LCP1 蛋白, Human (P.pastoris, His)

LCP1 Protein, an actin-binding regulator, plays a crucial role in T-cell activation, responding to costimulation signals through TCR/CD3 and CD2 or CD28. It modulates the cell surface expression of IL2RA/CD25 and CD69 and interacts with AIF1 and actin. LCP1's involvement in immune responses and T-cell activation underscores its significance in cellular processes. LCP1 Protein, Human (P.pastoris, His) is the recombinant human-derived LCP1 protein, expressed by P. pastoris, with N-6*His labeled tag. The total length of LCP1 Protein, Human (P.pastoris, His) is 626 a.a., with molecular weight of ~85 kDa.

LCP1 是一种肌动蛋白结合蛋白，作为 T 细胞激活的关键调节因子，通过 TCR/CD3 和 CD2 或 CD28 响应共刺激信号。它在调节 IL2RA/CD25 和 CD69 的细胞表面表达中起着关键作用。LCP1 作为单体存在，并表现出与 AIF1（通过相似性）和肌动蛋白的相互作用，强调其参与与免疫反应和 T 细胞激活相关的复杂细胞过程网络。

Human

P. pastoris

N-6*His

P13796 (2A-627V)

3936  [NCBI]

ARGSVSDEEMMELREAFAKVDTDGNGYISFNELNDLFKAACLPLPGYRVREITENLMATGDLDQDGRISFDEFIKIFHGLKSTDVAKTFRKAINKKEGICAIGGTSEQSSVGTQHSYSEEEKYAFVNWINKALENDPDCRHVIPMNPNTNDLFNAVGDGIVLCKMINLSVPDTIDERTINKKKLTPFTIQENLNLALNSASAIGCHVVNIGAEDLKEGKPYLVLGLLWQVIKIGLFADIELSRNEALIALLREGESLEDLMKLSPEELLLRWANYHLENAGCNKIGNFSTDIKDSKAYYHLLEQVAPKGDEEGVPAVVIDMSGLREKDDIQRAECMLQQAERLGCRQFVTATDVVRGNPKLNLAFIANLFNRYPALHKPENQDIDWGALEGETREERTFRNWMNSLGVNPRVNHLYSDLSDALVIFQLYEKIKVPVDWNRVNKPPYPKLGGNMKKLENCNYAVELGKNQAKFSLVGIGGQDLNEGNRTLTLALIWQLMRRYTLNILEEIGGGQKVNDDIIVNWVNETLREAKKSSSISSFKDPKISTSLPVLDLIDAIQPGSINYDLLKTENLNDDEKLNNAKYAISMARKIGARVYALPEDLVEVNPKMVMTVFACLMGKGMKRV

Approximately 85 kDa

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

无菌粉末.

Lyophilized after extensive dialysis against solution in 20 mM Tris-HC1, 0.5 M NaCl, 6% Trehalose, pH 8.0

<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.