Question 1

What is the catalog number for L-189?

Accepted Answer

The catalog number for L-189 is 9674-5.

Question 2

Is L-189 in stock?

Accepted Answer

L-189 is currently made to order / not held in immediate stock. Contact us for lead time.

Question 3

What is L-189 used for?

Accepted Answer

L-189 is a DNA ligase I, III and IV inhibitor (IC₅₀ values are 5, 9 and 5 μM respectively) that blocks DNA binding (Ki= 5 μM for DNA ligase I). L-189 inhibits base excision repair (BER) and non-homologous end joining (NHEJ). L-189 specifically sensitizes cancer cells to DNA damage and increases the

Question 4

What is the difference between this product and a similar catalogue number?

Accepted Answer

Differences typically involve clone, conjugate, host species, or validated applications. Compare the respective datasheets, or contact us with both catalogue numbers for a direct comparison.

Question 5

Do you offer custom or private-label production of this type of product?

Accepted Answer

Yes, custom antibody development and private-label production services are available. Contact our sales team to discuss your target, timeline, and quantity requirements.

Question 6

What is the immunogen used to generate this antibody?

Accepted Answer

Immunogen or antigen details used to raise this antibody are listed on the product datasheet under immunogen information.

L-189

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