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 Length82 amino acids

Chemical FormulaC405H613N109O109S10

DescriptionStandard

        MAKSVASITTAVALIFAFFILFASFEMPVAEAKQCSKRAQKWTGPCIKTGSCRNHCRKREGAVDGACHYDFPGFACFCYYNC
    

Molecular Weight9073.51 Da

Isoelectric Point (pI)8.87

Net Charge (pH 7.0)4.60

Net Charge (pH 7.4) 4.14

Charge Density (pH 7.0) 0.0561

GRAVY Index0.15

Hydrophobic Moment 0.60

Boman Index0.10

Instability Index52.59

Aliphatic Index 57.32

Aromaticity 0.1463

Extinction Coeff. Reduced 9970.00

Extinction Coeff. Oxidized 10470.00

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

Amino Acid Composition

TPSA 3472.54

LogP -32.99

H-bond Donors 130.0

H-bond Acceptors 126.0

Rotatable Bonds 290.0

Heavy Atoms 633.0

Ring Count 18.0

Amide Bonds 85.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0000607 VERIFIED: NO

Provenance & Taxonomy

OrganismCitrus [Plant]

FamilyDefensin

Tax ID2706

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antifungal Non-hemolytic Non-ribosomal

RECORD: Rec_0067534 VERIFIED: NO