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 FormulaC354H575N113O98S13

DescriptionStandard

        MKLSMRLISAALLMFMIFVAAMGPVTVEARTCESQSHRFKGKCLSDGNCGNVCHNEGFGGGKCRGFRRRCFCTRNC
    

Molecular Weight8398.90 Da

Isoelectric Point (pI)9.49

Net Charge (pH 7.0)7.60

Net Charge (pH 7.4) 7.16

Charge Density (pH 7.0) 0.1000

GRAVY Index-0.01

Hydrophobic Moment 0.54

Boman Index-0.03

Instability Index44.76

Aliphatic Index 57.76

Aromaticity 0.0789

Extinction Coeff. Reduced 0.00

Extinction Coeff. Oxidized 500.00

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

Amino Acid Composition

TPSA 3420.16

LogP -39.85

H-bond Donors 131.0

H-bond Acceptors 121.0

Rotatable Bonds 285.0

Heavy Atoms 578.0

Ring Count 9.0

Amide Bonds 80.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0028231 VERIFIED: NO

Provenance & Taxonomy

OrganismSchrenkiella parvula [Plant]

FamilyDefensin

Tax ID98039

Structure & Mods

Configgene-encoded linear polypeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antifungal Non-hemolytic Non-ribosomal