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Cat. No.: HY-P991665

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MEN1112

(Synonyms: OBT357NF; OBT357)

MEN1112 (OBT357NF; OBT357) is a defucosylated humanized monoclonal antibody targeting Bst1/CD157, with an EC₅₀ of 0.4 nM. MEN1112 binds to Bst1/CD157 on acute myeloid leukemia cells, triggers slow antigen internalization, induces antibody-dependent cell-mediated cytotoxicity, and mediates the lysis of acute myeloid leukemia cells and blasts. MEN1112 is applicable for research related to acute myeloid leukemia.

연구목적의 판매만을 진행합니다. 환자를 대상으로 한 판매는 하지 않습니다.

보관:

Please store the product under the recommended conditions in the Certificate of Analysis.

Data Sheet (259 KB)

MEN1112 Chemical Structure

사이즈

가격

재고

수량

Amount: USD 0.00

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Top Publications Citing

Use of MCE Products

Fluorescent Dye

Strong Fluorescence Signal / Multi-Disciplinary Applications / High Fluorescence Specificity

Biological Activity
- 제품 설명
- Isotype
- Recommend Isotype Controls
- Species Reactivity
- IC₅₀ & Target
- In Vitro
- Clinical Trial
- Gene ID
- Accession
- Conjugated
- Reconsititution
- Format
- 신청
Chemical Information
순도&문서
References
Calculators
Help & FAQs
Classifications
Bioz

Biological Activity

제품 설명

Isotype

Human IgG1 kappa

Recommend Isotype Controls

Human IgG1 kappa, Isotype Control

Species Reactivity

Human

IC₅₀ & Target

BST1/CD157

In Vitro

MEN1112 specifically binds to Bst1/CD157-positive cell lines with an EC₅₀ of 1 nM, and does not bind to Bst1/CD157-negative cell lines^[1].
MEN1112 binds to recombinant Bst1/CD157 antigen with an EC₅₀ of 0.4 nM^[1].
MEN1112 exhibits stronger high-affinity binding to both high- and low-affinity alleles of the CD16A Fc receptor on effector cells due to its defucosylated Fc domain^[1].
MEN1112 induces slow internalization of the Bst1/CD157 antigen on target cells, a property that helps enhance its ADCC efficacy^[1].
MEN1112 potently mediates antibody-dependent cell-mediated cytotoxicity (ADCC) against U937 acute myeloid leukemia (AML) cells, with an EC₅₀ of 30-140 pM^[3].
MEN1112-mediated target cell lysis (20 h post-administration) is significantly enhanced upon the addition of 5% healthy donor serum to the co-culture system of healthy monocytes and autologous NK cells^[3].

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

Clinical Trial

NCT Number	Sponsor	Condition	Start Date	Phase A549
NCT01329991	Plexxikon\|		2011-05	PHASE1

Gene ID

683 [NCBI]

Accession

Q10588

Conjugated

Unconjugated

Reconsititution

The product can be reconstituted/diluted with sterile PBS or saline.

Format

Product Image

신청

ELISA, FACS, Functional assay

Chemical Information

SMILES

N/A
Synonyms

OBT357NF; OBT357
Formulation

Please refer to the lot-specific COA for specific buffer information.
보관

Please store the product under the recommended conditions in the Certificate of Analysis.

순도&문서

Select Batch:

Purity: 99.98%

Assay: 99.98%

ee.: 99.98%

Data Sheet (259 KB)
COA (2659 KB)
Elemental Analysis Report (2659 KB)
HNMR (2659 KB)
CNMR (2659 KB)
RP-HPLC (2659 KB)
NP-HPLC (2659 KB)
MS (2659 KB)
LCMS (2659 KB)
IR (2659 KB)
GC (2659 KB)
OR (2659 KB)
SDS-PAGE (2659 KB)
SEC-HPLC (2659 KB)
Other Report (2659 KB)
Inhibitory Antibodies User Guide (603 KB)

References

[1]. Aud D, et al. MEN1112, a Novel Humanized De-Fucosylated Monoclonal Antibody with High Affinity and Specificity for Bst1/CD157 Antigen and Enhanced CD16 Binding. Blood. 2014 Dec 6;124(21):3607.

[2]. Venditti A, et al. MEN1112/OBT357, an Anti Bst1/CD157 Humanized Antibody Inducing Acute Myelogenous Leukemia (AML) Blast Depletion in an Autologous Ex Vivo Assay: A Potential New Targeted Therapy for AML. Blood. 2015;126(23):788.

[3]. Krupka C, et al. Targeting AML Using an Fc-Engineered BST1/CD157 Monoclonal Antibody. Blood. 2014 Dec 6;124(21):987.

Calculators

몰농도 계산기

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

Mass Mass

Concentration Concentration

Volume Volume

Molecular Weight Molecular Weight

농도 희석 계산기

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

Concentration _(start) Concentration _(start)

Volume _(start) Volume _(start)

Concentration _(final) Concentration _(final)

Volume _(final) Volume _(final)

Help & FAQs

How should lyophilized recombinant proteins be reconstituted and stored?

1. Before opening the cap, centrifuge the vial at 13000 rpm for 20-30 seconds. This step will ensure that any lyophilized powder that may have adhered to the cap or walls is collected at the bottom of the vial, minimizing the risk of product loss.

100 mg

견적 받기 해외재고보유

Amount: USD 0.00

Biological Activity
- 제품 설명
- Isotype
- Recommend Isotype Controls
- Species Reactivity
- IC₅₀ & Target
- In Vitro
- Clinical Trial
- Gene ID
- Accession
- Conjugated
- Reconsititution
- Format
- 신청
Chemical Information
순도&문서
References

상품명:
Cat. No.:
수량:
MCE Japan Authorized Agent:

상품명:
CAS No.:
Species:
Purity:
수량:

MEN1112

Cytotoxicity LDH Assay Kit

PBS Buffer (1×)

DPBS Buffer (1×)

Biological Activity

Chemical Information

순도&문서

References

Calculators

Help & FAQs

MEN1112 Related Classifications

HY-P991665 Related Classifications