Peptide Database

Peptide NameKnot1 domain-containing protein

Function Ontology

Antimicrobial

Antimicrobial ▸ Antifungal

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

Standard StatusStandard

Sequence Length87 amino acids

Chemical FormulaC376H610N108O126S9

DescriptionStandard

        MKTDLVALLLVVVLVVSSSDVTPTRDEPNYFQDTCAATISKGPGCDSGKCAADCQSRFRGGVGACQTAGCQCVYTCPSSPPAGGEKR
    

Molecular Weight8948.10 Da

Isoelectric Point (pI)6.05

Net Charge (pH 7.0)-0.57

Net Charge (pH 7.4) -0.92

Charge Density (pH 7.0) -0.0066

GRAVY Index-0.03

Hydrophobic Moment 0.47

Boman Index0.04

Instability Index42.59

Aliphatic Index 66.09

Aromaticity 0.0460

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 3722.62

LogP -50.59

H-bond Donors 136.0

H-bond Acceptors 135.0

Rotatable Bonds 286.0

Heavy Atoms 619.0

Ring Count 10.0

Amide Bonds 91.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0114962 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