Peptide Database

Peptide NameProtaetiamycine 9Pbw1

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial

Toxicity / Safety ▸ Blood cell toxicity ▸ Hemolysis ▸ Hemolytic

Standard StatusStandard

Sequence Length9 amino acids

Chemical FormulaC52H89N19O10

DescriptionStandard

        RLWLAIGRR
    

Molecular Weight1140.38 Da

Isoelectric Point (pI)12.00

Net Charge (pH 7.0)2.76

Net Charge (pH 7.4) 2.56

Charge Density (pH 7.0) 0.3067

GRAVY Index-0.10

Hydrophobic Moment 0.74

Boman Index-0.24

Instability Index112.56

Aliphatic Index 141.11

Aromaticity 0.1111

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 497.61

LogP -2.42

H-bond Donors 20.0

H-bond Acceptors 13.0

Rotatable Bonds 37.0

Heavy Atoms 81.0

Ring Count 2.0

Amide Bonds 8.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0284458 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 Antibacterial

TargetSalmonella typhimurium CCARM 8003

Activity32 μM

MethodMIC

RECORD: Rec_0301531 VERIFIED: YES