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Human S100A11 / S100C Protein

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Human S100A11 Protein Product Information
Synonym:MLN70, S100C
Protein Construction:A DNA sequence encoding the native human S100A11 (NP_005611.1) (Met 1-Thr 105) was expressed.
Expressed Host:E. coli
Shipping: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 unless customers require otherwise.
Human S100A11 Protein QC Testing
Purity:> 97 % as determined by SDS-PAGE
Endotoxin:Please contact us for more information.
Stability:Samples are stable for up to twelve months from date of receipt at -70℃
Predicted N Terminal:Met
Molecule Mass:The recombinant human S100A11 consisting of 105 amino acids and migrates with an apparent molecular mass of 24 & 12 kDa corresponding to dimeric and monomeric form as estimated in SDS-PAGE under non-reduced condition.
Formulation:Lyophilized from sterile PBS, pH 7.4
1. Normally 5 % - 8 % trehalose and mannitol are added as protectants before lyophilization. Specific concentrations are included in the hardcopy of COA.
2. Please contact us for any concerns or special requirements.
Human S100A11 Protein Usage Guide
Storage:Store it under sterile conditions at -20℃ to -80℃. It is recommended that the protein be aliquoted for optimal storage. Avoid repeated freeze-thaw cycles.
Reconstitution:A hardcopy of COA with reconstitution instruction is sent along with the products. Please refer to it for detailed information.
Human S100A11 Protein SDS-PAGE
Human S100A11 / S100C Protein SDS-PAGE
Other S100A11 Recombinant Protein Products
S100A11 / S100C Background

Protein S100-A11, also known as S100 calcium-binding protein A11, S100A11 and MLN70, is a member of the S-100 family. S100A11 is widely expressed in multiple tissues, and is located in cytoplasm, nucleus, and even cell periphery. S100A11 exists as a non-covalent homodimer with an antiparallel conformation. Ca(2+) binding to S100A11 would trigger conformational changes which would expose the hydrophobic cleft of S100A11 and facilitate its interaction with target proteins. As a dual cell growth mediator, S100A11 acts as either a tumor suppressor or promoter in many different types of tumors and would play respective roles in influencing the proliferation of the cancer cells. In the nucleus, S100A11 suppresses the growth of keratinocytes through p21 (CIP1/WAF1) activation and induces cell differentiation. S100A11 is also a novel diagnostic marker in breast carcinoma.

Human S100A11 / S100C References
  • Miyasaki KT. et al., 1993, J Dent Res. 72: 517-23.
  • Ohuchida K. et al., 2006, Clin Cancer Res  12 (18): 5417-22.
  • Kouno T. et al., 2008, J Pept Sci. 14 (10): 1129-38.
  • He H. et al., 2009, Cell Biochem Biophys 55 (3): 117-26.
  • Liu XG. et al., 2010, Oncol Rep. 23 (5): 1301-8.
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    Catalog: 11140-HNAE-20
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