Peptide Database

Peptide NameUnnamed

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial

Standard StatusStandard

Sequence Length20 amino acids

Chemical FormulaC111H172N38O31S

DescriptionStandard

        RQYIECYEQAARYGKRGYRR
    

Molecular Weight2566.85 Da

Isoelectric Point (pI)9.86

Net Charge (pH 7.0)3.75

Net Charge (pH 7.4) 3.52

Charge Density (pH 7.0) 0.1875

GRAVY Index-1.79

Hydrophobic Moment 0.91

Boman Index-0.62

Instability Index80.89

Aliphatic Index 29.50

Aromaticity 0.2000

Extinction Coeff. Reduced 5960.00

Extinction Coeff. Oxidized 5960.00

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

Amino Acid Composition

TPSA 1193.44

LogP -11.61

H-bond Donors 46.0

H-bond Acceptors 36.0

Rotatable Bonds 86.0

Heavy Atoms 181.0

Ring Count 4.0

Amide Bonds 21.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0346061 VERIFIED: NO

Provenance & Taxonomy

Organismsynthetic construct [Synthetic]

Tax ID32630

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antibacterial