Peptide Database

Peptide NameDNA-binding peptide dbpB

Function Ontology

Binding / Molecular interaction ▸ Binding activity

Standard StatusStandard

Sequence Length50 amino acids

Chemical FormulaC296H453N69O68S2

DescriptionStandard

        MVILLHKFQLDELIYIVLAQGYHQIPEYVRFQFPLYAHKDIHLYMKKLVL
    

Molecular Weight6130.31 Da

Isoelectric Point (pI)8.08

Net Charge (pH 7.0)0.85

Net Charge (pH 7.4) 0.41

Charge Density (pH 7.0) 0.0170

GRAVY Index0.37

Hydrophobic Moment 0.60

Boman Index0.24

Instability Index40.04

Aliphatic Index 136.40

Aromaticity 0.1600

Extinction Coeff. Reduced 7450.00

Extinction Coeff. Oxidized 7450.00

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

Amino Acid Composition

TPSA 2175.05

LogP -2.53

H-bond Donors 73.0

H-bond Acceptors 75.0

Rotatable Bonds 201.0

Heavy Atoms 435.0

Ring Count 14.0

Amide Bonds 53.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0247932 VERIFIED: NO

Provenance & Taxonomy

Organismbacteriophage T4 [Virus]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

DNA binding