Peptide Database

Peptide NameRubredoxin

Function Ontology

Venom / Toxin ▸ General toxin ▸ Toxin

Standard StatusStandard

Sequence Length45 amino acids

Chemical FormulaC223H319N55O72S6

DescriptionStandard

        MQKYVCNVCGYEYDPAEHDNVPFDQLPDDWCCPVCGVSKDQFSPA
    

Molecular Weight5114.63 Da

Isoelectric Point (pI)4.05

Net Charge (pH 7.0)-6.45

Net Charge (pH 7.4) -6.81

Charge Density (pH 7.0) -0.1434

GRAVY Index-0.52

Hydrophobic Moment 0.42

Boman Index0.01

Instability Index47.24

Aliphatic Index 45.33

Aromaticity 0.1333

Extinction Coeff. Reduced 9970.00

Extinction Coeff. Oxidized 10220.00

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

Amino Acid Composition

TPSA 2011.28

LogP -19.32

H-bond Donors 68.0

H-bond Acceptors 73.0

Rotatable Bonds 154.0

Heavy Atoms 356.0

Ring Count 13.0

Amide Bonds 49.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0409506 VERIFIED: NO

Provenance & Taxonomy

OrganismDesulfovibrio desulfuricans [Bacterium]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Toxin