Peptide Database

Peptide NamePyocin large subunit-like protein

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial ▸ Anti-Gram-negative

Antimicrobial ▸ Antibiotic activity

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

Standard StatusStandard

Sequence Length509 amino acids

Chemical FormulaC2423H3810N698O738S19

DescriptionStandard

        MGYRSNCYGRGQALHGDKTTTGAVCITSLPNATEHGLGVIRIGDVTTDCPKCGRRGKITSGEPHCIYDGLASAVDGSQVLCGCPPGTNRVIAPAGQWMGRGKSPSELAREKWEAERAAILRVQTEKEAAEQARRSMPVFAKSAECGAGNTEAQTCEEQHHNFGRMSYGVPTPVAGIKPEIEQHAQAAKRKKSAGDKTPWYKKMFGGKADTPAQSGMPLAIPVATGGGTELIASGMNALRGVTSIRSGSLFVNPVAVGVIGTFYSNKLNAGEKDILSDSQLAALAGKSAPTRIRFQWVKDKYGRLTPVAYHTGADSGQDQVRVRAMRRNTFTGNYEFWADGAEKPTIIWTPDELEFKAPTNTGNRDEPYLPSTITVLPLPGAEEMGNTSTSLPIPDESSFDDYILVNLPHGMPPIYIYLSNDHKYHVAPRGNPPLPAFPDAKKAVSKTLIKGGGKFRYRWKDSKKTIYEWDSQHGTVEVYDKSGRNHLGEFDPVTGKQTKPADPSRKVEK
    

Molecular Weight55135.64 Da

Isoelectric Point (pI)9.04

Net Charge (pH 7.0)11.51

Net Charge (pH 7.4) 10.41

Charge Density (pH 7.0) 0.0226

GRAVY Index-0.57

Hydrophobic Moment 0.63

Boman Index-0.05

Instability Index38.69

Aliphatic Index 64.26

Aromaticity 0.0747

Extinction Coeff. Reduced 69330.00

Extinction Coeff. Oxidized 69830.00

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_0111007 VERIFIED: YES

Provenance & Taxonomy

OrganismRahnella sp. JUb53 [Bacterium]

FamilyPyocin

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

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

TargetEscherichia coli (Gram-negative)