Gene Symbol | UBA3 |
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Entrez Gene | 9039 |
Alt Symbol | NAE2, UBE1C, hUBA3 |
Species | Human |
Gene Type | protein-coding |
Description | ubiquitin-like modifier activating enzyme 3 |
Other Description | NEDD8-activating enzyme E1 catalytic subunit|NEDD8-activating enzyme E1 subunit 2|NEDD8-activating enzyme E1C|Nedd8-activating enzyme hUba3|UBA3, ubiquitin-activating enzyme E1 homolog|ubiquitin-activating enzyme 3|ubiquitin-activating enzyme E1C (UBA3 homolog, yeast)|ubiquitin-activating enzyme E1C (homologous to yeast UBA3)|ubiquitin-like modifier-activating enzyme 3 |
Swissprots | Q9NTU3 O76088 A8K027 Q8TBC4 A6NLB5 |
Accessions | CDM22118 EAW65470 Q8TBC4 AB012190 BAA33144 AF046024 AAC27648 AK002159 BAG51021 AK289392 BAF82081 AK298878 BAH12892 AK314751 BAG37290 AK316540 BAH14911 AL117566 CAB55996 AM392893 CAL37771 AM393088 CAL37966 BC022853 AAH22853 BG940987 CD700642 CR533537 CAG38568 DQ893167 ABM84093 DQ896465 ABM87464 XM_011534210 XP_011532512 XM_011534211 XP_011532513 NM_003968 NP_003959 NM_198195 NP_937838 NM_198197 |
Function | 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. Down-regulates steroid receptor activity. Necessary for cell cycle progression. {ECO:0000269|PubMed:10207026, ECO:0000269|PubMed:12740388, ECO:0000269|PubMed:9694792}. |
Tissue Specificity | Ubiquitously expressed. {ECO:0000269|PubMed:10207026}. |
Top Pathways | Ubiquitin mediated proteolysis |
UBA3 (E-5) - sc-377272 from Santa Cruz Biotechnology
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UBA3 (F-10) - sc-377212 from Santa Cruz Biotechnology
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UBA3 (B-10) - sc-377352 from Santa Cruz Biotechnology
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UBA3 (N-18) - sc-79800 from Santa Cruz Biotechnology
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UBA3 (K-17) - sc-79798 from Santa Cruz Biotechnology
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UBA3 (H-147) - sc-292599 from Santa Cruz Biotechnology
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UBA3 (E-22) - sc-130905 from Santa Cruz Biotechnology
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Anti-UBE1C antibody - ab177112 from Abcam
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Anti-UBE1C antibody - ab38649 from Abcam
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Anti-UBE1C antibody - ab127179 from Abcam
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Anti-UBE1C antibody [MILR42872] - ab124728 from Abcam
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Anti-UBA3 / UBE1C Antibody (C-Terminus, AP) - LS-C220991 from LifeSpan Bioscience
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Anti-UBA3 / UBE1C Antibody (C-Terminus, APC) - LS-C220994 from LifeSpan Bioscience
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Anti-UBA3 / UBE1C Antibody (C-Terminus, Biotin) - LS-C220995 from LifeSpan Bioscience
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Anti-UBA3 / UBE1C Antibody (C-Terminus, FITC) - LS-C220996 from LifeSpan Bioscience
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Anti-UBA3 / UBE1C Antibody (C-Terminus, PE) - LS-C220998 from LifeSpan Bioscience
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Anti-UBA3 / UBE1C Antibody (C-Terminus, Azide-free, HRP) - LS-C220997 from LifeSpan Bioscience
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Anti-UBA3 / UBE1C Antibody (C-Terminus) - LS-C328997 from LifeSpan Bioscience
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Anti-UBA3 / UBE1C Antibody (aa35-84) - LS-C111278 from LifeSpan Bioscience
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Anti-UBA3 / UBE1C Antibody - LS-C155556 from LifeSpan Bioscience
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Anti-UBA3 / UBE1C Antibody (aa415-445) - LS-C96599 from LifeSpan Bioscience
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UBA3 Antibody - NBP1-83150 from Novus Biologicals
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UBA3 Antibody (MILR42872) - NBP1-95191 from Novus Biologicals
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UBA3 Antibody - NBP2-20777 from Novus Biologicals
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Anti-UBE1C (N-term) antibody produced in rabbit - SAB1300144 from Sigma-Aldrich
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