Peptide Database

Peptide NameTat (49-55)

Function Ontology

Anticancer

Anticancer ▸ Cytotoxic anticancer activity ▸ Cytotoxic

Antimicrobial

Delivery / Targeting ▸ Cell penetration ▸ Cell-penetrating peptide

Delivery / Targeting ▸ Drug delivery vehicle

Toxicity / Safety ▸ Blood cell toxicity ▸ Hemolysis ▸ Hemolytic

Toxicity / Safety ▸ Cytotoxicity ▸ Cytotoxic

Venom / Toxin ▸ General toxin ▸ Cytotoxic

Standard StatusStandard

Sequence Length7 amino acids

Chemical FormulaC41H82N22O9

DescriptionStandard

        RKKRRQR
    

Molecular Weight1027.23 Da

Isoelectric Point (pI)12.00

Net Charge (pH 7.0)5.76

Net Charge (pH 7.4) 5.55

Charge Density (pH 7.0) 0.8226

GRAVY Index-4.19

Hydrophobic Moment 0.35

Boman Index-2.00

Instability Index164.49

Aliphatic Index 0.00

Aromaticity 0.0000

Extinction Coeff. Reduced 0.00

Extinction Coeff. Oxidized 0.00

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

Amino Acid Composition

TPSA 580.65

LogP -7.12

H-bond Donors 23.0

H-bond Acceptors 15.0

Rotatable Bonds 40.0

Heavy Atoms 72.0

Ring Count 0.0

Amide Bonds 7.0

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_0348570 VERIFIED: YES

Provenance & Taxonomy

OrganismProtein derived [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

N-Termfluorescein with 6-aminohexanoic acid (Ahx) spacer

C-TermNone

Bio-Activity Profile

Function

Antimicrobial Anticancer Hemolytic

FIRST PREV 1 2

Showing 1 records on this page Ã‚Â· Page 2 of 2