* 모든 제품은 부가세가 포함된 금액입니다.
*재고 문의 T.031-723-7979 / E. info@cellto.co.kr / 카카오플러스 셀투바이오
| Product Type | Recombinant Protein |
| Expression System | E.coli |
| Domain | 1-321aa |
| UniProt No. | P18031 |
| NCBI Accession No. | NP_002818.1 |
| Alternative names | Protein tyrosine phosphatase non-receptor type 1, PTPN1, PTP1B, PTP-1B, Protein Tyrosine Phosphatase 1B, EC 3.1.3.48, Protein-tyrosine phosphatase1B, Tyrosine-protein phosphatase non-receptor type 1, Protein tyrosine phosphatase non-receptor type 1, Protein Tyrosine Phosphatase Non Receptor Type-1 |
| Molecular Weight | 37.3 kDa (321aa) |
| Concentration | 1mg/ml (determined by Bradford assay) |
| Formulation | Liquid in. 25mM Tris-HCl buffer (pH 7.5) containing 2mM beta-mercaptoethanol, 1mM EDTA1mM DTT, 20% glycerol |
| Purity | > 95% by SDS-PAGE |
| Bioactivity | Specific activity is > 10,000unit/mg, and is defined as the amount of enzyme that hydrolyze 1.0nmole of p-nitrophenyl phosphate (pNPP) per minute at pH 7.5 at 37C. |
| Endotoxin | < 1 EU per 1ug of protein (determined by LAL method) |
| Tag | Non-Tagged |
| Applications | SDS-PAGE, Enzyme Activity |
| Storage | Can be stored at +2C to +8C for 1 week. For long term storage, aliquot and store at -20C to -80C. Avoid repeated freezing and thawing cycles. |
![]() | 3ug by SDS-PAGE under reducing condition and visualized by coomassie blue stain. |

* 모든 제품은 부가세가 포함된 금액입니다.
*재고 문의 T.031-723-7979 / E. info@cellto.co.kr / 카카오플러스 셀투바이오
| Product Type | Recombinant Protein |
| Expression System | E.coli |
| Domain | 1-321aa |
| UniProt No. | P18031 |
| NCBI Accession No. | NP_002818.1 |
| Alternative names | Protein tyrosine phosphatase non-receptor type 1, PTPN1, PTP1B, PTP-1B, Protein Tyrosine Phosphatase 1B, EC 3.1.3.48, Protein-tyrosine phosphatase1B, Tyrosine-protein phosphatase non-receptor type 1, Protein tyrosine phosphatase non-receptor type 1, Protein Tyrosine Phosphatase Non Receptor Type-1 |
| Molecular Weight | 37.3 kDa (321aa) |
| Concentration | 1mg/ml (determined by Bradford assay) |
| Formulation | Liquid in. 25mM Tris-HCl buffer (pH 7.5) containing 2mM beta-mercaptoethanol, 1mM EDTA1mM DTT, 20% glycerol |
| Purity | > 95% by SDS-PAGE |
| Bioactivity | Specific activity is > 10,000unit/mg, and is defined as the amount of enzyme that hydrolyze 1.0nmole of p-nitrophenyl phosphate (pNPP) per minute at pH 7.5 at 37C. |
| Endotoxin | < 1 EU per 1ug of protein (determined by LAL method) |
| Tag | Non-Tagged |
| Applications | SDS-PAGE, Enzyme Activity |
| Storage | Can be stored at +2C to +8C for 1 week. For long term storage, aliquot and store at -20C to -80C. Avoid repeated freezing and thawing cycles. |
![]() | 3ug by SDS-PAGE under reducing condition and visualized by coomassie blue stain. |

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