Peptide Database

Peptide NameToxin Tf2

Function Ontology

Antimicrobial

Standard StatusStandard

Sequence Length84 amino acids

Chemical FormulaC425H642N106O112S12

DescriptionStandard

        MKRFLLFISILMMIGTIVVGKEGYAMDHEGCKFSCFIRPSGFCDGYCKTHLKASSGYCAWPACYCYGVPSNIKVWDYATNKCGK
    

Molecular Weight9413.07 Da

Isoelectric Point (pI)8.81

Net Charge (pH 7.0)4.59

Net Charge (pH 7.4) 4.13

Charge Density (pH 7.0) 0.0546

GRAVY Index0.16

Hydrophobic Moment 0.43

Boman Index0.16

Instability Index40.64

Aliphatic Index 66.19

Aromaticity 0.1548

Extinction Coeff. Reduced 19940.00

Extinction Coeff. Oxidized 20440.00

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

Amino Acid Composition

TPSA 3449.28

LogP -26.68

H-bond Donors 130.0

H-bond Acceptors 131.0

Rotatable Bonds 303.0

Heavy Atoms 655.0

Ring Count 20.0

Amide Bonds 85.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0235483 VERIFIED: NO

Provenance & Taxonomy

OrganismTityus fasciolatus [Animal]

FamilyDefensin

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial