Peptide Database

Peptide NameKnot1 domain-containing protein

Function Ontology

Antimicrobial

Antimicrobial ▸ Antifungal

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

Standard StatusStandard

Sequence Length76 amino acids

Chemical FormulaC323H525N93O99S11

DescriptionStandard

        MKAVHAALLVAVVLVASSSSGVMADTCTAMINPGPTCDSGLCVANCQRQYGGGLGHCVGTRCKCVYTCAFPPPATN
    

Molecular Weight7647.90 Da

Isoelectric Point (pI)8.16

Net Charge (pH 7.0)1.59

Net Charge (pH 7.4) 1.15

Charge Density (pH 7.0) 0.0210

GRAVY Index0.50

Hydrophobic Moment 0.38

Boman Index0.22

Instability Index28.12

Aliphatic Index 78.29

Aromaticity 0.0395

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 2988.11

LogP -38.37

H-bond Donors 110.0

H-bond Acceptors 114.0

Rotatable Bonds 237.0

Heavy Atoms 526.0

Ring Count 10.0

Amide Bonds 80.0

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_0043872 VERIFIED: NO

Provenance & Taxonomy

OrganismOryza brachyantha [Plant]

FamilyDefensin

Tax ID4533

Structure & Mods

Configgene-encoded linear polypeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antifungal Non-hemolytic Non-ribosomal