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 Length82 amino acids

Chemical FormulaC371H588N110O111S11

DescriptionStandard

        MAQCTSHLFTFLVLFCLTLRLISADVRIAAAICGRPSGTWSGPCIGSNICNDQCKERENAVGGGCNVLACYCHYICDGGGNR
    

Molecular Weight8718.02 Da

Isoelectric Point (pI)7.49

Net Charge (pH 7.0)0.58

Net Charge (pH 7.4) 0.11

Charge Density (pH 7.0) 0.0071

GRAVY Index0.32

Hydrophobic Moment 0.59

Boman Index0.15

Instability Index45.95

Aliphatic Index 84.51

Aromaticity 0.0732

Extinction Coeff. Reduced 8480.00

Extinction Coeff. Oxidized 9105.00

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

Amino Acid Composition

TPSA 3522.17

LogP -41.32

H-bond Donors 133.0

H-bond Acceptors 125.0

Rotatable Bonds 281.0

Heavy Atoms 603.0

Ring Count 11.0

Amide Bonds 88.0

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_0332816 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