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SEPSECS / O-Phosphoseryl-TRNA(Sec) Selenium Transferase Recombinant Protein | SEPSECS recombinant protein

Human SEPSECS / O-Phosphoseryl-TRNA(Sec) Selenium Transferase Recombinant Protein

Gene Names
SEPSECS; LP; SLA; PCH2D; SLA/LP
Applications
ELISA, Western Blot
Purity
>95% by SDS-PAGE
Synonyms
SEPSECS / O-Phosphoseryl-TRNA(Sec) Selenium Transferase; Human SEPSECS / O-Phosphoseryl-TRNA(Sec) Selenium Transferase Recombinant Protein; O-phosphoseryl-tRNA(Sec) selenium transferase; Liver-pancreas antigen; LP; SLA-p35; SLA/LP autoantigen; Selenocysteine synthase; Sec synthase; Selenocysteinyl-tRNA(Sec) synthase; Sep-tRNA:Sec-tRNA synthase; SepSecS; Soluble liver antigen; SLA; UGA suppressor tRNA-associated protein; tRNA(Ser/Sec)-associated antigenic protein; TRNP48; SEPSECS recombinant protein
Ordering
Host
E Coli
Purity/Purification
>95% by SDS-PAGE
Form/Format
Liquid; 50mM NaH2PO4, 500mM NaCl Buffer with 500mM Imidazole, 10% Glycerol (PH8.0)
Concentration
Reconstitution Dependent (varies by lot)
Sequence Length
422
Applicable Applications for SEPSECS recombinant protein
ELISA (EIA), Western Blot (WB), Antigen Protein (AP), Protein Array
Species
Human
Tag
His
Subunit
Homotetramer formed by a catalytic dimer and a non-catalytic dimer serving as a binding platform that orients tRNASec for catalysis. Each tetramer binds the CCA ends of two tRNAs which point to the active sites of the catalytic dimer.
Entry Function
Converts O-phosphoseryl-tRNA(Sec) to selenocysteinyl-tRNA(Sec) required for selenoprotein biosynthesis.
Preparation and Storage
Store at -20 degree C. Avoid repeated freezing and thawing.

NCBI and Uniprot Product Information

NCBI GI #
NCBI GeneID
UniProt Accession #
NCBI Official Full Name
soluble liver antigen/liver pancreas antigen
NCBI Official Synonym Full Names
Sep (O-phosphoserine) tRNA:Sec (selenocysteine) tRNA synthase
NCBI Official Symbol
SEPSECS
NCBI Official Synonym Symbols
LP; SLA; PCH2D; SLA/LP
NCBI Protein Information
O-phosphoseryl-tRNA(Sec) selenium transferase
UniProt Protein Name
O-phosphoseryl-tRNA(Sec) selenium transferase
UniProt Gene Name
SEPSECS
UniProt Synonym Gene Names
TRNP48; LP; Sec synthase; SepSecS; SLA
UniProt Entry Name
SPCS_HUMAN

NCBI Description

The amino acid selenocysteine is the only amino acid that does not have its own tRNA synthetase. Instead, this amino acid is synthesized on its cognate tRNA in a three step process. The protein encoded by this gene catalyzes the third step in the process, the conversion of O-phosphoseryl-tRNA(Sec) to selenocysteinyl-tRNA(Sec).[provided by RefSeq, Mar 2011]

Uniprot Description

SLA/LP: Converts O-phosphoseryl-tRNA(Sec) to selenocysteinyl- tRNA(Sec) required for selenoprotein biosynthesis. Defects in SEPSECS are the cause of pontocerebellar hypoplasia type 2D (PCH2D). PCH2D is a disorder characterized by postnatal onset of progressive atrophy of the cerebrum and cerebellum, microcephaly, profound mental retardation, spasticity, and variable seizures. Belongs to the SepSecS family. 3 isoforms of the human protein are produced by alternative splicing.

Protein type: EC 2.9.1.2; Transferase; RNA-binding

Chromosomal Location of Human Ortholog: 4p15.2

Cellular Component: cytoplasm; nucleus

Molecular Function: protein binding; transferase activity, transferring selenium-containing groups; tRNA binding; pyridoxal phosphate binding

Biological Process: selenocysteine incorporation

Disease: Pontocerebellar Hypoplasia, Type 2d

Research Articles on SEPSECS

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Product Notes

The SEPSECS sepsecs (Catalog #AAA2902072) is a Recombinant Protein produced from E Coli and is intended for research purposes only. The product is available for immediate purchase. AAA Biotech's SEPSECS / O-Phosphoseryl-TRNA(Sec) Selenium Transferase can be used in a range of immunoassay formats including, but not limited to, ELISA (EIA), Western Blot (WB), Antigen Protein (AP), Protein Array. Researchers should empirically determine the suitability of the SEPSECS sepsecs for an application not listed in the data sheet. Researchers commonly develop new applications and it is an integral, important part of the investigative research process. It is sometimes possible for the material contained within the vial of "SEPSECS / O-Phosphoseryl-TRNA(Sec) Selenium Transferase, Recombinant Protein" to become dispersed throughout the inside of the vial, particularly around the seal of said vial, during shipment and storage. We always suggest centrifuging these vials to consolidate all of the liquid away from the lid and to the bottom of the vial prior to opening. Please be advised that certain products may require dry ice for shipping and that, if this is the case, an additional dry ice fee may also be required.

Precautions

All products in the AAA Biotech catalog are strictly for research-use only, and are absolutely not suitable for use in any sort of medical, therapeutic, prophylactic, in-vivo, or diagnostic capacity. By purchasing a product from AAA Biotech, you are explicitly certifying that said products will be properly tested and used in line with industry standard. AAA Biotech and its authorized distribution partners reserve the right to refuse to fulfill any order if we have any indication that a purchaser may be intending to use a product outside of our accepted criteria.

Disclaimer

Though we do strive to guarantee the information represented in this datasheet, AAA Biotech cannot be held responsible for any oversights or imprecisions. AAA Biotech reserves the right to adjust any aspect of this datasheet at any time and without notice. It is the responsibility of the customer to inform AAA Biotech of any product performance issues observed or experienced within 30 days of receipt of said product. To see additional details on this or any of our other policies, please see our Terms & Conditions page.

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