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Recombinant Human NFYA Protein
SKU: PKSH032824-50
Recombinant Human NFYA Protein
| SKU # | PKSH032824 |
| Expression Host | E.coli |
Description
| Synonyms | CAAT Box DNA-Binding Protein Subunit A, NF-YA, NFYA, Nuclear Transcription Factor Y Subunit A, Nuclear Transcription Factor Y Subunit Alpha |
| Species | Human |
| Expression Host | E.coli |
| Sequence | Met 1-Ser318 |
| Accession | P23511-2 |
| Calculated Molecular Weight | 33.9 kDa |
| Observed Molecular Weight | 40&60&70 kDa |
| Tag | None |
| Bio-activity | Not validated for activity |
Properties
| Purity | > 95 % as determined by reducing SDS-PAGE. |
| Endotoxin | < 1.0 EU per μg of the protein as determined by the LAL method. |
| Storage | Generally, lyophilized proteins are stable for up to 12 months when stored at -20 to -80℃. Reconstituted protein solution can be stored at 4-8℃ for 2-7 days. Aliquots of reconstituted samples are stable at < -20℃ for 3 months. |
| Shipping | This product is provided as lyophilized powder which is shipped with ice packs. |
| Formulation | Lyophilized from a 0.2 μm filtered solution of PBS, pH 7.4. Normally 5% - 8% trehalose, mannitol and 0.01% Tween 80 are added as protectants before lyophilization. Please refer to the specific buffer information in the printed manual. |
| Reconstitution | Please refer to the printed manual for detailed information. |
Background
Nuclear Transcription Factor Y Subunit α (NFYA) is a member of the NFYA/HAP2 subunit family. NFYA founctions as a heterotrimeric transcription factor ; which is composed of three components; NF-YA; NF-YB and NF-YC; binds to CCAAT motifs in the promoter regions in a variety of genes. NFYA forms a highly conserved transcription factor which stimulates the transcription of various genes by recognizing and binding to a CCAAT motif in promoters; for example in type 1 collagen; albumin and beta-actin genes.