Peptide Database

Peptide NameKnot1 domain-containing protein

Function Ontology

Antimicrobial

Antimicrobial ▸ Antifungal

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

Standard StatusStandard

Sequence Length118 amino acids

Chemical FormulaC546H872N144O159S14

DescriptionStandard

        MNKKLPGIVRTSSMRTCHGALFLAVAMVLLSTGICTAWAPAPAPGLGPDEFQLEYSPAPGPGLDELPPEYSCMKTLYSGGCDVKTCHGKCLSQLKGDGQCLGKACRCSYLCKPPPLDI
    

Molecular Weight12446.54 Da

Isoelectric Point (pI)8.03

Net Charge (pH 7.0)1.58

Net Charge (pH 7.4) 1.09

Charge Density (pH 7.0) 0.0134

GRAVY Index0.02

Hydrophobic Moment 0.57

Boman Index0.12

Instability Index50.42

Aliphatic Index 76.95

Aromaticity 0.0593

Extinction Coeff. Reduced 11460.00

Extinction Coeff. Oxidized 12085.00

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

Amino Acid Composition

TPSA 4692.96

LogP -46.66

H-bond Donors 167.0

H-bond Acceptors 177.0

Rotatable Bonds 393.0

Heavy Atoms 863.0

Ring Count 23.0

Amide Bonds 121.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0265627 VERIFIED: NO

Provenance & Taxonomy

OrganismPanicum virgatum [Plant]

FamilyDefensin

Tax ID38727

Structure & Mods

Configgene-encoded linear polypeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antifungal Non-hemolytic Non-ribosomal