Peptide Database

Peptide NamePyosin cloacin_T_dom domain-containing protein

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial ▸ Anti-Gram-negative

Enzyme / Catalytic activity ▸ Hydrolase

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

Standard StatusStandard

Sequence Length547 amino acids

Chemical FormulaC2636H4062N748O817S15

DescriptionStandard

        MARALVRLGDKTTSGGEVISASSTIIEDRNIALSGDMAWCPKETCNGPFQINGTAYYFAENKPCVATGDQVLCNCKNNQVMGTTTLWVEDSPGDPFEEHQKRAAEWPINQAIAAAAASSALPVFAKSCLRGEGCTDAGTDQESVDNFGHAGYYRALPQPKETGSEPVQHAQAAKKHKPAEPTSPPEDNHPWYKRLFSSPDAPKAAATAGMATARAATTAGVTTDVAIEAGYAALQKIGGNLSAAGRWIVPNPTTVFLFGIFYSPKLNSGEQDYIDKMRLEQAARNKEDVPTRVRFRWEAEQNGMIRPKGFHVSAGGGQDKVPVRMLQKNSATGNYEFWEDSASKPTIVWTPDDPGYESPSNTGNRDNVYVPPSVLVYPESEINSPWSTETPAPGERPFRDYILVHPAGTFDPIYVYIRNLPGQVTGKGQKISGTWLADAGQGNGSPIPSQIADKLRGRTFSNFDDFRQAFWLEVSKDSELSKQFDPRNLATMKNGRSAYARKPDSIGQRVKYELHHIEEIRNSGAVYDVDNLGVTTPKRHIEIHQGK
    

Molecular Weight59783.95 Da

Isoelectric Point (pI)6.17

Net Charge (pH 7.0)-4.53

Net Charge (pH 7.4) -5.55

Charge Density (pH 7.0) -0.0083

GRAVY Index-0.60

Hydrophobic Moment 0.79

Boman Index-0.04

Instability Index47.88

Aliphatic Index 63.22

Aromaticity 0.0878

Extinction Coeff. Reduced 87320.00

Extinction Coeff. Oxidized 87695.00

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_0078687 VERIFIED: NO

Provenance & Taxonomy

OrganismCitrobacter braakii [Bacterium]

FamilyColicin pyosin nuclease

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Bacteriocin Anti-Gram-negative Hydrolase Non-hemolytic

TargetEscherichia coli