Gene Symbol | UBR1 |
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Entrez Gene | 197131 |
Alt Symbol | JBS |
Species | Human |
Gene Type | protein-coding |
Description | ubiquitin protein ligase E3 component n-recognin 1 |
Other Description | E3 ubiquitin-protein ligase UBR1|E3a ligase|N-recognin-1|ubiquitin ligase E3 alpha-I|ubiquitin-protein ligase E3-alpha|ubiquitin-protein ligase E3-alpha-1|ubiquitin-protein ligase E3-alpha-I |
Swissprots | Q8IWV7 Q68DN9 Q96JY4 O75492 Q8IWY6 Q14D45 O60708 |
Accessions | CCQ43900 EAW92584 Q8IWV7 AF061556 AAC39845 AF525401 AAO14997 AK027803 BAB55380 AK054969 AK056441 AK127478 AK292516 BAF85205 AK302489 BAG63774 AY061886 AAL32103 BC113505 AAI13506 BC113507 AAI13508 BE873236 BX648400 CR749326 CAH18181 NM_174916 NP_777576 |
Function | E3 ubiquitin-protein ligase which is a component of the N-end rule pathway. Recognizes and binds to proteins bearing specific N-terminal residues that are destabilizing according to the N-end rule, leading to their ubiquitination and subsequent degradation. May be involved in pancreatic homeostasis. Binds leucine and is a negative regulator of the leucine-mTOR signaling pathway, thereby controlling cell growth. {ECO:0000269|PubMed:15548684, ECO:0000269|PubMed:16311597, ECO:0000269|PubMed:20298436, ECO:0000269|PubMed:20835242}. |
Subcellular Location | Cytoplasm, cytosol {ECO:0000269|PubMed:16311597}. |
Tissue Specificity | Broadly expressed, with highest levels in skeletal muscle, kidney and pancreas. Present in acinar cells of the pancreas (at protein level). {ECO:0000269|PubMed:15548684, ECO:0000269|PubMed:16311597, ECO:0000269|PubMed:9653112}. |
Ubr1 CRISPR/Cas9 KO Plasmid (h) - sc-403943 from Santa Cruz Biotechnology
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Ubr1 HDR Plasmid (h) - sc-403943-HDR from Santa Cruz Biotechnology
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Ubr1 Double Nickase Plasmid (h) - sc-403943-NIC from Santa Cruz Biotechnology
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Ubr1 Double Nickase Plasmid (h2) - sc-403943-NIC-2 from Santa Cruz Biotechnology
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Ubr1 CRISPR Activation Plasmid (h) - sc-403943-ACT from Santa Cruz Biotechnology
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Ubr1 CRISPR Activation Plasmid (h2) - sc-403943-ACT-2 from Santa Cruz Biotechnology
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Ubr1 Lentiviral Activation Particles (h) - sc-403943-LAC from Santa Cruz Biotechnology
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Ubr1 Lentiviral Activation Particles (h2) - sc-403943-LAC-2 from Santa Cruz Biotechnology
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Ubr1 siRNA (h) - sc-106918 from Santa Cruz Biotechnology
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Ubr1 shRNA Plasmid (h) - sc-106918-SH from Santa Cruz Biotechnology
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Ubr1 shRNA (h) Lentiviral Particles - sc-106918-V from Santa Cruz Biotechnology
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UBR1 RNAi - H00197131-R01 from Novus Biologicals
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MISSION® esiRNA - EHU053301 from Sigma-Aldrich
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CompoZr® Knockout ZFN Kit - CKOZFN22414 from Sigma-Aldrich
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CompoZr® Knockout ZFN Kit, ZFN plasmid only - CKOZFND22414 from Sigma-Aldrich
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MISSION® 3′UTR Lenti GoClone™ - HUTR11373 from Sigma-Aldrich
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UBR1 siRNA (Human) - CRJ6194 from Cohesion Biosciences
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UBR1 - MBS8206754 from MyBioSource
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shRNA set against Human UBR1 (NM_174916.2) - SHH439520 from Creative biogene
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shRNA set against Human UBR1(NM_174916.2) - SHL103770 from Creative biogene
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Human UBR1 siRNA - orb276695 from Biorbyt
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UBR1 shRNA Plasmid (Human) - CHJ6194 from Cohesion Biosciences
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UBR1 miRNA 3'UTR clone - MiUTR1H-10968 from Creative biogene
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