Peptide Database

Peptide NameKnot1 domain-containing protein

Function Ontology

Antimicrobial

Antimicrobial ▸ Antifungal

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

Standard StatusStandard

Sequence Length79 amino acids

Chemical FormulaC356H576N96O107S16

DescriptionStandard

        MKPCQVTLLLAMVILASSPAMATKCPPEYTCTKYINKGMCDAAKCMADCVSAYKGAGEGQCFTQGCRCSYCCKPHQGTI
    

Molecular Weight8426.00 Da

Isoelectric Point (pI)8.51

Net Charge (pH 7.0)3.48

Net Charge (pH 7.4) 3.03

Charge Density (pH 7.0) 0.0440

GRAVY Index0.10

Hydrophobic Moment 0.56

Boman Index0.09

Instability Index30.53

Aliphatic Index 56.96

Aromaticity 0.0633

Extinction Coeff. Reduced 5960.00

Extinction Coeff. Oxidized 6585.00

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

Amino Acid Composition

TPSA 3209.76

LogP -35.97

H-bond Donors 120.0

H-bond Acceptors 128.0

Rotatable Bonds 273.0

Heavy Atoms 575.0

Ring Count 11.0

Amide Bonds 83.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0032916 VERIFIED: NO

Provenance & Taxonomy

OrganismHordeum vulgare subsp. vulgare [Plant]

FamilyDefensin

Tax ID112509

Structure & Mods

Configgene-encoded linear polypeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antifungal Non-hemolytic Non-ribosomal