Pal 蛋白, Legionella pneumophila (His-SUMO)

Pal protein, part of the Tol-Pal system, is pivotal in outer membrane invagination and maintenance of integrity during cell division. Integrated with TolA, TolQ, TolR, and TolB, the system connects inner and outer membranes to the peptidoglycan layer. Pal's strong association with peptidoglycan underscores its crucial role in the structural and functional dynamics of the Tol-Pal system. Pal Protein, Legionella pneumophila (His-SUMO) is the recombinant Pal protein, expressed by E. coli , with N-SUMO, N-6*His labeled tag. The total length of Pal Protein, Legionella pneumophila (His-SUMO) is 155 a.a., with molecular weight (affected by relative charge) of ~36 kDa.

Pal 蛋白是 Tol-Pal 系统的重要组成部分，有助于细胞分裂过程中外膜内陷，并在维持外膜完整性方面发挥着至关重要的作用。该系统由五种核心蛋白（内膜中的 TolA、TolQ、TolR、周质中的 TolB 和外膜中的 Pal）组成，形成一个复杂的网络，将内膜、外膜与肽聚糖层连接起来。Pal 蛋白尤其表现出与肽聚糖的牢固关联，突出了其在 Tol-Pal 系统内结构和功能相互作用中的重要性。

Others

E. coli

N-SUMO;N-6*His

P26493 (C22-R176)

57036037

CSKTPGSADGGAAVGDGDATAQGLGQMTHFAGQEPGESYTTQAPHNQLYLFAYDDSTLASKYLPSVNAQAEYLKTHPGARVMIAGHTDERGSREYNVALGERRADTVAEILRMAGVSRQQIRVVSYGKERPANYGHDEASHAQNRRVEFIYEATR

Approximately 36 kDa, The reducing (R) protein migrates as 36 kDa in SDS-PAGE may be due to relative charge.

Greater than 90% as determined by reducing SDS-PAGE.

无菌粉末.

Lyophilized after extensive dialysis against solution in PBS, 6% Trehalose, 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.

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.