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 Length84 amino acids

Chemical FormulaC401H613N105O109S12

DescriptionStandard

        MAKTLMSICLSVLFVMFIVFAVADGGFVGCRDWSYSSTWHGACLWSPNCNKACTKEGATAGACILFKCVCYDGKSCPQGRLPAH
    

Molecular Weight9033.57 Da

Isoelectric Point (pI)8.42

Net Charge (pH 7.0)2.58

Net Charge (pH 7.4) 2.12

Charge Density (pH 7.0) 0.0308

GRAVY Index0.46

Hydrophobic Moment 0.43

Boman Index0.23

Instability Index62.22

Aliphatic Index 73.21

Aromaticity 0.1190

Extinction Coeff. Reduced 19480.00

Extinction Coeff. Oxidized 19980.00

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

Amino Acid Composition

TPSA 3352.34

LogP -31.48

H-bond Donors 127.0

H-bond Acceptors 126.0

Rotatable Bonds 285.0

Heavy Atoms 627.0

Ring Count 18.0

Amide Bonds 86.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0140023 VERIFIED: NO

Provenance & Taxonomy

OrganismMalus baccata [Plant]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antifungal Fungicidal Non-hemolytic Non-ribosomal