Peptide Database

Peptide NameD-RDBS2

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial

Toxicity / Safety ▸ Blood cell toxicity ▸ Hemolysis ▸ Hemolytic

Standard StatusStandard

Sequence Length15 amino acids

Chemical FormulaC80H123N31O16

DescriptionStandard

        RRGWARAPAFAFGRR
    

Molecular Weight1775.03 Da

Isoelectric Point (pI)12.00

Net Charge (pH 7.0)4.76

Net Charge (pH 7.4) 4.56

Charge Density (pH 7.0) 0.3173

GRAVY Index-0.87

Hydrophobic Moment 0.50

Boman Index-0.39

Instability Index103.93

Aliphatic Index 26.67

Aromaticity 0.2000

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 787.22

LogP -7.44

H-bond Donors 31.0

H-bond Acceptors 21.0

Rotatable Bonds 54.0

Heavy Atoms 127.0

Ring Count 5.0

Amide Bonds 14.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0202023 VERIFIED: YES

Provenance & Taxonomy

Organismsynthetic construct [Synthetic]

Tax ID32630

Structure & Mods

Configsynthetic linear peptide [Linear]

Chiralityall-D amino-acid peptide [D]

Bio-Activity Profile

Function

Hemolytic

Targethuman red blood cells

Activity100 μM

MethodHemolysis

RECORD: Rec_0377994 VERIFIED: YES

Provenance & Taxonomy

Organismsynthetic construct [Synthetic]

Tax ID32630

Structure & Mods

Configsynthetic linear peptide [Linear]

Chiralityall-D amino-acid peptide [D]

Bio-Activity Profile

Function

Antimicrobial Antibacterial

TargetEscherichia coli ATCC 25922

Activity8.9 μM

MethodMIC