Peptide Database

Peptide NameKP4 killer toxin

Function Ontology

Annotation / Sequence feature ▸ Nuclear export signal

Venom / Toxin ▸ General toxin ▸ Toxin

Venom / Toxin ▸ Toxin

Standard StatusStandard

Sequence Length105 amino acids

Chemical FormulaC450H732N152O152S11

DescriptionStandard

        LGINCRGSSQCGLSGGNLMVRIRDQACGNQGQTWCPGERRAKVCGTGNSISAYVQSTNNCISGTEACRHLTNLVNHGCRVCGSDPLYAGNDVSRGQLTVNYVNSC
    

Molecular Weight11056.27 Da

Isoelectric Point (pI)8.61

Net Charge (pH 7.0)3.84

Net Charge (pH 7.4) 3.38

Charge Density (pH 7.0) 0.0366

GRAVY Index-0.34

Hydrophobic Moment 0.67

Boman Index-0.05

Instability Index28.58

Aliphatic Index 67.71

Aromaticity 0.0381

Extinction Coeff. Reduced 9970.00

Extinction Coeff. Oxidized 10595.00

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

Amino Acid Composition

TPSA 4969.91

LogP -75.47

H-bond Donors 183.0

H-bond Acceptors 169.0

Rotatable Bonds 366.0

Heavy Atoms 765.0

Ring Count 9.0

Amide Bonds 121.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0138631 VERIFIED: YES

Provenance & Taxonomy

OrganismUstilago maydis P4 virus [Virus]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Disulfide5-78; 11-81; 27-67; 35-60; 44-105

Bio-Activity Profile

Function

Toxin Venom Pathogenesis-associated