Gene Symbol | CHFR |
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Entrez Gene | 55743 |
Alt Symbol | RNF116, RNF196 |
Species | Human |
Gene Type | protein-coding |
Description | checkpoint with forkhead and ring finger domains, E3 ubiquitin protein ligase |
Other Description | E3 ubiquitin-protein ligase CHFR|RING finger protein 196 |
Swissprots | Q9NVD5 Q9NRT4 B4DZ77 B4E2L6 Q9NT32 Q96SL3 Q96EP1 A6NEN5 |
Accessions | EAW54809 EAW54810 EAW54811 EAW54812 EAW54813 EAW54814 EAW54815 Q96EP1 AF170724 AAF91084 AK001658 BAA91817 AK027687 BAB55297 AK054917 AK090948 AK097671 BAG53509 AK302785 BAG63989 AK304333 BAG65178 AL137561 CAB70812 BC012072 AAH12072 BP313700 DQ599878 DQ892232 ABM83158 DQ895433 ABM86359 NM_001161344 NP_001154816 NM_001161345 NP_001154817 NM_001161346 NP_001154818 NM_001161347 NP_001154819 NM_018223 NP_060693 |
Function | E3 ubiquitin-protein ligase that functions in the antephase checkpoint by actively delaying passage into mitosis in response to microtubule poisons. Acts in early prophase before chromosome condensation, when the centrosome move apart from each other along the periphery of the nucleus. Probably involved in signaling the presence of mitotic stress caused by microtubule poisons by mediating the 'Lys-48'-linked ubiquitination of target proteins, leading to their degradation by the proteasome. Promotes the ubiquitination and subsequent degradation of AURKA and PLK1. Probably acts as a tumor suppressor, possibly by mediating the polyubiquitination of HDAC1, leading to its degradation. May also promote the formation of 'Lys-63'-linked polyubiquitin chains and functions with the specific ubiquitin-conjugating UBC13-MMS2 (UBE2N-UBE2V2) heterodimer. Substrates that are polyubiquitinated at 'Lys-63' are usually not targeted for degradation, but are rather involved in signaling cellular stress. { |
Subcellular Location | Nucleus, PML body {ECO:0000269|PubMed:11912157, ECO:0000269|PubMed:15467728, ECO:0000269|PubMed:18172500}. |
Tissue Specificity | Ubiquitous. {ECO:0000269|PubMed:10935642}. |
Human CHFR peptide - ab24681 from Abcam
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Human CHFR protein fragment - ab163200 from Abcam
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CHFR Antibody Blocking Peptide - LS-E3276 from LifeSpan Bioscience
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CHFR Antibody Blocking Peptide - LS-E25489 from LifeSpan Bioscience
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CHFR Antibody Blocking Peptide - LS-E15915 from LifeSpan Bioscience
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Recombinant Human CHFR Protein - H00055743-Q01 from Novus Biologicals
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Recombinant Human CHFR Protein - H00055743-P01 from Novus Biologicals
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CHFR-Antibody-C-term-Blocking-Peptide - BP14431b from Abgent, a WuXi AppTec company
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CHFR blocking peptide - GTX13773-PEP from GeneTex
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CHFR Blocking Peptide - 33R-7895 from Fitzgerald
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CHFR Peptide - AC21-0318-P from Abcore
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CHFR / RNF196 - H00055743-P01-10 from Acris Antibodies
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CHFR / RNF196 - H00055743-P01-25 from Acris Antibodies
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CHFR / RNF196 - H00055743-Q01-10 from Acris Antibodies
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CHFR / RNF196 - H00055743-Q01-25 from Acris Antibodies
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CHFR Peptide - 45-397P from ProSci
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CHFR fusion protein - Ag2811 from Proteintech Group
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CHFR fusion protein - Ag6557 from Proteintech Group
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Recombinant Human E3 ubiquitin-protein ligase CHFR(CHFR) - CSB-YP839315HU CSB-EP839315HU CSB-BP839315HU CSB-MP839315HU from Cusabio
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CHFR / RNF196 (transcript variant 1) - TP328526 from Acris Antibodies
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CHFR, Peptide - MBS425048 from MyBioSource
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CHFR Peptide, Human - M34GP03085H from Creative Peptides
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E3 ubiquitin-protein ligase CHFR (CHFR), Recombinant Protein - MBS1441778 from MyBioSource
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CHFR Immunizing peptide - orb17369 from Biorbyt
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