Recombinant Human protein tyrosine phosphatase type IVA 2/PTP4A2/PRL-2,BR

产品属性 Product Attributes

基本信息

别名： Protein tyrosine phosphatase type IVA 2;PTP4A2;HU-PP-1;OV-1;PTP(CAAXII);Protein-tyrosine phosphatase 4a2;Protein-tyrosine phosphatase of regenerating liver 2;PRL-2
规格: 10ug ; 50ug ; 500ug ; 1mg
外观(性状)： Lyophilized from a 0.2 μm filtered solution of20mM Hepes,150mMNacl,10mMβ-ME,pH7.4.
纯度: ≥95% as determined by reducing SDS-PAGE.
储存条件: Lyophilized protein should be stored at ≤ -20°C, stable for one year after receipt. Reconstituted protein solution can be stored at 2-8°C for 2-7 days. Aliquots of reconstituted samples are stable at ≤ -20°C for 3 months.

产品信息

背景说明： PTP4A2，also known as PRL2 or PTPCAAX2，is short for Protein tyrosine phosphatase type IVA 2.This protein exists in cell membrane，cytoplasm，endosome and membrane.PTP4A2 is often farnesylated during post-translational modification.Farnesylation is required for membrane targeting and for interaction with RABGGTB.The unfarnesylated forms are redirected to the nucleus and cytosol.It can stimulate progression from G1 into S phase during mitosis and promotes tumors.It also inhibits geranylgeranyl transferase type II activity by blocking the association between RABGGTA and RABGGTB.
来源： E.coli

其它标识

溶剂: Always centrifuge tubes before opening.Do not mix by vortex or pipetting.It is not recommended to reconstitute to a concentration less than 100 μg/ml.Dissolve the lyophilized protein in distilled water.Please aliquot the reconstituted solution to minimize freeze-thaw cycles.
内毒素: Less than 0.1 ng/ug(1 EU/ug)as determined by LAL test.

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