Date published: 2026-5-30

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Csprs Inhibitors

Cspr is related to the Csprs (CRISPR-associated proteins) family, which encompasses a diverse set of proteins involved in prokaryotic immune systems, specifically the CRISPR-Cas systems. These systems are adaptive defense mechanisms found in bacteria and archaea, allowing them to recognize and eliminate invading genetic material, such as viral DNA.Csprs Inhibitor are a class of chemical compounds designed to selectively inhibit the activity of Csprs proteins, modulating the functionality of CRISPR-Cas systems.

Chemically, Csprs Inhibitors would likely be engineered to interact selectively with the Csprs proteins, possibly interfering with their roles in the CRISPR-Cas defense mechanisms. These inhibitors might possess molecular structures tailored to bind specifically to active sites or key functional domains of Csprs, aiming to disrupt or modulate their functions. The development of such inhibitors would represent a strategic approach to understanding and manipulating bacterial and archaeal immune systems, contributing to the broader field of molecular biology and microbial genetics.

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Items 1 to 10 of 11 total

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Product NameCAS #Catalog #QUANTITYPriceCitationsRATING

Actinomycin D

50-76-0sc-200906
sc-200906A
sc-200906B
sc-200906C
sc-200906D
5 mg
25 mg
100 mg
1 g
10 g
$74.00
$243.00
$731.00
$2572.00
$21848.00
53
(3)

Interacts with DNA and inhibits RNA polymerase, which would inhibit transcription and potentially decrease protein expression.

Rifampicin

13292-46-1sc-200910
sc-200910A
sc-200910B
sc-200910C
1 g
5 g
100 g
250 g
$97.00
$328.00
$676.00
$1467.00
6
(1)

Binds to bacterial RNA polymerase, inhibiting transcription initiation and potentially affecting protein expression.

Chloramphenicol

56-75-7sc-3594
25 g
$90.00
10
(1)

Inhibits bacterial protein synthesis by blocking the peptidyl transferase step on the ribosome, potentially reducing protein levels.

Tetracycline

60-54-8sc-205858
sc-205858A
sc-205858B
sc-205858C
sc-205858D
10 g
25 g
100 g
500 g
1 kg
$63.00
$94.00
$270.00
$417.00
$634.00
6
(1)

Interferes with the attachment of tRNA to the ribosome, inhibiting protein synthesis in bacteria, which could reduce protein expression.

Puromycin

53-79-2sc-205821
sc-205821A
10 mg
25 mg
$166.00
$322.00
436
(1)

Causes premature chain termination by acting as an analog of aminoacyl-tRNA, thus inhibiting protein synthesis.

Cycloheximide

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

Inhibits eukaryotic protein synthesis by interfering with translocation step in protein synthesis on ribosomes.

α-Amanitin

23109-05-9sc-202440
sc-202440A
1 mg
5 mg
$269.00
$1050.00
26
(2)

Strongly inhibits RNA polymerase II in eukaryotic cells, which would decrease mRNA synthesis and protein expression.

Camptothecin

7689-03-4sc-200871
sc-200871A
sc-200871B
50 mg
250 mg
100 mg
$58.00
$186.00
$94.00
21
(2)

Inhibits DNA topoisomerase I, leading to DNA damage and potentially affecting transcription and protein expression.

Etoposide (VP-16)

33419-42-0sc-3512B
sc-3512
sc-3512A
10 mg
100 mg
500 mg
$51.00
$231.00
$523.00
63
(1)

Inhibits DNA topoisomerase II, which can lead to DNA breaks and could impact transcription and protein expression.

Mitomycin C

50-07-7sc-3514A
sc-3514
sc-3514B
2 mg
5 mg
10 mg
$66.00
$101.00
$143.00
85
(5)

Crosslinks DNA, inhibiting DNA synthesis and transcription, which could decrease expression of various proteins.