Peptide Database

Peptide NameKnot1 domain-containing protein

Function Ontology

Antimicrobial

Antimicrobial ▸ Antifungal

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

Standard StatusStandard

Sequence Length74 amino acids

Chemical FormulaC354H574N108O96S11

DescriptionStandard

        MEKKCYGLLLLLLLVVASQEMVVPAEARVCLSQSHNYKGPCLRGHNCANVCKTEGFPGGECRGFRRRCFCAKHC
    

Molecular Weight8231.73 Da

Isoelectric Point (pI)8.98

Net Charge (pH 7.0)5.68

Net Charge (pH 7.4) 5.16

Charge Density (pH 7.0) 0.0768

GRAVY Index-0.02

Hydrophobic Moment 0.59

Boman Index-0.02

Instability Index64.30

Aliphatic Index 77.70

Aromaticity 0.0676

Extinction Coeff. Reduced 2980.00

Extinction Coeff. Oxidized 3480.00

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

Amino Acid Composition

TPSA 3272.12

LogP -32.36

H-bond Donors 123.0

H-bond Acceptors 116.0

Rotatable Bonds 274.0

Heavy Atoms 569.0

Ring Count 11.0

Amide Bonds 78.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0188170 VERIFIED: NO

Provenance & Taxonomy

OrganismSalix viminalis [Plant]

Structure & Mods

Configlinear polypeptide/propeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antifungal Non-hemolytic Non-ribosomal