Peptide Database

Peptide NamePAAR motif protein

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial ▸ Anti-Gram-negative

Enzyme / Catalytic activity ▸ Hydrolase

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

Standard StatusStandard

Sequence Length562 amino acids

Chemical FormulaC2776H4290N774O831S21

DescriptionStandard

        MAIGYYLLVGDKTTCGGQIITGDHTMTFNGRATAREGDKVTCGKHPGTYTIVGGISDMFDMGQRLAGTLDSVSTCPCRARFINSVMDSYEKQEQPRQQAVTPAYMATQNFSSPMKEATIVQPNPPPVTQAPPPPIPVFAKSRQRGKGCTDAGTETEPADNFGRMGIYQVLSSPAPVTESKPEQPPQGKKHPPEPDKPQDKKLPWYKRWFNDSKGKAEAAATVVAATTRSAVADGEALVMRFIGGGVTSAGRWLAAPNPLTVGLMGLFYSSGLNEGEEDYLNQYHLSEIASQYGKAPTRVRFRWIRDEKSGRMTVQGYHVSPESGLDKVPVHMMKLNPVTGNYEFWEPGEYRPTILWTPNEQEFKVPPHTGNEEQPFIPSQITVLPIPDKVGSDIESLPIPEEKDFRDYILVFPAGSGMKPVYVMFNTPRNQPGVVTGQGQRVEGNWLSLAGQDMGAPIPSQIADKLRGRRFNNFDDFRRAFWKEVGNDPELSQQFNSHNKEFLKKSYSPYSPQQEHIGNREKYEIHHVKFIKDGGEVYNLDNLRVTTPKRHIEIHSSKGGIK
    

Molecular Weight62475.81 Da

Isoelectric Point (pI)8.08

Net Charge (pH 7.0)2.66

Net Charge (pH 7.4) 1.55

Charge Density (pH 7.0) 0.0047

GRAVY Index-0.65

Hydrophobic Moment 0.68

Boman Index-0.05

Instability Index47.83

Aliphatic Index 61.92

Aromaticity 0.0907

Extinction Coeff. Reduced 73800.00

Extinction Coeff. Oxidized 74050.00

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_0080978 VERIFIED: NO

Provenance & Taxonomy

OrganismPhotorhabdus aegyptia [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