Product Name | RGS10, 1-181aa, Human |
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Description | Regulator of G protein signaling (RGS) family members are regulatory molecules that act as GTPase activating proteins (GAPs) for G alpha subunits of heterotrimeric G proteins. RGS proteins are able to deactivate G protein subunits of the Gi alpha, Go alpha and Gq alpha subtypes. They drive G proteins into their inactive GDP-bound forms. Regulator of G protein signaling 10(RGS10) belongs to this family. All RGS proteins share a conserved 120-amino acid sequence termed the RGS domain. This protein associates specifically with the activated forms of the two related G-protein subunits, G-alphai3 and G-alphaz but fails to interact with the structurally and functionally distinct G-alpha subunits. RGS10 protein is localized in the nucleus. Recombinant human RGS10 protein, fused to His-tag at N-terminus, was expressed in E.coli and purified by using conventional chromatography techniques. |
Synonyms | Regulator of G-protein signaling 10, Regulator of G protein signaling 10 |
Host | E.coli |
Molecular Weight | 12.8 kDa (112aa), confirmed by MALDI-TOF |
Amino Acid Sequence | MGSSHHHHHH SSGLVPRGSH MGSHMFNRAV SRLSRKRPPS DIHDSDGSSS SSHQSLKSTA KWAASLENLL EDPEGVKRFR EFLKKEFSEE NVLFWLACED FKKMQDKTQM QEKAKEIYMT FLSSKASSQV NVEGQSRLNE KILEEPHPLM FQKLQDQIFN LMKYDSYSRF LKSDLFLKHK RTEEEEEDLP DAQTAAKRAS RIYNT |
Tag | His-tag |
Reactivity | Human |
Applications | SDS-PAGE |
Form | Liquid, in 20mM Tris-HCl buffer (pH 8.0) containing 1mM DTT, 50% glycerol, 0.2M NaCl |
Concentration | 0.5 mg/ml (determined by Bradford assay) |
Purity | > 90% by SDS-PAGE |
Storage | Can be stored at +4C short term (1-2 weeks). For long term storage, aliquot and store at -20C or -70C. Avoid repeated freezing and thawing cycles. |
References |
Cali J J., et al. (1992) J Biol Chem. 267:24023-24027. Simon M I., et al. (1991) Science. 252:802-808. |
Supplier | ARP |
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