Peptide Database

Peptide NameKnot1 domain-containing protein

Function Ontology

Antimicrobial

Antimicrobial ▸ Antifungal

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

Standard StatusStandard

Sequence Length75 amino acids

Chemical FormulaC342H521N97O107S13

DescriptionStandard

        MASFTSLFCAVFLVFSALMVHHAAAQEMCHNLIPGNGNCDASTCQMQCSSLNQGTGACTQTFTNRFNCICNWECS
    

Molecular Weight8120.23 Da

Isoelectric Point (pI)5.73

Net Charge (pH 7.0)-2.32

Net Charge (pH 7.4) -2.82

Charge Density (pH 7.0) -0.0309

GRAVY Index0.29

Hydrophobic Moment 0.43

Boman Index0.19

Instability Index27.20

Aliphatic Index 58.67

Aromaticity 0.0933

Extinction Coeff. Reduced 5500.00

Extinction Coeff. Oxidized 6000.00

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

Amino Acid Composition

TPSA 3263.63

LogP -42.63

H-bond Donors 119.0

H-bond Acceptors 121.0

Rotatable Bonds 260.0

Heavy Atoms 559.0

Ring Count 12.0

Amide Bonds 86.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0394416 VERIFIED: NO

Provenance & Taxonomy

OrganismPopulus trichocarpa [Plant]

FamilyDefensin

Tax ID3694

Structure & Mods

Configgene-encoded linear polypeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antifungal Non-hemolytic Non-ribosomal