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Catalog Number | KMP3215 |
---|---|
Product Name | Human PSG1 Protein, His Tag |
Product Description | The Human PSG1 Protein(KMP3215) is produced in HEK293 Cells. The target gene encoding the human PSG1 (NP_001171754.1) (Met1-Pro419) is expressed with a polyhistidine tag at the C-terminus. |
Molecular Name | PSG1 |
Alias | Human PSG1 Protein, His Tag, PSG1 |
Molecular Weight | 44.9 kDa |
Species | Human |
Size | 50ug, 100ug, 200ug |
Host | HEK293 Cells |
Purity | >95% as determined by SDS-PAGE |
Endotoxin | <1.0 EU/ug determined by the LAL method |
Buffer | PBS, pH7.4 |
Purification | Affinity purification |
Background | Pregnancy-specific glycoproteins (PSGs) are a family of Ig-like proteins secreted by specialized placental cells. The PSG1 structure is composed of a single Ig variable region-like N-terminal domain and three Ig constant region-like domains termed A1, A2, and B2. Members of the human and murine PSG family have been shown to induce anti-inflammatory cytokines from monocytes and macrophages and to stimulate angiogenesis. Two distinct domains of PSG1 are involved in the regulation of TGF-beta1 and provide a mechanistic framework for how PSGs modulate the immunoregulatory environment at the maternal-fetal interface for successful pregnancy outcome. |
Storage | Aliquot and store at -20℃ to -80℃. Avoid repeated freezing and thawing cycles. |
Note | This product is for research use only. |