Peptide Database

Peptide NamePeptide Tat

Function Ontology

Activator Of Gene Expression

Standard StatusStandard

Sequence Length42 amino acids

Chemical FormulaC208H316N56O60S7

DescriptionStandard

        MEPVDPNLEPWNHPGSQPKTACNQCYCKKCSYHCLVCFLTKA
    

Molecular Weight4785.53 Da

Isoelectric Point (pI)7.60

Net Charge (pH 7.0)0.62

Net Charge (pH 7.4) 0.20

Charge Density (pH 7.0) 0.0147

GRAVY Index-0.52

Hydrophobic Moment 0.37

Boman Index-0.03

Instability Index45.07

Aliphatic Index 46.43

Aromaticity 0.0952

Extinction Coeff. Reduced 8480.00

Extinction Coeff. Oxidized 8855.00

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

Amino Acid Composition

TPSA 1838.43

LogP -18.32

H-bond Donors 65.0

H-bond Acceptors 70.0

Rotatable Bonds 147.0

Heavy Atoms 331.0

Ring Count 12.0

Amide Bonds 46.0

3D PDB MODEL

Drag to rotate. Click a residue or atom to inspect it; the selected residue is highlighted in amber in the current view mode. Use the buttons to zoom.

2D CHEMICAL STRUCTURE

Drag to move

Drag to move. Use the buttons to zoom.

RECORD: Rec_0281786 VERIFIED: NO

Provenance & Taxonomy

Organismisolate ETH2220 group M subtype C [Virus]; HIV-1 [Virus]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Activator Of Gene Expression