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製品詳細
Synonyms
PDCD1, PD1, CD279, SLEB2
Source
Mouse PD-1, Fc Tag (PD1-M5259) is expressed from human 293 cells (HEK293). It contains AA Leu 25 - Gln 167 (Accession # NP_032824).
Predicted N-terminus: Leu 25
Request for sequenceMolecular Characterization
Other Tags and Version Biotin & Other Labeled Version
This protein carries a human IgG1 Fc tag at the C-terminus.
The protein has a calculated MW of 42.8 kDa. The protein migrates as 55-66 kDa when calibrated against Star Ribbon Pre-stained Protein Marker under reducing (R) condition (SDS-PAGE) due to glycosylation.
Endotoxin
Less than 0.01 EU per μg by the LAL method / rFC method.
Purity
>90% as determined by SDS-PAGE.
>90% as determined by SEC-MALS.
Formulation
Lyophilized from 0.22 μm filtered solution in Tris with Glycine, Arginine and NaCl, pH7.5 with trehalose as protectant.
Contact us for customized product form or formulation.
Reconstitution
Please see Certificate of Analysis for specific instructions.
For best performance, we strongly recommend you to follow the reconstitution protocol provided in the CoA.
Storage
For long term storage, the product should be stored at lyophilized state at -20°C or lower.
Please avoid repeated freeze-thaw cycles.
This product is stable after storage at:
- -20°C to -70°C for 12 months in lyophilized state;
- -70°C for 3 months under sterile conditions after reconstitution.
ACRO Quality Management System
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データ表示
SDS-PAGE
Mouse PD-1, Fc Tag on SDS-PAGE under reducing (R) condition. The gel was stained with Coomassie Blue. The purity of the protein is greater than 90% (With Star Ribbon Pre-stained Protein Marker).
SEC-MALS
The purity of Mouse PD-1, Fc Tag (Cat. No. PD1-M5259) is more than 90% and the molecular weight of this protein is around 105-130 kDa verified by SEC-MALS.
Report
Bioactivity-ELISA
Immobilized Mouse PD-L1, Mouse IgG2a Fc Tag, low endotoxin (Cat. No. PD1-M52A2) at 2 μg/mL (100 μL/well) can bind Mouse PD-1, Fc Tag (Cat. No. PD1-M5259) with a linear range of 0.039-0.625 μg/mL (QC tested).
Protocol
Bioactivity-SPR
Captured Mouse PD-1, Fc Tag (Cat. No. PD1-M5259) on Protein A Chip can bind Mouse PD-L1, His Tag (Cat. No. PD1-M5220) with an affinity constant of 2.16 μM as determined in SPR assay (Biacore T200) (Routinely tested).
Protocol
Captured Mouse PD-L1, His Tag (Cat. No. PD1-M5220) on CM5 Chip via Anti-His antibody can bind Mouse PD-1, Fc Tag (Cat. No. PD1-M5259) with an affinity constant of 1.37 μM as determined in SPR assay (Biacore T200) (Routinely tested).
Protocol
Bioactivity-BLI
Loaded Mouse PD-1, Fc Tag (Cat. No. PD1-M5259) on Protein A Biosensor, can bind Mouse PD-L1, His Tag (Cat. No. PD1-M5220) with an affinity constant of 1.5 μM as determined in BLI assay (ForteBio Octet Red96e) (Routinely tested).
Protocol
Loaded Mouse PD-1, Fc Tag (Cat. No. PD1-M5259) on Protein A Biosensor, can bind Mouse PD-L2, His Tag (Cat. No. PD2-M52E3) with an affinity constant of 0.13 μM as determined in BLI assay (ForteBio Octet Red96e) (Routinely tested).
Protocol
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最新の進展
医薬品開発の進捗- 英語名：
Programmed cell death protein 1
- カテゴリ：
- 市販の医薬品数：
22 詳細
- 治験医薬品数：
193 詳細
- 最新の開発ステージ：
Approved
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