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 Length79 amino acids

Chemical FormulaC367H587N99O108S15

DescriptionStandard

        MKYCQVTLLLALIVLASSPAMATKCPPEYTCTKYINQGPCDAAKCMMDCVSAYKGAGEGQCFPQGCRCSYCCKPHQRTI
    

Molecular Weight8595.16 Da

Isoelectric Point (pI)8.51

Net Charge (pH 7.0)3.48

Net Charge (pH 7.4) 3.03

Charge Density (pH 7.0) 0.0440

GRAVY Index0.03

Hydrophobic Moment 0.50

Boman Index0.07

Instability Index31.14

Aliphatic Index 60.63

Aromaticity 0.0759

Extinction Coeff. Reduced 7450.00

Extinction Coeff. Oxidized 8075.00

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

Amino Acid Composition

TPSA 3279.94

LogP -34.85

H-bond Donors 122.0

H-bond Acceptors 128.0

Rotatable Bonds 275.0

Heavy Atoms 589.0

Ring Count 13.0

Amide Bonds 84.0

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_0265308 VERIFIED: NO

Provenance & Taxonomy

OrganismTriticum aestivum [Plant]

FamilyDEFL family

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antifungal Fungicidal Non-hemolytic Non-ribosomal