Peptide Database

Peptide NameKnot1 domain-containing protein

Function Ontology

Antimicrobial

Antimicrobial ▸ Antifungal

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

Standard StatusStandard

Sequence Length86 amino acids

Chemical FormulaC404H643N109O122S9

DescriptionStandard

        MKATHFVLVAIAILVLSSDISRKVSATEECHSAPITEVTKPCVDAVCKAVCTQKYHTSRGHCFSTDGLCYCYFCAGSPPLQQTALN
    

Molecular Weight9267.67 Da

Isoelectric Point (pI)7.57

Net Charge (pH 7.0)0.77

Net Charge (pH 7.4) 0.22

Charge Density (pH 7.0) 0.0090

GRAVY Index0.25

Hydrophobic Moment 0.52

Boman Index0.13

Instability Index46.56

Aliphatic Index 82.79

Aromaticity 0.0698

Extinction Coeff. Reduced 4470.00

Extinction Coeff. Oxidized 4970.00

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

Amino Acid Composition

TPSA 3650.81

LogP -40.11

H-bond Donors 135.0

H-bond Acceptors 136.0

Rotatable Bonds 296.0

Heavy Atoms 644.0

Ring Count 14.0

Amide Bonds 89.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0006830 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