Peptide Database

Peptide NameKnot1 domain-containing protein

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

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

Standard StatusStandard

Sequence Length68 amino acids

Chemical FormulaC319H504N92O93S9

DescriptionStandard

        MKGYLLFTILVLLAIGSELAFGDCLSGRYKGPCAVWDNEACRRVCKEEGGGRVSGHCSSRLQCWCEGC
    

Molecular Weight7404.56 Da

Isoelectric Point (pI)7.51

Net Charge (pH 7.0)0.52

Net Charge (pH 7.4) 0.12

Charge Density (pH 7.0) 0.0076

GRAVY Index0.11

Hydrophobic Moment 0.57

Boman Index0.07

Instability Index48.53

Aliphatic Index 80.29

Aromaticity 0.0882

Extinction Coeff. Reduced 13980.00

Extinction Coeff. Oxidized 14480.00

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

Amino Acid Composition

TPSA 2961.17

LogP -29.69

H-bond Donors 114.0

H-bond Acceptors 104.0

Rotatable Bonds 245.0

Heavy Atoms 513.0

Ring Count 10.0

Amide Bonds 69.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0249246 VERIFIED: NO

Provenance & Taxonomy

OrganismCallosobruchus maculatus [Animal]

Structure & Mods

Configlinear polypeptide/propeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antibiotic Non-hemolytic Non-ribosomal