Peptide Database

Peptide NameTheromyzin

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial ▸ Anti-Gram-negative

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

Standard StatusStandard

Sequence Length107 amino acids

Chemical FormulaC545H861N157O159S2

DescriptionStandard

        MHAKIILALFLGMTAFLAVQADHHHDHGHDDHEHEELTLEKIKEKIKDYADKTPVDQLTERVQAGRDYLLGKGARPSHLPARVDRHLSKLTAAEKQELADYLLTFLH
    

Molecular Weight12220.75 Da

Isoelectric Point (pI)6.23

Net Charge (pH 7.0)-3.52

Net Charge (pH 7.4) -4.33

Charge Density (pH 7.0) -0.0329

GRAVY Index-0.53

Hydrophobic Moment 0.69

Boman Index-0.06

Instability Index24.31

Aliphatic Index 94.95

Aromaticity 0.0561

Extinction Coeff. Reduced 4470.00

Extinction Coeff. Oxidized 4470.00

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

Amino Acid Composition

TPSA 5047.00

LogP -41.58

H-bond Donors 173.0

H-bond Acceptors 168.0

Rotatable Bonds 414.0

Heavy Atoms 863.0

Ring Count 20.0

Amide Bonds 110.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0224097 VERIFIED: YES

Provenance & Taxonomy

OrganismTheromyzon tessulatum [other]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Anti-Gram-negative Non-hemolytic

TargetEscherichia coli