Peptide Database

Peptide NameKnot1 domain-containing protein

Function Ontology

Antimicrobial

Antimicrobial ▸ Antifungal

Antimicrobial ▸ Antifungal ▸ Fungicidal activity

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

Standard StatusStandard

Sequence Length74 amino acids

Chemical FormulaC358H563N107O99S10

DescriptionStandard

        MKIMKSYALFFLLLIAFASQTVVQTEARVCESQSHGYKGPCSGDHNCALVCRNEGFSGGRCRGFRHRCFCTKLC
    

Molecular Weight8270.61 Da

Isoelectric Point (pI)9.08

Net Charge (pH 7.0)5.69

Net Charge (pH 7.4) 5.19

Charge Density (pH 7.0) 0.0768

GRAVY Index0.01

Hydrophobic Moment 0.47

Boman Index0.01

Instability Index34.41

Aliphatic Index 64.59

Aromaticity 0.1081

Extinction Coeff. Reduced 2980.00

Extinction Coeff. Oxidized 3480.00

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

Amino Acid Composition

TPSA 3327.53

LogP -36.19

H-bond Donors 127.0

H-bond Acceptors 118.0

Rotatable Bonds 275.0

Heavy Atoms 574.0

Ring Count 12.0

Amide Bonds 78.0

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_0306449 VERIFIED: NO

Provenance & Taxonomy

OrganismTrifolium subterraneum [Bacterium]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antifungal Fungicidal Non-hemolytic Non-ribosomal