CD5L Protein, Human, Recombinant (His) is expressed in HEK293 mammalian cells with His tag. The predicted molecular weight is 37.5 kDa and the accession number is O43866.
説明 | CD5L Protein, Human, Recombinant (His) is expressed in HEK293 mammalian cells with His tag. The predicted molecular weight is 37.5 kDa and the accession number is O43866. |
Species | Human |
Expression Host | HEK293 Cells |
Tag | C-His |
Accession Number | O43866 |
別名 | PRO229, SP-ALPHA, API6, Spα, CD5 molecule-like, SP-α, Spalpha, AIM |
Construction | Human CD5L (NP_005885.1) (Met 1-Gly 347) with a C-terminal polyhistidine tag |
Protein Purity | > 97 % as determined by SDS-PAGE |
分子量 | 37.5 kDa (predicted) |
Endotoxin | < 1.0 EU/μg of the protein as determined by the LAL method. |
Formulation | Lyophilized from a solution filtered through a 0.22 μm filter, containing PBS, pH 7.4. Typically, a mixture containing 5% to 8% trehalose, mannitol, and 0.01% Tween 80 is incorporated as a protective agent before lyophilization. |
Reconstitution | A Certificate of Analysis (CoA) containing reconstitution instructions is included with the products. Please refer to the CoA for detailed information. |
Stability & Storage |
It is recommended to store recombinant proteins at -20°C to -80°C for future use. Lyophilized powders can be stably stored for over 12 months, while liquid products can be stored for 6-12 months at-80℃. For reconstituted proteinsolutions, the solution can be stored at -20°c to -80'c for at least 3 months. Please avoid multiple freeze-thaw cycles and store products in aliquots. |
Shipping |
In general, Lyophilized powders are shipping with blue ice. |
Research Background | CD5L, also known as CD5 antigen-like, is a soluble protein belonging to group B of the scavenger receptor cysteine-rich (SRCR) superfamily and contains three SRCR domains. It is a secreted glycoprotein and expressed by macrophages presentin lymphoid tissues (spleen, lymph node, thymus, and bone marrow). It binds to myelomonocytic and lymphoid cells and may play an important role in the regulation of the innate and adaptive immune systems. CD5L functions as a pattern recognition molecule by binding both lipoteichoic acid (LTA) on Gram positive and lipopolysaccharide (LPS) on Gram negative bacteria. and the SRCR domain 1 of CD5L retains both the LPS and LTA binding activities. In addtion, it is revealed that CD5L seems to play a role as an inhibitor of apoptosis. |
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Please read the User Guide of Recombinant Proteins for more specific information.
CD5L Protein, Human, Recombinant (His) PRO229 PRO 229 PRO-229 SP-ALPHA API6 API 6 Spα CD5 molecule-like API-6 SP-α Spalpha AIM recombinant recombinant-proteins proteins protein