Peptide Database

Peptide NamePGRP protein

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial ▸ Bacteriolytic activity ▸ Bacteriolytic enzyme

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

Standard StatusStandard

Sequence Length453 amino acids

Chemical FormulaC2214H3459N611O661S15

DescriptionStandard

        MALKGKTREEKIWNYLYKDFKNKFGVAGLMGNLKAESNLNPKNLQNTFEKKLGMTDAEYTKAVNKGTYKNFVNDKAGYGLAQWTFYTRKQKLLDYTKDRNGKIFIGHLATQLEFLLKELKESYPTVYKTLKNAKSVKEASNAVLLNFEKPADQSASVQNTRTKYSQEFYNKFAAEADTPVTQPSTISIQIHQAILTKNPCYTSGRKIAVKGLMLHSIGCPQPNAQVFINSWNSPSYGSACVHGFIDGNTGAIYQTLPWDHRGWHCGGSGNNTHIGVEMCEPASIRYTSGANFTCSNLADAKASAKRTYESAVKLFAYLCKRYNLNPLADGVIVSHKEGCSRGIATNHGDPEHLWTQLGMGYTMNGFRKDVNAALGGVTSSSSNVSKPTTPPAGSYKVKITADVLNIRSGPGTNYKVVGAIKDKGTYTIVSEQNGFGKLASGAGYISLSYAKRV
    

Molecular Weight49692.82 Da

Isoelectric Point (pI)9.52

Net Charge (pH 7.0)24.29

Net Charge (pH 7.4) 23.31

Charge Density (pH 7.0) 0.0536

GRAVY Index-0.47

Hydrophobic Moment 0.68

Boman Index-0.01

Instability Index19.34

Aliphatic Index 70.46

Aromaticity 0.1015

Extinction Coeff. Reduced 68760.00

Extinction Coeff. Oxidized 69260.00

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_0003340 VERIFIED: NO

Provenance & Taxonomy

OrganismSiphoviridae sp [Virus]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Bacteriolytic enzyme Non-hemolytic Non-ribosomal