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Catalog Number | orb1906230 |
---|---|
Category | Proteins |
Description | Recombinant Human Noggin |
Form/Appearance | Lyophilized from a 0.2 um filtered concentrated solution in PBS. |
Purity | > 95 % by SDS-PAGE and HPLC analyses. |
MW | Approximately 46.3 kDa, non-disulfide-linked homodimer consisting of two 206 amino acid polypeptide chains. |
UniProt ID | Q13253 |
Protein Sequence | MQHYLHIRPA PSDNLPLVDL IEHPDPIFDP KEKDLNETLL RSLLGGHYDP GFMATSPPED RPGGGGGAAG GAEDLAELDQ LLRQRPSGAM PSEIKGLEFS EGLAQGKKQR LSKKLRRKLQ MWLWSQTFCP VLYAWNDLGS RFWPRYVKVG SCFSKRSCSV PEGMVCKPSK SVHLTVLRWR CQRRGGQRCG WIPIQYPIIS ECKCSC |
Source | Escherichia coli |
Expression System | Escherichia coli |
Biological Activity | Fully biologically active when compared to standard. The ED50 as determined by inhibiting BMP-4-induced alkaline phosphatase production of murine ATDC5 cells is less than 3.0 ng/ml, corresponding to a specific activity of > 3.3 �� 105 IU/mg in the presence of 5 ng/ml rHuBMP-4. |
Endotoxins | Less than 1 EU/ug of rHuNoggin as determined by LAL method. |
Storage | Use a manual defrost freezer and avoid repeated freeze-thaw cycles.- 12 months from date of receipt, -20 to -70 °C as supplied.- 1 month, 2 to 8 °C under sterile conditions after reconstitution.- 3 months, -20 to -70 °C under sterile conditions after reconstitution. |
Note | For research use only |
Expiration Date | 6 months from date of receipt. |
> 95 % by SDS-PAGE and HPLC analyses. | |
Approximately 23.0 kDa on SDS-PAGE under reducing conditions, containing 205 amino acids, and a molecular mass about 47.9 kDa homodimer under non-reducing conditions (Molecular size on SDS-PAGE will appear at approximately 50-80 kDa). | |
Insect Cell |
Greater than 85% as determined by SDS-PAGE. | |
58.2 kDa | |
E.coli |
Unconjugated | |
Greater than 95% as determined by reducing SDS-PAGE. | |
50.2 KDa | |
Mammalian |
> 95% by Tris-Bis PAGE | |
KMP2049, Recombinant Human Noggin Protein is produced by Expi293 expression system. The target protein is expressed with sequence (Gln28-Cys232) of Human Noggin fused with no tag . |
> 85% by SDS-PAGE. | |
KMP1354, Recombinant human Noggin Protein is produced by HEK293 Cells expression system. The target protein is expressed with sequence (Gln28-Cys232) of human Noggin (Accession #NP_005441.1) fused with a 6×His Tag at the C-terminus. |
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