Date published: 2026-2-22

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EBV EBNA-LP Activators

EBV EBNA-LP, or Epstein-Barr Virus Nuclear Antigen Leader Protein, is an important early protein expressed by the Epstein-Barr Virus (EBV), a herpesvirus known for its role in various diseases including infectious mononucleosis and certain types of cancers such as Burkitt's lymphoma, Hodgkin's lymphoma, and nasopharyngeal carcinoma. EBNA-LP is crucial in the initial stages of EBV infection and plays a pivotal role in the transformation and immortalization of B lymphocytes, which is a key step in EBV's life cycle.

The protein functions primarily as a coactivator of EBNA2 (Epstein-Barr Virus Nuclear Antigen 2), enhancing its ability to activate the transcription of viral and specific cellular genes. This transcriptional activation is essential for the reprogramming of infected B cells into continuously proliferating, immortalized cells, which is a hallmark of EBV's latent infection. EBNA-LP, by assisting EBNA2, helps to establish and maintain this latent state, promoting the survival and proliferation of infected cells.EBNA-LP also interacts with other cellular and viral proteins and contributes to the alteration of the cellular environment to favor viral persistence and replication. Its expression is one of the earliest events following EBV infection of B cells and is a key factor in the switch from the virus's lytic cycle to its latent state.

SEE ALSO...

Product NameCAS #Catalog #QUANTITYPriceCitationsRATING

PGE2

363-24-6sc-201225
sc-201225C
sc-201225A
sc-201225B
1 mg
5 mg
10 mg
50 mg
$57.00
$159.00
$275.00
$678.00
37
(1)

PGE2 might influence immune response and could indirectly affect EBV activation and EBNA-LP expression.

Butyric acid

107-92-6sc-214640
sc-214640A
1 kg
10 kg
$64.00
$177.00
(0)

Butyrate, as a histone deacetylase inhibitor, could potentially activate latent EBV, influencing EBNA-LP expression.

PMA

16561-29-8sc-3576
sc-3576A
sc-3576B
sc-3576C
sc-3576D
1 mg
5 mg
10 mg
25 mg
100 mg
$41.00
$132.00
$214.00
$500.00
$948.00
119
(6)

PMA, a PKC activator, might induce lytic EBV replication, potentially increasing EBNA-LP expression.

Sodium Butyrate

156-54-7sc-202341
sc-202341B
sc-202341A
sc-202341C
250 mg
5 g
25 g
500 g
$31.00
$47.00
$84.00
$222.00
19
(3)

Sodium butyrate, affecting chromatin structure, could influence latent EBV activation and EBNA-LP expression.

Hydroxyurea

127-07-1sc-29061
sc-29061A
5 g
25 g
$78.00
$260.00
18
(1)

Hydroxyurea, inducing DNA replication stress, might affect viral replication and EBNA-LP expression.

Cycloheximide

66-81-9sc-3508B
sc-3508
sc-3508A
100 mg
1 g
5 g
$41.00
$84.00
$275.00
127
(6)

Cycloheximide, inhibiting protein synthesis, could influence cellular and viral protein expression patterns, including EBNA-LP.

Bortezomib

179324-69-7sc-217785
sc-217785A
2.5 mg
25 mg
$135.00
$1085.00
115
(2)

Bortezomib, a proteasome inhibitor, could affect cellular environment and indirectly influence viral protein expression.

Valproic Acid

99-66-1sc-213144
10 g
$87.00
9
(1)

Valproic acid, as a histone deacetylase inhibitor, might impact latent EBV and thereby influence EBNA-LP expression.

Retinoic Acid, all trans

302-79-4sc-200898
sc-200898A
sc-200898B
sc-200898C
500 mg
5 g
10 g
100 g
$66.00
$325.00
$587.00
$1018.00
28
(1)

Retinoic acid, affecting cell differentiation, might indirectly impact EBV life cycle and EBNA-LP expression.