Specification
| Description | Recombinant protein from the full-length sequence of Homo sapiens ZFP57 zinc finger protein (ZFP57), transcript variant 1 (NM_001109809). |
| Organism | Homo sapiens (Human) |
| Expression Host | Human Cells |
| Tag Info | His or DYKDDDDK. Please contact us if you need further information or require specific designed tag. |
| Purity | Greater than 90% by SDS-PAGE gel |
| Uniprot ID | Q9NU63 |
| Entry Name | ZFP57_HUMAN |
| Gene Names | ZFP57 C6orf40 ZNF698 |
| Alternative Gene Names | C6orf40 ZNF698 |
| Alternative Protein Names | Zinc finger protein 57 homolog (Zfp-57) (Zinc finger protein 698) |
| Application | Antigens, Western, ELISA and other in vitro binding or in vivo functional assays, and protein-protein interaction studies; For research & development use only! |
| Buffer | Purified protein formulated in a sterile solution of PBS buffer, pH7.2, without any preservatives |
| Endotoxin | Endotoxin level is < 0.1 ng/µg of protein (<1EU /µg) |
| Length | 452 |
| Molecular Weight(Da) | 51919 |
| Protein Sequence | (The sequence of expressed protein may have some variation from the sequence shown below. Please contact us for the exact sequence.) MAAGEPRSLLFFQKPVTFEDVAVNFTQEEWDCLDASQRVLYQDVMSETFKNLTSVARIFLHKPELITKLEQEEEQWRETRVLQASQAGPPFFCYTCGKCFSRRSYLYSHQFVHNPKLTNSCSQCGKLFRSPKSLSYHRRMHLGERPFCCTLCDKTYCDASGLSRHRRVHLGYRPHSCSVCGKSFRDQSELKRHQKIHQNQEPVDGNQECTLRIPGTQAEFQTPIARSQRSIQGLLDVNHAPVARSQEPIFRTEGPMAQNQASVLKNQAPVTRTQAPITGTLCQDARSNSHPVKPSRLNVFCCPHCSLTFSKKSYLSRHQKAHLTEPPNYCFHCSKSFSSFSRLVRHQQTHWKQKSYLCPICDLSFGEKEGLMDHWRGYKGKDLCQSSHHKCRVILGQWLGFSHDVPTMAGEEWKHGGDQSPPRIHTPRRRGLREKACKGDKTKEAVSILKHK |
Background
| Function | FUNCTION: Transcription regulator required to maintain maternal and paternal gene imprinting, a process by which gene expression is restricted in a parent of origin-specific manner by epigenetic modification of genomic DNA and chromatin, including DNA methylation. Acts by controlling DNA methylation during the earliest multicellular stages of development at multiple imprinting control regions (ICRs) (PubMed:18622393, PubMed:30602440). Acts together with ZNF445, but ZNF445 seems to be the major factor in human early embryonic imprinting maintenance. In contrast, in mice, ZFP57 plays the predominant role in imprinting maintenance (PubMed:30602440). Required for the establishment of maternal methylation imprints at SNRPN locus. Acts as a transcriptional repressor in Schwann cells. Binds to a 5'-TGCCGC-3' consensus sequence and recognizes the methylated CpG within this element (By similarity). {ECO:0000250|UniProtKB:Q8C6P8, ECO:0000269|PubMed:18622393, ECO:0000269|PubMed:30602440}. |
| Pathway | |
| Protein Families | Krueppel C2H2-type zinc-finger protein family, ZFP57 subfamily |
| Tissue Specificity |
QC Data
| Note | Please contact us for QC Data |
| Product Image (Reference Only) |  |