Recombinant human TET1 protein


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Cat.No.:  PE-3001
Product Name:  Recombinant human TET1 protein
Background:  Dioxygenase that catalyzes the conversion of methylcytosine (5mC) to 5-hydroxymethylcytosine (hmC). Plays a role in embryonic stem (ES) cell maintenance and inner cell mass (ICM) cell specification, possibly by participating in DNA demethylation. Specifically binds 5mC, a minor base in mammalian DNA found in repetitive DNA elements that is crucial for retrotransposon silencing and mammalian development. 5mC is present in ES cells and is enriched in the brain, especially in Purkinje neurons. The clear function of hmC is still unclear but it could constitute an intermediate component in cytosine demethylation. A role of hmC in DNA demethylation is supported by TET1 function in ES cell maintenance, which is required to prevent NANOG hypermethylation and maintain NANOG expression in ES cells.
Applications:  SDS-PAGE; Functional Studies
Storage:  Store at 4℃ if entire vial will be used within 2-4 weeks. Store at -20℃ or -80℃ for longer periods of time. Avoid multiple freeze-thaw cycles.
Appearance:  Liquid
Molecular Weight:  80 kDa including tags
Purity:  > 80 % SDS-PAGE.
Species:  Human
Formulation:  pH: 8; Constituents: 0.63% Tris HCl, 0.64% Sodium chloride, 0.02% Potassium chloride, 0.04% Tween, 20% Glycerol
Accession#:  Q8NFU7
Alternative Names:  bA119F7.1/CXXC 6/CXXC finger 6
Tag:  DDDDK
Amino Acid Sequence:  ELP TCSCLDRVIQ KDKGPYYTHL GAGPSVAAVR EIMENRYGQK GNAIRIEIVV YTGKEGKSSH GCPIAKWVLR RSSDEEKVLC LVRQRTGHHC PTAVMVVLIM VWDGIPLPMA DRLYTELTEN LKSYNGHPTD RRCTLNENRT CTCQGIDPET CGASFSFGCS WSMYFNGCKF GRSPSPRRFR IDPSSPLHEK NLEDNLQSLA TRLAPIYKQY APVAYQNQVE YENVARECRL GSKEGRPFSG VTACLDFCAH PHRDIHNMNN GSTVVCTLTR EDNRSLGVIP QDEQLHVLPL YKLSDTDEFG SKEGMEAKIK SGAIEVLAPR RKKRTCFTQP VPRSGKKRAA MMTEVLAHKI RAVEKKPIPR IKRKNNSTTT NNSKPSSLPT LGSNTETVQP EVKSETEPHF ILKSSDNTKT YSLMPSAPHP VKEASPGFSW SPKTASATPA PLKNDATASC GFSERSSTPH CTMPSGRLSG ANAAAADGPG ISQLGEVAPL PTLSAPVMEP LINSEPSTGV TEPLTPHQPN HQPSFLTSPQ DLASSPMEED EQHSEADEPP SDEPLSDDPL SPAEEKLPHI DEYWSDSEHI FLDANIGGVA IAPAHGSVLI ECARRELHAT TPVEHPNRNH PTRLSLVFYQ HKNLNKPQHG FELNKIKFEA KEAKNKKMKA SEQKDQAANE GPEQSSEVNE LNQIPSHKAL TLTHDNVVTV SPYALTHVAG PYNHWV
Sequence Similarities:  Belongs to the TET family.Contains 1 CXXC-type zinc finger.
Expression System:  Sf9 Insect Cells
Protein Length:  Protein fragment; 1418 to 2136
Warning:  This product is for research use only. Not for use in diagnostic or therapeutic procedures.

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