目錄:漠寶（廈門）生物科技有限公司>>質控產品>>轉導滴度檢測>> A02311MonoRab™ GS Linker Antibody iFluor 647, mAb, Rabbi
| 供貨周期 | 一周 | 應用領域 | 醫療衛生,食品/農產品,化工,生物產業,制藥/生物制藥 |
|---|
This product recognizes (GnS)m linker(n≥2, m≥2) in proteins, antibodies or cells, such as (G2S)2 linker, (G2S)4 linker, (G3S)3 linker and (G4S)3 linker, etc.
產品概述
| Specificity | This product recognizes (GnS)m linker(n≥2, m≥2) in proteins, antibodies or cells, such as (G2S)2 linker, (G2S)4 linker, (G3S)3 linker, (G4S)2 linker and (G4S)3 linker, etc. |
| Host Species | Rabbit |
| Immunogen | A synthetic peptide (GGGGSGGGGSGGGGS) coupled to BSA |
| Conjugate | iFluor 647 |
應用指導
Working concentrations for specific applications should be determined by the investigators. The appropriate concentrations may be affected by secondary antibody affinity, antigen concentration, the sensitivity of the method of detection, temperature, the length of the incubations, and other factors. The suitability of this antibody for applications other than those listed below has not been determined. The following concentration ranges are recommended starting points for this product.
| Application | Recommended Usage |
|---|---|
| Flow Cytometry | 1:50 |
產品屬性
| Form | Liquid |
| Storage Buffer | Supplied in PBS (pH 7.2), containing 10 mg/ml BSA, 0.03% ProClin300 and 50% glycerol. |
| Storage Instructions | Store at -20°C and it should be protected from prolonged exposure to light. This product is stable for 1 year upon receipt, when handled and stored as instructed. |
| Purification | Protein A affinity column |
| Isotype | Rabbit IgG, κ |
| Clonality | Monoclonal |
| Clone ID | 20H7 |
| Note | GenScript can customize this product per customer's request including product size, buffer components, etc. |
圖例
技術背景
| Target Background | A linker is an amino acid chain that connects two fused proteins, allowing for the appropriate separation of protein functional domains or the maintenance of necessary inter-domain interactions. The most commonly used flexible linker is the poly-Glycine-Serine (GS) linker. A very important application of the flexible GS linker is connecting the variable heavy (VH) domain and variable light (VL) domain of single-chain variable fragments (scFvs). Due to its flexible structure and appropriate linker sequence length, the (GGGGS)3 linker has been shown to allow for the correct orientation of the VH and VL domains, and it does not interfere with the folding of the protein domains in scFv construction[1,2]. |
| Synonyms | GS Linker;Glycine-serine linker; (G4S)3 Linker; poly-Glycine-Serine; (GGGGS)3; |
| Reference | [1] Huston,J,S,et al.Protein engineering of antibody binding sites: recovery of specific activity in an anti-digoxin single-chain Fv analogue produced in Escherichia coli.[J].Proceedings of the National Academy of Sciences, 1988, 85(16):5879-5883. [2] Chen X , Zaro J ,Shen, Wei‐Chiang.Fusion Protein Linkers: Effects on Production, Bioactivity, and Pharmacokinetics[M].John Wiley & Sons, Inc. 2013. |
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