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 Length77 amino acids

Chemical FormulaC351H581N113O101S14

DescriptionStandard

        MKLSMCLISTVLLMLMIIVATGMGPVTVEARTCESQSHRFKGTCVSGTNCANVCHNEGFGGGRCRGFRRRCYCTRHC
    

Molecular Weight8448.97 Da

Isoelectric Point (pI)9.21

Net Charge (pH 7.0)6.68

Net Charge (pH 7.4) 6.17

Charge Density (pH 7.0) 0.0867

GRAVY Index0.13

Hydrophobic Moment 0.50

Boman Index0.01

Instability Index43.63

Aliphatic Index 67.01

Aromaticity 0.0519

Extinction Coeff. Reduced 1490.00

Extinction Coeff. Oxidized 1990.00

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

Amino Acid Composition

TPSA 3446.66

LogP -42.02

H-bond Donors 135.0

H-bond Acceptors 125.0

Rotatable Bonds 282.0

Heavy Atoms 579.0

Ring Count 8.0

Amide Bonds 80.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0187283 VERIFIED: NO

Provenance & Taxonomy

OrganismArabis nemorensis [Bacterium]

FamilyDEFL family

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antifungal Fungicidal Non-hemolytic Non-ribosomal