Peptide Database

Peptide NamePutative cytotoxic protein

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial ▸ Anti-Gram-negative

Antimicrobial ▸ Antibiotic activity

Toxicity / Safety ▸ Negative safety assay result ▸ Non-hemolytic

Standard StatusStandard

Sequence Length519 amino acids

Chemical FormulaC2448H3873N715O765S17

DescriptionStandard

        MGYRSNCYGRGQALHGDKTTTGAVCLTSLPDATEHGLGVIRIGDVTTACPKCGLTGKITSGEPHSTFDGLASAVDGSDVLCGCPPGTNRVIAPAGQWMGRGKSPSELAREKWEAERAAILRVQAEKEAAEQARRSMPVFAKSAECGAGNTEARTCEEQHHNFGRMSYGVPTPVAGIKPEVEQHAQTAKRKKSASDKTPWYKKMFGGKADTPAQSGMPLALPVATGGGTELIASGMNALRGVTSIRSGSLFVNPVAVGVIGTFYSNKLNAGEKDILSDSQLAALAGKSAPTRIRFQWVKDKYGRLTPVAYHTGADSGQDQVRVRAMRRNTFTGNYEFRVDGAEKPTIIWTPDELEFKAPTNTGNRDEPYLPSTITVLPLPGAEELGSTSTSLPIPDEQSFDDYILVNLPHGMPPVYIYLSQSRSGIPNKDYDYHPAPETEEISGLSGLRQSKKKTPKQSGGGLRERWADSKGRRIYEWDSQHGELEEYRASDGEHLGSVDHKTGQQLKPAVKGRNIKRYL
    

Molecular Weight56105.38 Da

Isoelectric Point (pI)8.70

Net Charge (pH 7.0)6.54

Net Charge (pH 7.4) 5.45

Charge Density (pH 7.0) 0.0126

GRAVY Index-0.60

Hydrophobic Moment 0.67

Boman Index-0.07

Instability Index46.72

Aliphatic Index 66.03

Aromaticity 0.0674

Extinction Coeff. Reduced 63830.00

Extinction Coeff. Oxidized 64330.00

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

Amino Acid Composition

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0384054 VERIFIED: YES

Provenance & Taxonomy

OrganismRahnella aquatilis [Bacterium]

Tax ID34038

Structure & Mods

Configgene-encoded linear polypeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antibiotic Antimicrobial Bacteriocin Anti-Gram-negative Non-hemolytic Non-ribosomal

TargetEscherichia coli