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 Length93 amino acids

Chemical FormulaC441H729N129O128S9

DescriptionStandard

        MKMERPVRLFSIVLLLVLVLLATGEMGQNQMVAEARTCESQSHKFKGTCVSKSNCAHVCQTEGFPGGHCRGFLASQNIRIPVTISAKPTDQLK
    

Molecular Weight10174.88 Da

Isoelectric Point (pI)9.23

Net Charge (pH 7.0)4.72

Net Charge (pH 7.4) 4.26

Charge Density (pH 7.0) 0.0508

GRAVY Index0.01

Hydrophobic Moment 0.59

Boman Index0.04

Instability Index29.70

Aliphatic Index 85.91

Aromaticity 0.0430

Extinction Coeff. Reduced 0.00

Extinction Coeff. Oxidized 250.00

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

Amino Acid Composition

TPSA 4131.62

LogP -44.72

H-bond Donors 147.0

H-bond Acceptors 145.0

Rotatable Bonds 344.0

Heavy Atoms 707.0

Ring Count 11.0

Amide Bonds 101.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0094767 VERIFIED: NO

Provenance & Taxonomy

OrganismAcer yangbiense [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