Peptide Database

Peptide NamePGRP protein

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial ▸ Bacteriolytic activity

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

Standard StatusStandard

Sequence Length174 amino acids

Chemical FormulaC889H1294N230O277S7

DescriptionStandard

        MTIAEFKQELIDKRDYFYQFPWPATTYGHWSAGRYFTTFNDYHFNVDGDGEIIYTRPLDEVPQATYHRNTGSIAIALCCCYNARPDDLGEYPPTAAQIETLAKMFAVIAEVFDNPIDREHFMTHGEAANDDGYGLYSGEPDCRWDLEQLSDQDEIGTGGDILRGKAQWYLENGV
    

Molecular Weight19859.61 Da

Isoelectric Point (pI)4.35

Net Charge (pH 7.0)-18.06

Net Charge (pH 7.4) -18.65

Charge Density (pH 7.0) -0.1038

GRAVY Index-0.55

Hydrophobic Moment 0.64

Boman Index0.02

Instability Index29.40

Aliphatic Index 64.02

Aromaticity 0.1437

Extinction Coeff. Reduced 39880.00

Extinction Coeff. Oxidized 40130.00

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

Amino Acid Composition

TPSA 8113.05

LogP -74.43

H-bond Donors 279.0

H-bond Acceptors 271.0

Rotatable Bonds 630.0

Heavy Atoms 1403.0

Ring Count 43.0

Amide Bonds 187.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0178322 VERIFIED: NO

Provenance & Taxonomy

OrganismSiphoviridae sp. ctkyE7 [Virus]

Tax ID2827926

Structure & Mods

Configgene-encoded linear polypeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Bacteriolytic Non-hemolytic Non-ribosomal