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 Length77 amino acids

Chemical FormulaC380H601N111O104S10

DescriptionStandard

        MRFVSAAIIFFIILTVSSGLNDEVSVWIPEHRCLAKTNSGKCNSYRCMQKCSGKPLGRGRCRGNYCICTYYCHQPPK
    

Molecular Weight8709.17 Da

Isoelectric Point (pI)9.32

Net Charge (pH 7.0)7.59

Net Charge (pH 7.4) 7.14

Charge Density (pH 7.0) 0.0986

GRAVY Index-0.14

Hydrophobic Moment 0.48

Boman Index-0.01

Instability Index24.99

Aliphatic Index 69.61

Aromaticity 0.1039

Extinction Coeff. Reduced 11460.00

Extinction Coeff. Oxidized 11960.00

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

Amino Acid Composition

TPSA 3468.07

LogP -36.13

H-bond Donors 131.0

H-bond Acceptors 124.0

Rotatable Bonds 283.0

Heavy Atoms 605.0

Ring Count 15.0

Amide Bonds 82.0

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_0054860 VERIFIED: NO

Provenance & Taxonomy

OrganismHandroanthus impetiginosus [Bacterium]

FamilyDEFL family

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antifungal Fungicidal Non-hemolytic Non-ribosomal