Peptide Database

Peptide NamePept_1303

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial

Toxicity / Safety ▸ Blood cell toxicity ▸ Hemolysis ▸ Hemolytic

Standard StatusStandard

Sequence Length17 amino acids

Chemical FormulaC102H150N32O20S

DescriptionStandard

        IGRHFKRRNSIWGICWF
    

Molecular Weight2176.55 Da

Isoelectric Point (pI)11.71

Net Charge (pH 7.0)3.84

Net Charge (pH 7.4) 3.57

Charge Density (pH 7.0) 0.2257

GRAVY Index-0.35

Hydrophobic Moment 0.48

Boman Index-0.06

Instability Index68.76

Aliphatic Index 68.82

Aromaticity 0.2353

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 864.22

LogP -4.83

H-bond Donors 34.0

H-bond Acceptors 26.0

Rotatable Bonds 69.0

Heavy Atoms 155.0

Ring Count 7.0

Amide Bonds 17.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0084588 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

TargetStaphylococcus aureus ST88

Activity100 μM

MethodMIC

RECORD: Rec_0148807 VERIFIED: YES

Provenance & Taxonomy

Organismsynthetic construct [Synthetic]

Tax ID32630

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Hemolytic

TargetMouse fibroblasts McCoy

Activity75 % Killing

MethodKilling

RECORD: Rec_0159783 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

TargetStaphylococcus haemolyticus 527

Activity14.8 μM

MethodMIC

RECORD: Rec_0170426 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

TargetEscherichia coli K12 MG1655

Activity14.8 μM

MethodMIC

RECORD: Rec_0421972 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

TargetBacillus subtilis 168 HT

Activity14.8 μM

MethodMIC