sequence Length16 amino acids

Chemical FormulaC72H117N25O18S4

DescriptionStandard

        RGGLCYCRGRFCVCVG
    

Molecular Weight1749.12 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) 0.1700

GRAVY Index0.54

Hydrophobic Moment 0.20

Boman Index0.01

Instability Index-8.26

Aliphatic Index 60.62

Aromaticity 0.1250

Extinction Coeff. Reduced 1490.00

Extinction Coeff. Oxidized 1740.00

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

Amino Acid Composition

TPSA 705.75

LogP -7.75

H-bond Donors 31.0

H-bond Acceptors 25.0

Rotatable Bonds 55.0

Heavy Atoms 119.0

Ring Count 2.0

Amide Bonds 15.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0149977 VERIFIED: YES

Provenance & Taxonomy

Organismsynthetic construct [Synthetic]

Tax ID32630

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Other Mods3

Bio-Activity Profile

Function

Antimicrobial Antibacterial

TargetPseudomonas aeruginosa

Activity32 μg/mL

MethodMIC

RECORD: Rec_0347160 VERIFIED: YES