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 Length75 amino acids

Chemical FormulaC337H546N96O102S13

DescriptionStandard

        MDRSVLVAFLLLSFLLATGMGPMSAEAKTCEAESGKFKGMCMSSTNCASVCKSEPGFDGGHCQGFRRRCLCTKPC
    

Molecular Weight7991.37 Da

Isoelectric Point (pI)8.49

Net Charge (pH 7.0)2.52

Net Charge (pH 7.4) 2.12

Charge Density (pH 7.0) 0.0336

GRAVY Index0.10

Hydrophobic Moment 0.42

Boman Index0.05

Instability Index54.73

Aliphatic Index 56.00

Aromaticity 0.0667

Extinction Coeff. Reduced 0.00

Extinction Coeff. Oxidized 500.00

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

Amino Acid Composition

TPSA 3149.47

LogP -37.65

H-bond Donors 119.0

H-bond Acceptors 119.0

Rotatable Bonds 267.0

Heavy Atoms 548.0

Ring Count 9.0

Amide Bonds 76.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0329080 VERIFIED: NO

Provenance & Taxonomy

OrganismGossypium barbadense [Plant]

FamilyDEFL family

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antifungal Fungicidal Non-hemolytic Non-ribosomal

RECORD: Rec_0346000 VERIFIED: NO