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Positive Control: 3xFlag-human MAP3K3-transfected 293T
Predicted Reactivity: Rat (98%), Rhesus Monkey (100%)
Store product as a concentrated solution. Centrifuge briefly prior to opening the vial.
MAP3K3 (MEKK3) directly regulates MAPK8 and extracellular signal-regulated protein kinase (ERK) pathways by phosphorylating multiple MAP2Ks. Northern blot analysis revealed a 4. 6-kb transcript that appears to be ubiquitously expressed. This protein directly regulates the stress-activated protein kinase (SAPK) and extracellular signal-regulated protein kinase (ERK) pathways by activating SEK and MEK1/2 respectively; it does not regulate the p38 pathway. In cotransfection assays, it enhanced transcription from a nuclear factor kappa-B (NFKB)-dependent reporter gene, consistent with a role in the SAPK pathway. Alternatively spliced transcript variants encoding distinct isoforms have been observed.
⚠WARNING: This product can expose you to chemicals including mercury, which is known to the State of California to cause birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
仅用于科研。不用于诊断过程。未经明确授权不得转售。
蛋白别名: MAP/ERK kinase kinase 3; MAPK/ERK kinase kinase 3; MEK kinase 3; MEKK 3; mitogen activated protein kinase kinase kinase 3; Mitogen-activated protein kinase kinase kinase 3
基因别名: AW548911; MAP3K3; MAPKKK3; MEKK3; mKIAA4031
UniProt ID: (Human) Q99759, (Mouse) Q61084
Entrez Gene ID: (Human) 4215, (Mouse) 26406