UFC1 KO cell line available to order. KO validated by Western blot. Free of charge wild type control provided. Knockout achieved by using CRISPR/Cas9, Homozygous: 16 bp deletion in exon 2.
CGI-126, HSPC155, UFC1_HUMAN, Ubiquitin-fold modifier-conjugating enzyme 1, Ufm1-conjugating enzyme 1
UFC1 KO cell line available to order. KO validated by Western blot. Free of charge wild type control provided. Knockout achieved by using CRISPR/Cas9, Homozygous: 16 bp deletion in exon 2.
Upon arrival, the vial should be stored in liquid nitrogen vapor phase and not at -80°C. Storage at -80°C may result in loss of viability.
1. Thaw the vial in 37°C water bath for approximately 1-2 minutes.
2. Transfer the cell suspension (0.8 mL) to a 15 mL/50 mL conical sterile polypropylene centrifuge tube containing 8.4 mL pre-warmed culture medium, wash vial with an additional 0.8 mL culture medium (total volume 10 mL) to collect remaining cells, and centrifuge at 201 x g (rcf) for 5 minutes at room temperature. 10 mL represents minimum recommended dilution. 20 mL represents maximum recommended dilution.
3. Resuspend the cell pellet in 5 mL pre-warmed culture medium and count using a haemocytometer or alternative cell counting method seed all remaining cells into a T25.
4. Incubate the culture at 37°C incubator with 5% CO2. Check the culture one day after revival and continue to check until 80% confluent. Media change can be given if needed.
5. Once confluent passage into an appropriate flask at a density of 2x104 cells/cm2. Seeding density is given as a guide only and should be scaled to align with individual lab schedules. Cultures should be monitored daily.
We will provide viable cells that proliferate on revival.
This product is subject to limited use licenses from The Broad Institute and ERS Genomics Limited, and is developed with patented technology. For full details of the limited use licenses and relevant patents please refer to our limited use license and patent pages.
UFC1 also known as ubiquitin-fold modifier-conjugating enzyme 1 or UFM1-conjugating enzyme 1 functions mechanically by facilitating the conjugation of ubiquitin-fold modifier 1 (UFM1) to target substrates. It exhibits a molecular mass of approximately 20.8 kDa. UFC1 is expressed in a variety of tissues including liver kidney and heart indicating its widespread role in cellular processes. As an essential component in the UFM1 system UFC1 works closely with other proteins to regulate protein modification through UFMylation.
UFC1 is involved in the process of UFMylation which modifies proteins through the attachment of UFM1 much like ubiquitination influences protein degradation and signaling. UFC1 forms part of a complex that also includes UBA5 and UFL1 the E1 activating enzyme and E3 ligase respectively. This UFMylation system is necessary for endoplasmic reticulum-associated degradation (ERAD) contributing to the maintenance of protein homeostasis within cells. The disruption of this modification process can impact cellular stress response and protein quality control mechanisms.
UFC1 plays a critical role in the ER stress response and protein quality control pathways. Within these pathways UFC1 interacts with proteins such as UFM1 and UFL1 to mediate the UFMylation of target proteins during cellular stress. Additionally UFC1 has been linked to pathways regulating autophagy where it indirectly influences the degradation of defective proteins. This interaction ultimately affects the cellular response to misfolded proteins and is pivotal for maintaining cellular equilibrium.
UFC1 has implications in conditions such as cancer and neurological disorders. Abnormalities in UFMylation can contribute to the dysregulation of protein homeostasis which is frequently observed in cancerous cells. In the context of neurological disorders the dysfunctional UFM1 system involving UFC1 can result in impaired neuronal homeostasis. Additionally UFC1's relationship with proteins like UFM1 and UFL1 highlights its importance in the pathological processes of these diseases positioning it as a potential target for therapeutic intervention.
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Anti-UFC1 antibody [EPR15014-102] ab189252 was shown to react with UFC1 in wild-type HEK-293T cells in western blot. Loss of signal was observed when knockout cell line ab266814 (knockout cell lysate Human UFC1 knockout HEK-293T cell lysate ab257781) was used. Wild-type HEK-293T and UFC1 HEK-293T KO cell lysates were subjected to SDS-PAGE. Membrane was blocked for 1 hour at room temperature in 0.1% TBST with 3% non-fat dried milk. Anti-UFC1 antibody [EPR15014-102] ab189252 and Anti-GAPDH antibody [6C5] - Loading Control (Anti-GAPDH antibody [6C5] - Loading Control ab8245) overnight at 4° at a 1 in 1000 dilution and a 1 in 20000 dilution respectively. Blots were developed with Goat anti-Rabbit IgG H&L (IRDye®800CW) preadsorbed (Goat anti-Rabbit IgG H&L (IRDye® 800CW) preadsorbed ab216773) and Goat anti-Mouse IgG H&L (IRDye®680RD) preadsorbed (Goat anti-Mouse IgG H&L (IRDye® 680RD) preadsorbed ab216776) secondary antibodies at 1 in 20000 dilution for 1 hour at room temperature before imaging.
All lanes: Western blot - Anti-UFC1 antibody [EPR15014-102] (Anti-UFC1 antibody [EPR15014-102] ab189252) at 1/1000 dilution
Lane 1: Wild-type HEK-293T cell lysate at 20 µg
Lane 2: UFC1 knockout HEK-293T cell lysate at 20 µg
Lane 2: Western blot - Human UFC1 knockout HEK-293T cell line (ab266814)
Performed under reducing conditions.
Predicted band size: 19 kDa
Observed band size: 20 kDa
Anti-UFC1 antibody [EPR15014] ab189251 was shown to react with UFC1 in wild-type HEK-293T cells in western blot. Loss of signal was observed when knockout cell line ab266814 (knockout cell lysate Human UFC1 knockout HEK-293T cell lysate ab257781) was used. Wild-type HEK-293T and UFC1 HEK-293T KO cell lysates were subjected to SDS-PAGE. Membrane was blocked for 1 hour at room temperature in 0.1% TBST with 3% non-fat dried milk. Anti-UFC1 antibody [EPR15014] ab189251 and Anti-GAPDH antibody [6C5] - Loading Control (Anti-GAPDH antibody [6C5] - Loading Control ab8245) overnight at 4° at a 1 in 10000 dilution and a 1 in 20000 dilution respectively. Blots were developed with Goat anti-Rabbit IgG H&L (IRDye®800CW) preadsorbed (Goat anti-Rabbit IgG H&L (IRDye® 800CW) preadsorbed ab216773) and Goat anti-Mouse IgG H&L (IRDye®680RD) preadsorbed (Goat anti-Mouse IgG H&L (IRDye® 680RD) preadsorbed ab216776) secondary antibodies at 1 in 20000 dilution for 1 hour at room temperature before imaging.
All lanes: Western blot - Anti-UFC1 antibody [EPR15014] (Anti-UFC1 antibody [EPR15014] ab189251) at 1/10000 dilution
Lane 1: Wild-type HEK-293T cell lysate at 20 µg
Lane 2: UFC1 knockout HEK-293T cell lysate at 20 µg
Lane 2: Western blot - Human UFC1 knockout HEK-293T cell line (ab266814)
Performed under reducing conditions.
Predicted band size: 19 kDa
Observed band size: 20 kDa
Homozygous: 16 bp deletion in exon 2
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