Peptide Database

Peptide NameUnnamed

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial

Antimicrobial ▸ Antibacterial ▸ Anti-Mycobacterium

Antimicrobial ▸ Antibiotic activity

Toxicity / Safety ▸ Blood cell toxicity ▸ Hemolysis ▸ Hemolytic

Venom / Toxin ▸ General toxin ▸ Toxic

Standard StatusStandard

Sequence Length19 amino acids

Chemical FormulaC88H151N37O27S

DescriptionStandard

        QRSVSNAATRVCRTGRSRW
    

Molecular Weight2191.44 Da

Isoelectric Point (pI)12.00

Net Charge (pH 7.0)4.75

Net Charge (pH 7.4) 4.53

Charge Density (pH 7.0) 0.2500

GRAVY Index-1.06

Hydrophobic Moment 0.74

Boman Index-0.52

Instability Index91.54

Aliphatic Index 41.05

Aromaticity 0.0526

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 1099.74

LogP -17.04

H-bond Donors 44.0

H-bond Acceptors 33.0

Rotatable Bonds 72.0

Heavy Atoms 153.0

Ring Count 2.0

Amide Bonds 20.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0400205 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[LC = 10 microM

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