| Product Name | Thymidylate synthase, 1-313aa, Human |
|---|---|
| Description | Thymidylate synthase is an intracellular enzyme critical for de novo synthesis of DNA. This function maintains the dTMP(thymidine-5-prime monophosphate) pool critical for DNA replication and repair. In cancer, expression of this protein is often elevated and becomes further elevated as a result of treatment with the most commonly used chemotherapeutic, 5-fluorouracil (5-FU). Resistance or lack of response to 5-FU is attributed to the elevation of thymidylate synthase activity. Recombinant human Thymidylate synthase protein, fused to His-tag at N-terminus, was expressed in E.coli and purified by using conventional chromatography techniques. |
| Synonyms | HST422, TMS, TS, d TMP synthase, EC 2.1.1.45, MGC88736, Thymidylate synthase, Thymidylate synthetase, Tsase, TYMS, TYMS protein, Tyms thymidylate synthetase, |
| Host | E.coli |
| Molecular Weight | 44.0 kDa (409aa), confirmed by MALDI-TOF. |
| Amino Acid Sequence | MGSSHHHHHH SSGLVPRGSH MPVAGSELPR RPLPPAAQER DAEPRPPHGE LQYLGQIQHI LRCGVRKDDR TGTGTLSVFG MQARYSLRDE FPLLTTKRVF WKGVLEELLW FIKGSTNAKE LSSKGVKIWD ANGSRDFLDS LGFSTREEGD LGPVYGFQWR HFGAEYRDME SDYSGQGVDQ LQRVIDTIKT NPDDRRIIMC AWNPRDLPLM ALPPCHALCQ FYVVNSELSC QLYQRSGDMG LGVPFNIASY ALLTYMIAHI TGLKPGDFIH TLGDAHIYLN HIEPLKIQLQ REPRPFPKLR ILRKVEKIDD FKAEDFQIEG YNPHPTIKME MAV |
| Tag | T7 tag |
| Reactivity | Human |
| Applications | SDS-PAGE |
| Form | Liquid, in 20 mM Tris-HCl buffer (pH8.0) containing 1mM DTT 0.1 M Nacl, and 20% glycerol |
| Concentration | 0.5 mg/ml (determined by Bradford assay) |
| Purity | > 95% 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 |
Chiu TH., et al. (2009) Anticancer Res. 29(11):4503-11. Peña MM., et al. (2009) J Biol Chem. 284(46):31597-607. |
| Supplier | ARP |
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