Peptide Database

Peptide NameGHKL domain-containing protein

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial ▸ Bacteriolytic activity ▸ Bacteriolytic enzyme

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

Standard StatusStandard

Sequence Length73 amino acids

Chemical FormulaC387H581N93O113S2

DescriptionStandard

        MITEEFYQTYGNFAKEHENVKLKIYDDGFGVPTIGAGFALINKVKEGWEAYNIDYLKTIGINLSNKQYEIICH
    

Molecular Weight8408.44 Da

Isoelectric Point (pI)5.19

Net Charge (pH 7.0)-3.33

Net Charge (pH 7.4) -3.69

Charge Density (pH 7.0) -0.0455

GRAVY Index-0.31

Hydrophobic Moment 0.52

Boman Index0.11

Instability Index35.44

Aliphatic Index 86.85

Aromaticity 0.1507

Extinction Coeff. Reduced 14440.00

Extinction Coeff. Oxidized 14440.00

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

Amino Acid Composition

TPSA 3345.27

LogP -24.44

H-bond Donors 113.0

H-bond Acceptors 114.0

Rotatable Bonds 281.0

Heavy Atoms 595.0

Ring Count 15.0

Amide Bonds 80.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0026240 VERIFIED: NO

Provenance & Taxonomy

OrganismRickettsiales bacterium Ac37b [Bacterium]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Bacteriolytic enzyme Non-hemolytic Non-ribosomal

MethodQualitative functional evidence