Determine the necessary mass, volume, or concentration for preparing a solution.
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| SKU | Size | Availability |
Price | Qty |
|---|---|---|---|---|
|
rp218665-10μg
|
10μg |
Available within 8-12 weeks(?)
Production requires sourcing of materials. We appreciate your patience and understanding.
|
$139.90
|
|
|
rp218665-50μg
|
50μg |
Available within 8-12 weeks(?)
Production requires sourcing of materials. We appreciate your patience and understanding.
|
$409.90
|
|
|
rp218665-100μg
|
100μg |
Available within 8-12 weeks(?)
Production requires sourcing of materials. We appreciate your patience and understanding.
|
$933.90
|
|
|
rp218665-500μg
|
500μg |
Available within 8-12 weeks(?)
Production requires sourcing of materials. We appreciate your patience and understanding.
|
$2,599.90
|
|
GMP, ≥95% (SDS-PAGE&SEC-HPLC), Active, HEK293, No tag, 19-382 aa
| Product Name | Recombinant human fetal globulin B |
|---|---|
| Synonyms | FETUB | Fetuin B | fetuin beta | fetuin phosphoprotein | fetuin-B | Fetuin-like protein | 16G2 | Gugu | IRL685 |
| Grade | ActiBioPure™, Animal Free, Bioactive, Carrier Free, GMP, High Performance, sterile |
| Specifications & Purity | Animal Free, Carrier Free, GMP, Bioactive, ActiBioPure™, High Performance, sterile, ≥90%(SDS-PAGE&SEC-HPLC), 1.0 mg/mL |
| Biochemical and Physiological Mechanisms | Protease inhibitor required for egg fertilization. Required to prevent premature zona pellucida hardening before fertilization, probably by inhibiting the protease activity of ASTL, a protease that mediates the cleavage of ZP2 and triggers zona pellucida |
| Bioactivity | Measured by its ability to inhibit active Cathepsin V cleavage of a fluorogenic peptide substrate Z-LR-AMC (RLU). The IC50 value is ≤100nM. |
| Endotoxin Concentration | <0.01 EU/μg |
| Amino Acids | 19-382 aa |
| Sequence | MSPPQLALNPSALLSRGCNDSDVLAVAGFALRDINKDRKDGYVLRLNRVNDAQEYRRGGLGSLFYLTLDVLETDCHVLRKKAWQDCGMRIFFESVYGQCKAIFYMNNPSRVLYLAAYNCTLRPVSKKKIYMTCPDCPSSIPTDSSNHQVLEAATESLAKYNNENTSKQYSLFKVTRASSQWVVGPSYFVEYLIKESPCTKSQASSCSLQSSDSVPVGLCKGSLTRTHWEKFVSVTCDFFESQAPATGSENSAVNQKPTNLPKVEESQQKNTPPTDSPSKAGPRGSVQYLPDLDDKNSQEKGPQEAFPVHLDLTTNPQGETLDISFLFLEPMEEKLVVLPFPKEKARTAECPGPAQNASPLVLPP |
| Accession # | Q9UGM5 |
| Predicted molecular weight | 41 kDa |
| SDS-PAGE | 55-58 kDa, under reducing conditions. |
| Concentration | 1.0 mg/mL |
|---|---|
| Storage Temp | Store at -20°C,Avoid repeated freezing and thawing |
| Shipped In | Ice chest + Ice pads |
| Stability And Storage | Store at -20℃~-80℃ long term (2 years). Upon receipt, it is recommended to aliquot. Avoid freeze/thaw cycle. |