Peptide Database

Peptide NameKnot1 domain-containing protein

Function Ontology

Antimicrobial

Antimicrobial ▸ Antifungal

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

Standard StatusStandard

Sequence Length85 amino acids

Chemical FormulaC401H653N113O120S11

DescriptionStandard

        MRTSRLLLVAVVFLIASDTLAKVSGRCPDPETIALFPGKPCKPQACRTACAKKYHDGIGICLYPDRCDCEYCLDSSSPSTQNRMM
    

Molecular Weight9329.87 Da

Isoelectric Point (pI)8.47

Net Charge (pH 7.0)2.51

Net Charge (pH 7.4) 2.11

Charge Density (pH 7.0) 0.0296

GRAVY Index-0.06

Hydrophobic Moment 0.50

Boman Index-0.01

Instability Index42.06

Aliphatic Index 76.94

Aromaticity 0.0588

Extinction Coeff. Reduced 4470.00

Extinction Coeff. Oxidized 4970.00

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

Amino Acid Composition

TPSA 3707.49

LogP -39.44

H-bond Donors 137.0

H-bond Acceptors 135.0

Rotatable Bonds 301.0

Heavy Atoms 645.0

Ring Count 13.0

Amide Bonds 87.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0257038 VERIFIED: NO

Provenance & Taxonomy

OrganismEragrostis curvula [Plant]

FamilyDEFL family

Structure & Mods

Configlinear polypeptide/propeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antifungal Non-hemolytic Non-ribosomal