UBA3 protein (His tag) (80R-2169)
Purified recombinant Human UBA3 protein (His tag)
|Synonyms||UBA-3, NEDD8 activating enzyme E1C protein, UBA 3 protein, UBA3, UBA-3 protein, UBA 3, UBE1C protein, hUba3 protein, NEDD8-activating enzyme E1 catalytic subunit protein, Ubiquitin like modifier activating enzyme 3 protein|
Coomassie Blue stained SDS-PAGE of UBA3 protein (His tag) (80R-2169)
Figure annotation denotes ug of protein loaded and % gel used.
|Residues||MGSSHHHHHH SSGLVPRGSH MGSHMADGEE PERKRRRIEE LLAEKMAVDG GCGDTGDWEG RWNHVKKFLE RSGPFTHPDF EPSTESLQFL LDTCKVLVIG AGGLGCELLK NLALSGFRQI HVIDMDTIDV SNLNRQFLFR PKDIGRPKAE VAAEFLNDRV PNCNVVPHFN KIQDFNDTFY RQFHIIVCGL DSIIARRWIN GMLISLLNYE DGVLDPSSIV PLIDGGTEGF KGNARVILPG MTACIECTLE LYPPQVNFPM CTIASMPRLP EHCIEYVRML QWPKEQPFGE GVPLDGDDPE HIQWIFQKSL ERASQYNIRG VTYRLTQGVV KRIIPAVAST NAVIAAVCAT EVFKIATSAY IPLNNYLVFN DVDGLYTYTF EAERKENCPA CSQLPQNIQF SPSAKLQEVL DYLTNSASLQ MKSPAITATL EGKNRTLYLQ SVTSIEERTR PNLSKTLKEL GLVDGQELAV ADVTTPQTVL FKLHFTS|
|Purity||> 90% pure|
|Molecular Weight||54.4 kDa|
|Form & Buffer||Supplied as a liquid in 20mM Tris-HCl buffer (pH8.0) containing 20% glycerol, 1mM DTT|
Storage & Safety
|Storage||Store at 4 deg C for short term storage. Aliquot and store at -20 deg C or - 70 deg C for long term storage. Avoid repeated freeze/thaw cycles.|
|Biological Significance||UBA3, also known as NEDD8-activating enzyme E1 catalytic subunit, is the catalytic subunit of the dimeric UBA3-NAE1 E1 enzyme. E1 activates NEDD8 by first adenylating its C-terminal glycine residue with ATP, thereafter linking this residue to the side chain of the catalytic cysteine, yielding a NEDD8-UBA3 thioester and free AMP. E1 finally transfers NEDD8 to the catalytic cysteine of UBE2M. Recombinant human UBA3 protein, fused to His-tag at N-terminus, was expressed in E.coli and purified by using conventional chromatography.|
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