2. Cell Cycle/DNA Damage
  3. Deubiquitinase
  4. SJB2-043

SJB2-043 is an inhibitor of the native USP1/UAF1 complex with IC50 of 544 nM.

연구목적의 판매만을 진행합니다. 환자를 대상으로 한 판매는 하지 않습니다.

SJB2-043

SJB2-043 화학구조

CAS No. : 63388-44-3

사이즈 가격 재고 수량
5 mg 해외재고보유
10 mg 해외재고보유
25 mg 해외재고보유
50 mg 해외재고보유
100 mg 해외재고보유
200 mg 해외재고보유
500 mg   견적 받기  
1 g   견적 받기  

* 장바구니에 담기 전 물품의 수량을 선택해 주십시오.

This product is a controlled substance and not for sale in your territory.

고객리뷰

Based on 4 publication(s) in Google Scholar

SJB2-043 Related Antibodies

Top Publications Citing Use of Products

View All Deubiquitinase Isoform Specific Products:

View All Isoforms
USP1 USP2 USP4 USP7 USP8 USP10 USP21 USP30 UCHL1 USP11 USP15

  • Biological Activity

  • Protocol

  • 순도&문서

  • References

  • 고객리뷰

제품 설명

SJB2-043 is an inhibitor of the native USP1/UAF1 complex with IC50 of 544 nM.

IC50 & Target

IC50: 544 nM (USP1/UAF1)[1]
In Vitro

SJB2-043 causes a dose-dependent decrease in ubiquitin-specific protease 1 (USP1) levels and a concomitant degradation of inhibitor of DNA-binding-1 (ID1) protein in the K562 cells at a micromolar drug concentration. SJB2-043 also causes a decrease in the levels of other ID proteins, namely ID2 and ID3 in K562 cells. SJB2-043 causes a dose-dependent decrease in the number of viable K562 cells, with an EC50 of approximately 1.07 μM. Moreover, SJB2-043 induces apoptosis of K562 cells in a dose-dependent manner[1].

MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.

SJB2-043 Related Antibodies
분자량

275.26

화학식

C17H9NO3
CAS No.
Appearance

Solid

Color

Green to dark green

SMILES

O=C1C2=C(N=C(C3=CC=CC=C3)O2)C(C4=CC=CC=C41)=O
선적

Room temperature in continental US; may vary elsewhere.
보관
Powder -20°C 3 years
4°C 2 years
In solvent -80°C 2 years
-20°C 1 year
용액&용해도
In Vitro: 

DMSO : 3.33 mg/mL (12.10 mM; Need ultrasonic; Hygroscopic DMSO has a significant impact on the solubility of product, please use newly opened DMSO)

Preparing
Stock Solutions
Concentration Solvent Mass 1 mg 5 mg 10 mg
1 mM 3.6329 mL 18.1646 mL 36.3293 mL
5 mM 0.7266 mL 3.6329 mL 7.2659 mL
View the Complete Stock Solution Preparation Table

* Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 2 years; -20°C, 1 year. When stored at -80°C, please use it within 2 years. When stored at -20°C, please use it within 1 year.

  • 몰농도 계산기

  • 농도 희석 계산기

Mass (g) = Concentration (mol/L) × Volume (L) × Molecular Weight (g/mol)

Mass
=
Concentration
×
Volume
×
Molecular Weight *

Concentration (start) × Volume (start) = Concentration (final) × Volume (final)

This equation is commonly abbreviated as: C1V1 = C2V2

Concentration (start)

C1

×
Volume (start)

V1

=
Concentration (final)

C2

×
Volume (final)

V2

In Vivo Dissolution Calculator
Please enter the basic information of animal experiments:

Dosage

mg/kg

Animal weight
(per animal)

g

Dosing volume
(per animal)

μL

Number of animals

Recommended: Prepare an additional quantity of animals to account for potential losses during experiments.
Calculation results:
Working solution concentration: mg/mL
순도&문서
References
Kinase Assay
[1]

The in vitro enzymatic assays are performed using ubiquitin-AMC (Ub-7-amido-4methylcoumarin) as a substrate in a reaction buffer containing 20 mM HEPES-KOH (pH 7.8), 20 mM NaCl, 0.1 mg/mL ovalbumin, 0.5 mM EDTA and 10 mM dithiothreitol. The fluorescence is measured by FluoStar Galaxy Fluorometer. For the Ub-vinylsulfone (VS) assay, the proteins are incubated with Ub-VS at 0.5 μM final concentration for 45 min at 30°C, followed by the immunoblotting analysis[1].

MCE 는 독립적으로 이러한 방법들의 정확성을 확인하지 않았습니다. 참고용으로만 봐주십시오.
Cell Assay 
[1]

Leukemic cell lines are grown in RPMI 1640 medium supplemented with 10% fetal bovine serum and penicillin/streptomycin. Hela cells and U2OS cells are grown in DMEM supplemented with 10% fetal bovine serum and penicillin/streptomycin. USP1 inhibitor C527 and its derivatives (e.g., SJB2-043) are synthesized and the purity is validated by high-performance liquid chromatography. Primary human AML patient samples are collected from DFCI leukemia program under the approval of appropriate protocols. Cells are treated with DMSO or USP1 inhibitors (e.g., SJB2-043) in appropriate medium for 24-72 hrs. The viable cell counts are determined using Trypan blue staining, Cell TiterGlo reagent or MTT assay. The apoptotic cells are detected using AnnexinV and 7AAD staining using flow cytometry. For Benzidine staining, the cells are washed twice with PBS and resuspended in 45 μL of PBS + 5 μL of Benzidine stain solution (0.2% in 0.5 M glacial acetic acid, 3% H2O2). After 45 min incubation at room temperature, the Benzidine positive cells are detected by light microscopy[1].

MCE 는 독립적으로 이러한 방법들의 정확성을 확인하지 않았습니다. 참고용으로만 봐주십시오.
References

Complete Stock Solution Preparation Table

* Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 2 years; -20°C, 1 year. When stored at -80°C, please use it within 2 years. When stored at -20°C, please use it within 1 year.

Optional Solvent Concentration Solvent Mass 1 mg 5 mg 10 mg 25 mg
DMSO 1 mM 3.6329 mL 18.1646 mL 36.3293 mL 90.8232 mL
5 mM 0.7266 mL 3.6329 mL 7.2659 mL 18.1646 mL
10 mM 0.3633 mL 1.8165 mL 3.6329 mL 9.0823 mL
  • No file chosen (Maximum size is: 1024 Kb)
  • If you have published this work, please enter the PubMed ID.
  • Your name will appear on the site.

SJB2-043 Related Classifications

Help & FAQs
  • Do most proteins show cross-species activity?

    Species cross-reactivity must be investigated individually for each product. Many human cytokines will produce a nice response in mouse cell lines, and many mouse proteins will show activity on human cells. Other proteins may have a lower specific activity when used in the opposite species.

Keywords:

SJB2-04363388-44-3DeubiquitinaseDUBsInhibitorinhibitorinhibit

최근 본 상품:

온라인 문의

Your information is safe with us. * Required Fields.

상품명

  

Requested Quantity *

고객명 *

 

호칭

메일주소 *

 

전화번호 *

Department

 

회사명 *

City

도

Country or Region *

      

비고

대량구매 문의

Inquiry Information

상품명:
SJB2-043
Cat. No.:
HY-15757
수량:
MCE Japan Authorized Agent:

고객리뷰

Thank You for Your Feedback!

Request for HNMR Report

Please fill out this form to request the QC report. We will send it to your Email address shortly.

Your information is safe with us. * Required Fields.

상품명

  

Lot #

고객명 *

 

메일주소 *

전화번호

 

Department *

회사명 *

 

Country or Region *

비고

SAFETY DATA SHEET (SDS)

English - EN (393 KB) Français - FR (393 KB) Deutsch - DE (393 KB) Norwegian - NO (393 KB) Español - ES (393 KB) Swedish - SV (393 KB) Italian - IT (393 KB) Korean - KR (393 KB) Portuguese - PT (393 KB)

Request for HNMR Report

We have received your request and will respond to you as soon as possible.