| 中文名称 |
SEPHS2 (Myc-DDK-tagged)-Human selenophosphate synthetase 2 (SEPHS2), (Note, selenocysteine protein, internal stop codon, see reference data summary), 20 µg |
| 英文名称 |
SEPHS2 (Myc-DDK-tagged)-Human selenophosphate synthetase 2 (SEPHS2), (Note, selenocysteine protein, internal stop codon, see reference data summary), 20 µg |
| 缓冲区 |
25 mM Tris-HCl, 100 mM glycine, pH 7.3, 10% glycerol |
| 序列 |
>RC201830 protein sequence
Red=Cloning site Green=Tags(s)
MAEASATGACGEAMAAAEGSSGPAGLTLGRSFSNYRPFEPQALGLSPSWRLTGFSGMKG*GCKVPQEALL
KLLAGLTRPDVRPPLGRGLVGGQEEASQEAGLPAGAGPSPTFPALGIGMDSCVIPLRHGGLSLVQTTDFF
YPLVEDPYMMGRIACANVLSDLYAMGITECDNMLMLLSVSQSMSEEEREKVTPLMVKGFRDAAEEGGTAV
TGGQTVVNPWIIIGGVATVVCQPNEFIMPDSAVVGDVLVLTKPLGTQVAVNAHQWLDNPERWNKVKMVVS
REEVELAYQEAMFNMATLNRTAAGLMHTFNAHAATDITGFGILGHSQNLAKQQRNEVSFVIHNLPIIAKM
AAVSKASGRFGLLQGTSAETSGGLLICLPREQAARFCSEIKSSKYGEGHQAWIVGIVEKGNRTARIIDKP
RVIEVLPRGATAAVLAPDSSNASSEPSS
TRTRPLEQKLISEEDLAANDILDYKDDDDKV |
| 制剂 |
Recombinant protein was captured through anti-DDK affinity column followed by conventional chromatography steps. |
| 宿主 |
HEK293T |
| 来源 |
Human |
This gene encodes an enzyme that catalyzes the production of monoselenophosphate (MSP) from selenide and ATP. MSP is the selenium donor required for synthesis of selenocysteine (Sec), which is co-translationally incorporated into selenoproteins at in-frame UGA codons that normally signal translation termination. The 3' UTRs of selenoprotein mRNAs contain a conserved stem-loop structure, the Sec insertion sequence (SECIS) element, which is necessary for the recognition of UGA as a Sec codon rather than as a stop signal. This protein is itself a selenoprotein containing a Sec residue at its active site, suggesting the existence of an autoregulatory mechanism. It is preferentially expressed in tissues implicated in the synthesis of selenoproteins and in sites of blood cell development. A pseudogene for this locus has been identified on chromosome 5. [provided by RefSeq, May 2017]