Noggin/NOG Active Protein | NOG active protein

Noggin/NOG Protein, Human, Recombinant (hFc Tag)

Cat. Num. AAA257860

• Gene Names: NOG; SYM1; SYNS1; SYNS1A
• Purity: >95% as determined by SDS-PAGE
• Synonyms: Noggin/NOG; N/A; Noggin/NOG Protein, Human, Recombinant (hFc Tag); Human Noggin/NOG Protein (Fc Tag); Noggin Protein, Human; SYM1 Protein, Human; SYNS1 Protein, Human; noggin; NOG active protein

• Host: HEK293 Cells
• Purity/Purification: >95% as determined by SDS-PAGE
• Form/Format: Lyophilized from sterile 100mM Glycine, 10mM NaCl, 50mM Tris, pH7.5. Normally 5%-8% trehalose, mannitol and 0.01% Tween80 are added as protectants before lyophilization. Please refer to the specific buffer information in the hard copy of CoA.
• Sequence: Met1-Cys232

• Species: Human
• Activity: 1. Measured by its ability to inhibit BMP2-induced alkaline phosphatase production by MC3T3-E1 cells. The ED50 for this effect is typically 1.5-2.0 ug /mL in the presence of 0.25-0.5ug/mL of BMP-2.; 2. Measured by its ability to inhibit BMP4-induced alkaline phosphatase production by MC3T3-E1 cells. The ED50 for this effect is typically 0.1-0.6ug/mL in the presence of 50ng/mL of hBMP4.
• Endotoxin: <1.0EU per ug of the protein as determined by the LAL method
• Predicted N Terminal: Gln 28
• Tag: C-human IgG1-Fc
• Protein Construction: A DNA sequence encoding the human Noggin precursor (NP_005441.1)(Met 1-Cys 232) was fused with the Fc region of human IgG1 at the C-terminus.
• Reconstitution: A hardcopy of COA with reconstitution instruction is sent along with the products. Please refer to it for detailed information.
• Preparation and Storage: Samples are stable for up to twelve months from date of receipt at -20 degree C to -80 degree C. Store it under sterile conditions at -20 degree C to -80 degree C. It is recommended that the protein be aliquoted for optimal storage. Avoid repeated freeze-thaw cycles.; In general, recombinant proteins are provided as lyophilized powder which are shipped at ambient temperature. Bulk packages of recombinant proteins are provided as frozen liquid.; They are shipped out with blue ice.

Application Data

(Measured by its ability to inhibit BMP4-induced alkaline phosphatase production by MC3T3-E1 cells. The ED50 for this effect is typically 0.1-0.6 ug/mL in the presence of 50 ng/mL of hBMP4.)

SDS-PAGE

Related Product Information for NOG active protein

Background: Noggin is a secreted protein involved at multiple stages of vertebrate embryonic development including neural induction and is known to exert its effects by inhibiting the bone morphogenetic protein (BMP)-signaling pathway. It binds several BMPs with very high (picomolar) affinities, with a marked preference for BMP2 and BMP4 over BMP7. By binding tightly to BMPs, Noggin prevents BMPs from binding their receptors. Noggin binds the bone morphogenetic proteins (BMP) such as BMP-4 and BMP-7 and inhibits BMP signaling by blocking the molecular interfaces of the binding epitopes for both types I and type II receptors. Interaction of BMP and its antagonist Noggin governs various developmental and cellular processes, including embryonic dorsal-ventral axis, induction of neural tissue, the formation of joints in the skeletal system, and neurogenesis in the adult brain. Noggin plays a key role in neural induction by inhibiting BMP4, along with other TGF-beta signaling inhibitors such as chordin and follistatin. Mouse knockout experiments have demonstrated that noggin also plays a crucial role in bone development, joint formation, and neural tube fusion.

References

Zimmerman LB, et al. (1996) The Spemann organizer signal noggin binds and inactivates bone morphogenetic protein 4. Cell. 86(4): 599-606.Chandramore K, et al. (2010) Cloning of noggin gene from hydra and analysis of its functional conservation using Xenopus laevis embryos. Evol Dev. 12(3): 267-74.

NCBI and Uniprot Product Information

• NCBI GI #: 4885523
• NCBI GeneID: 9241
• NCBI Accession #: NP_005441.1
• NCBI GenBank Nucleotide #: NP_005441.1
• UniProt Accession #: Q13253
• NCBI Official Full Name: noggin
• NCBI Official Synonym Full Names: noggin
• NCBI Official Symbol: NOG
• NCBI Official Synonym Symbols: SYM1; SYNS1; SYNS1A
• NCBI Protein Information: noggin
• UniProt Protein Name: Noggin
• UniProt Gene Name: NOG
• UniProt Entry Name: NOGG_HUMAN