SmartAb™ Recombinant Anti-MS4A1 pH-dependent Antibody (VS-0825-YC17)
CAT#: VS-0825-YC17
The anti-MS4A1 pH-dependent antibody (VS-0825-YC17) is a recombinant monoclonal antibody that exhibits pH-dependent antigen binding to human MS4A1. By introducing histidine mutations that act as a pH-switch, the antibody demonstrates a preferential affinity for MS4A1 under acidic conditions compared to physiological pH. Using a yeast surface display system with pH-dependent screening pressure, this mAb is identified which shows a significant increase in dissociation from MS4A1 at pH 6.0. This pH-sensitive antibody retains its binding affinity for MS4A1 on tumor cells while exhibiting negligible binding to the receptor on normal cells at physiological pH. Human MS4A1, also known as CD20, is a transmembrane protein expressed on the surface of B-cells. It plays a crucial role in B-cell development and activation, making it a prominent target for antibody-based therapies in B-cell lymphomas and autoimmune diseases.
Specifications
- Host Species
- Human
- Derivation
- Humanized (from mouse)
- Type
- Human IgG1 kappa
- Specificity
- Human MS4A1
- Species Reactivity
- Human
- Applications
- FC, Inhib
Product Property
- Clonality
- Monoclonal
- Purification
- Protein A purified
- Purity
- >95%, determined by SDS-PAGE and SEC-HPLC
- Buffer
- PBS, pH 7.4
- Preservative
- No preservatives
- Storage
- For short-term storage, keep it at 4°C for up to two weeks. For long-term storage, divide the solution into aliquots and freeze them at -20°C or below.
Target
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Downloadable Resources
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Product Notes
This is a product of Creative Biolabs' Hi-Affi™ recombinant antibody portfolio, which has several benefits including:
• Increased sensitivity
• Confirmed specificity
• High repeatability
• Excellent batch-to-batch consistency
• Sustainable supply
• Animal-free production
See more details about Hi-Affi™ recombinant antibody benefits.
Datasheet
MSDS
COA
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| CAT | Product Name | Application | Type |
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| CAT | Product Name | Application | Type |
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| CAT | Product Name | Application | Type |
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| CAT | Product Name | Application | Type |
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| CAT | Product Name | Application | Type |
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| PFBZ-143 | Human Anti-MS4A1 Recombinant Antibody (clone KM3575); Fab Fragment | WB | Chimeric (mouse/human) Fab |
| CAT | Product Name | Application | Type |
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| PFBL-419 | Human Anti-MS4A1 Recombinant Antibody (clone 2F2); Fab Fragment | WB, ELISA, FuncS | Human Fab |
| CAT | Product Name | Application | Type |
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| PFBL-420 | Mouse Anti-MS4A1 Recombinant Antibody (clone GA101); Fab Fragment | WB, ELISA, FuncS | Mouse Fab |
| CAT | Product Name | Application | Type |
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| PSBW-019 | Mouse Anti-MS4A1 Recombinant Antibody (clone C2H7); scFv Fragment | WB, IF, FuncS | Mouse scFv |
| CAT | Product Name | Application | Type |
|---|---|---|---|
| PSBZ-143 | Mouse Anti-MS4A1 Recombinant Antibody (clone KM3575); scFv Fragment | WB | Mouse scFv |
| CAT | Product Name | Application | Type |
|---|---|---|---|
| PSBL-419 | Human Anti-MS4A1 Recombinant Antibody (clone 2F2); scFv Fragment | WB, ELISA, FuncS | Human scFv |
| CAT | Product Name | Application | Type |
|---|---|---|---|
| PSBL-420 | Mouse Anti-MS4A1 Recombinant Antibody (clone GA101); scFv Fragment | WB, ELISA, FuncS | Mouse scFv |
| CAT | Product Name | Application | Type |
|---|---|---|---|
| TAB-0001CL | Human Anti-MS4A1 Recombinant Antibody (TAB-0001CL) | ELISA, ADCC, CDC | Human IgG |
| CAT | Product Name | Application | Type |
|---|---|---|---|
| TAB-1633CL | Anti-Human MS4A1 Recombinant Antibody (ch1F5) | FC, Apop, CDC, ADCC, Inhib | Chimeric antibody (mouse/human) |
| CAT | Product Name | Application | Type |
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| TAB-1634CL | Anti-Human MS4A1 Recombinant Antibody (ch1F5-DXL) | FC, Apop, CDC, ADCC, Inhib | Chimeric antibody (mouse/human) |
| CAT | Product Name | Application | Type |
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| CAT | Product Name | Application | Type |
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| TAB-1646CL | Anti-Human MS4A1 Recombinant Antibody (1.1.2) | Cyt, FuncS | Fully human antibody |
| CAT | Product Name | Application | Type |
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| CAT | Product Name | Application | Type |
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| CAT | Product Name | Application | Type |
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| Gly-059LC | Recombinant Anti-Human MS4A1 Antibody (Fc glycosylation) | ELISA | Chimeric antibody (mouse/human) |
| Gly-097LC | Recombinant Anti-Human MS4A1 Antibody (Fc glycosylation) | ELISA | Chimeric antibody (mouse/human) |
| Gly-115LC | Recombinant Anti-Human MS4A1 Antibody (Fc glycosylation) | ELISA | Humanized antibody |
| CAT | Product Name | Application | Type |
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| Gly-063LC | Recombinant Anti-Human MS4A1 Antibody (Fc glycosylation/Non fucosylated) | ELISA | Chimeric antibody (mouse/human) |
| Gly-063LC-1 | Recombinant Anti-Human MS4A1 Antibody (Fc glycosylation/Non fucosylated) | ELISA | Chimeric antibody (mouse/human) |
| Gly-134LC-1 | Recombinant Anti-Human MS4A1 Antibody (Fc glycosylation/Non fucosylated) | ELISA | Humanized antibody |
| Gly-135LC-1 | Recombinant Anti-Human MS4A1 Antibody (Fc glycosylation/Non fucosylated) | ELISA | Humanized antibody |
| Gly-136LC-1 | Recombinant Anti-Human MS4A1 Antibody (Fc glycosylation/Non fucosylated) | ELISA | Humanized antibody |
| Gly-137LC-1 | Recombinant Anti-Human MS4A1 Antibody (Fc glycosylation/Non fucosylated) | ELISA | Humanized antibody |
| Gly-138LC | Recombinant Anti-Human MS4A1 Antibody (Fc glycosylation/Non fucosylated) | ELISA | Humanized antibody |
| CAT | Product Name | Application | Type |
|---|---|---|---|
| Gly-142LC-1 | Recombinant Anti-Human MS4A1 Antibody (Fc glycosylation/Hyper-galactosylated) | ELISA | Human antibody |
| CAT | Product Name | Application | Type |
|---|---|---|---|
| Gly-155LC-1 | Recombinant Anti-Human MS4A1 Antibody (Fc glycosylation/High-mannose glycosylated) | ELISA | Humanized antibody |
| CAT | Product Name | Application | Type |
|---|---|---|---|
| Gly-171LC | Recombinant Anti-Human MS4A1 Antibody (Non-glycosylated) | ELISA | Chimeric antibody (mouse/human) |
| CAT | Product Name | Application | Type |
|---|---|---|---|
| MOB-0279MZ | Mouse Anti-MS4A1 Recombinant Antibody (clone M27 (1, 4).) | IHC | Mouse IgG2a |
| CAT | Product Name | Application | Type |
|---|---|---|---|
| MHC-LC066 | PE-A*02:01/Human CD20 (SLFLGILSV) MHC Tetramer | FCM |
| CAT | Product Name | Application | Type |
|---|---|---|---|
| MHC-LC067 | APC-A*02:01/Human CD20 (SLFLGILSV) MHC Tetramer | FCM |
| CAT | Product Name | Application | Type |
|---|---|---|---|
| MHC-LC068 | BV421-A*02:01/Human CD20 (SLFLGILSV) MHC Tetramer | FCM |
| CAT | Product Name | Application | Type |
|---|---|---|---|
| NEUT-1751CQ | Mouse Anti-MS4A1 Recombinant Antibody (clone CBLS-211) | Neut, FuncS | Mouse IgG1, κ |
| CAT | Product Name | Application | Type |
|---|---|---|---|
| MOR-2295 | Hi-Affi™ Rabbit Anti-MS4A1 Recombinant Antibody (clone DS2295AB) | IHC-Fr, IHC-P | Rabbit IgG |
| CAT | Product Name | Application | Type |
|---|---|---|---|
| MOR-4024 | Hi-Affi™ Rabbit Anti-MS4A1 Recombinant Antibody (clone SI88DS) | FC | Rabbit IgG |
| CAT | Product Name | Application | Type |
|---|---|---|---|
| MHC-LC4347 | PE-B*07:02/Human MS4A1 (RPKSNIVLL) MHC Tetramer | FCM |
| CAT | Product Name | Application | Type |
|---|---|---|---|
| FAMAB-0241CQ-F(E) | Mouse Anti-MS4A1 Recombinant Antibody (clone 2H7); Fab Fragment | ELISA, FC, IHC, IP | Mouse Fab |
| CAT | Product Name | Application | Type |
|---|---|---|---|
| FAMAB-0241CQ-S(P) | Mouse Anti-MS4A1 Recombinant Antibody (clone 2H7); scFv Fragment | ELISA, FC, IHC, IP | Mouse scFv |
| CAT | Product Name | Application | Type |
|---|---|---|---|
| HPAB-M0704-YC | Camelid Anti-MS4A1 Recombinant Antibody (HPAB-M0704-YC) | ELISA, FuncS | Camelid VHH |
| CAT | Product Name | Application | Type |
|---|---|---|---|
| HPAB-M0705-YC | Camelid Anti-MS4A1 Recombinant Antibody (HPAB-M0705-YC) | ELISA | Camelid VHH |
| CAT | Product Name | Application | Type |
|---|---|---|---|
| HPAB-M0706-YC | Camelid Anti-MS4A1 Recombinant Antibody (HPAB-M0706-YC) | ELISA | Camelid VHH |
| CAT | Product Name | Application | Type |
|---|---|---|---|
| HPAB-M0707-YC | Camelid Anti-MS4A1 Recombinant Antibody (HPAB-M0707-YC) | ELISA | Camelid VHH |
| CAT | Product Name | Application | Type |
|---|---|---|---|
| AFC-TAB-772 | Afuco™ Anti-MS4A1 ADCC Recombinant Antibody, ADCC Enhanced (AFC-TAB-772) | ELISA, IP, FC, FuncS, Neut, IF | ADCC enhanced antibody |
| CAT | Product Name | Application | Type |
|---|---|---|---|
| AFC-TAB-016 | Afuco™ Anti-MS4A1 ADCC Recombinant Antibody, ADCC Enhanced (AFC-TAB-016) | IF, IP, Neut, FuncS, ELISA, FC | ADCC enhanced antibody |
| CAT | Product Name | Application | Type |
|---|---|---|---|
| AFC-TAB-028 | Afuco™ Anti-MS4A1 ADCC Recombinant Antibody, ADCC Enhanced (AFC-TAB-028) | FC, IP, ELISA, Neut, FuncS, IF | ADCC enhanced antibody |
| CAT | Product Name | Application | Type |
|---|---|---|---|
| AFC-TAB-207 | Afuco™ Anti-MS4A1 ADCC Recombinant Antibody, ADCC Enhanced (AFC-TAB-207) | ELISA, IP, FC, FuncS, Neut, IF | ADCC enhanced antibody |
| CAT | Product Name | Application | Type |
|---|---|---|---|
| AFC-TAB-771 | Afuco™ Anti-MS4A1 ADCC Recombinant Antibody, ADCC Enhanced (AFC-TAB-771) | IF, IP, Neut, FuncS, ELISA, FC | ADCC enhanced antibody |
| CAT | Product Name | Application | Type |
|---|---|---|---|
| VS-0424-XY188 | AbPlus™ Anti-MS4A1 Magnetic Beads (VS-0424-XY188) | IP, Protein Purification |
| CAT | Product Name | Application | Type |
|---|---|---|---|
| VS-0924-YC138 | Human Anti-MS4A1 Recombinant Antibody Hexamer (VS-0924-YC138), CDC Enhanced | FC, CDC, IP | Antibody hexamer |
| CAT | Product Name | Application | Type |
|---|---|---|---|
| VS-0924-YC139 | Mouse Anti-MS4A1 Recombinant Antibody Hexamer (VS-0924-YC139), CDC Enhanced | FC, Activ, Agonist, IF, WB, Cyt, CDC | Antibody hexamer |
| CAT | Product Name | Application | Type |
|---|---|---|---|
| VS-1024-XY85 | Mouse Anti-NHP MS4A1 Recombinant Antibody (VS-1024-XY85) | FC | Mouse IgG2b, kappa |
| CAT | Product Name | Application | Type |
|---|---|---|---|
| VS-0125-FY30 | Human Anti-MS4A1 (clone RW005) scFv-Fc Chimera | FuncS | Human IgG1, scFv-Fc |
| CAT | Product Name | Application | Type |
|---|---|---|---|
| VS-0225-XY168 | CytoStream™ Rat Anti-MS4A1 Recombinant Antibody (clone GOT214A) | FC | Rat IgG2a, kappa |
| CAT | Product Name | Application | Type |
|---|---|---|---|
| VS-0425-YC513 | Recombinant Anti-MS4A1 Vesicular Antibody, EV Displayed (VS-0425-YC513) | ELISA, FC, Neut, Cell-uptake |
| CAT | Product Name | Application | Type |
|---|---|---|---|
| VS-0525-XY4510 | Anti-MS4A1 Immunohistochemistry Kit | IHC |
| CAT | Product Name | Application | Type |
|---|---|---|---|
| VS-0525-XY4511 | Anti-Mouse MS4A1 Immunohistochemistry Kit | IHC |
| CAT | Product Name | Application | Type |
|---|---|---|---|
| VS-0525-YC129 | Recombinant Anti-MS4A1 (Bin I x Bin II) Biparatopic Antibody, Tandem scFv | ELISA, FC | Tandem scFv |
| CAT | Product Name | Application | Type |
|---|---|---|---|
| VS-0525-YC222 | Recombinant Anti-MS4A1 Biparatopic Antibody, Tandem scFv | ELISA, IF, WB | Tandem scFv |
| CAT | Product Name | Application | Type |
|---|---|---|---|
| VS-0825-YC257 | SmartAb™ Recombinant Anti-MS4A1 pH-dependent Antibody (Clone Rituximab) | IF, IP, Neut, ELISA, FC, WB | Human IgG1 kappa |
| CAT | Product Name | Application | Type |
|---|---|---|---|
| VS-1025-YC1 | Anti-MS4A1 Antibody Prodrug, Protease Activated (Rituximab) | ISZ, Cyt, FuncS |
| CAT | Product Name | Application | Type |
|---|---|---|---|
| VS-1025-YC158 | Anti-MS4A1 Antibody Prodrug, Protease Activated (2H7) | ISZ, Cyt, FuncS |
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