RBP7 蛋白, Human (His)

RBP7 protein, a member of the CRBP family, is involved in the stability and metabolism of vitamin A. It binds to all-trans-retinol but with lower affinity compared to other CRBPs. RBP7 protein is expressed in fat, spleen, and other tissues, indicating possible tissue-specific functions. RBP7 Protein, Human (His) is the recombinant human-derived RBP7 protein, expressed by E. coli , with N-6*His labeled tag.

RBP7 蛋白属于细胞视黄醇结合蛋白 (CRBP) 家族，在维生素 A 的稳定性和代谢中发挥着至关重要的作用。它对全反式视黄醇具有结合亲和力，并且与其他 CRBP 具有结构相似性。其与视黄醇的结合亲和力相对较低。除了其一般功能外，该蛋白在脂肪 (RPKM 138.2)、脾 (RPKM 25.4) 和其他七个组织中表现出偏向表达，表明潜在的组织特异性作用。

Human

E. coli

N-6*His

Q96R05/NP_443192.1 (P2-A134)

116362  [NCBI]

PADLSGTWTLLSSDNFEGYMLALGIDFATRKIAKLLKPQKVIEQNGDSFTIHTNSSLRNYFVKFKVGEEFDEDNRGLDNRKCKSLVIWDNDRLTCIQKGEKKNRGWTHWIEGDKLHLEMFCEGQVCKQTFQRA

Approximately 16 kDa

• 
  Greater than 95% as determined by reducing SDS-PAGE.

无菌粉末.

Lyophilized from a 0.2 μm filtered solution of PBS, 300 mM NaCl, pH 7.4.

<1 EU/μg, determined by LAL method.

It is not recommended to reconstitute to a concentration less than 100 μg/mL in ddH₂O. For long term storage it is recommended to add a carrier protein (0.1% BSA, 5% HSA, 10% FBS or 5% Trehalose).

Stored at -20°C for 2 years. After reconstitution, it is stable at 4°C for 1 week or -20°C for longer (with carrier protein). It is recommended to freeze aliquots at -20°C or -80°C for extended storage.

Room temperature in continental US; may vary elsewhere.