Peptide Database

Peptide NameNegative regulator of beta-lactamase expression

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial ▸ Bacteriolytic activity ▸ Bacteriolytic enzyme

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

Standard StatusStandard

Sequence Length257 amino acids

Chemical FormulaC1249H1949N353O392S14

DescriptionStandard

        METYSKLTTSVNPNAMYCEPRQGRIEFIVIHHNATTNKDVAMSTWYTTSGNWTSAHYEITDNEIIGCVGENYTAYHAGGTGGSDVPTIPNVNHRSIGLEHVNSSGAPSWSVNDATLRNSAKLIADICQRYGLPINRNTIKAHNEVTATACPGGIDIDKLVRMAQESANGKQPEPSKPLPKPQKEDDKMFIYMKKQKNGNTEQWFVCGDKRMYLPTMTYVNEANALIKRYGGSTNQTVYNHDNFGLKMIEKAYTEVKV
    

Molecular Weight28630.88 Da

Isoelectric Point (pI)7.66

Net Charge (pH 7.0)1.17

Net Charge (pH 7.4) 0.40

Charge Density (pH 7.0) 0.0046

GRAVY Index-0.63

Hydrophobic Moment 0.72

Boman Index-0.05

Instability Index37.31

Aliphatic Index 64.90

Aromaticity 0.0817

Extinction Coeff. Reduced 41370.00

Extinction Coeff. Oxidized 41620.00

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

Drag to rotate. Click a residue or atom to inspect it; the selected residue is highlighted in amber in the current view mode. Use the buttons to zoom.

2D CHEMICAL STRUCTURE

Drag to move

Drag to move. Use the buttons to zoom.

RECORD: Rec_0104609 VERIFIED: NO

Provenance & Taxonomy

OrganismEnterococcus phage vB_EfaP_IME195 [Virus]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Bacteriolytic enzyme Non-hemolytic Non-ribosomal