| 产品号 | 产品名称 | 蛋白编码 | 图片 |
|---|---|---|---|
| ALP6239 |
Recombinant Human KEAP1/INRF2 Protein, Human, N-GST&His, Baculovirus-Insect Cells 重组蛋白Human KEAP1/INRF2 Protein, Human, N-GST&His, Baculovirus-Insect Cells |
NP_036421.2(Gln2-Cys624) |
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| Kelch-like ECH-associated protein 1, also known as a cytosolic inhibitor of Nrf2, Kelch-like protein 19, KEAP1, and INRF2, is a cytoplasm and nucleus protein that contains one BACK (BTB/Kelch associated) domain, one BTB (POZ) domain, and six Kelch repeats. KEAP1 / INRF2 is broadly expressed, with the highest levels in skeletal muscle. KEAP1 / INRF2 is a key regulator of the NRF2 transcription factor, which transactivates the antioxidant response element (ARE) and upregulates numerous proteins involved in antioxidant defense. Under basal conditions, KEAP1 / INRF2 targets NRF2 for ubiquitination and proteolytic degradation and as such is responsible for the rapid turnover of NRF2. KEAP1 / INRF2 retains NFE2L2 / NRF2 in the cytosol. KEAP1 / INRF2 functions as a substrate adapter protein for the E3 ubiquitin ligase complex formed by CUL3 and RBX1. It targets NFE2L2 / NRF2 for ubiquitination and degradation by the proteasome, thus resulting in the suppression of its transcriptional activity and the repression of antioxidant response element-mediated detoxifying enzyme gene expression. KEAP1 / INRF2 may also retain BPTF in the cytosol. It targets PGAM5 for ubiquitination and degradation by the proteasome. | |||
| ALP6231 |
Recombinant Human KEAP1/INRF2 Protein, Human, N-cleavage, Baculovirus-Insect Cells 重组蛋白Human KEAP1/INRF2 Protein, Human, N-cleavage, Baculovirus-Insect Cells |
Q14145(Gln2-Cys624) |
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| Kelch-like ECH-associated protein 1, also known as a cytosolic inhibitor of Nrf2, Kelch-like protein 19, KEAP1, and INRF2, is a cytoplasm and nucleus protein that contains one BACK (BTB/Kelch associated) domain, one BTB (POZ) domain, and six Kelch repeats. KEAP1 / INRF2 is broadly expressed, with the highest levels in skeletal muscle. KEAP1 / INRF2 is a key regulator of the NRF2 transcription factor, which transactivates the antioxidant response element (ARE) and upregulates numerous proteins involved in antioxidant defense. Under basal conditions, KEAP1 / INRF2 targets NRF2 for ubiquitination and proteolytic degradation and as such is responsible for the rapid turnover of NRF2. KEAP1 / INRF2 retains NFE2L2 / NRF2 in the cytosol. KEAP1 / INRF2 functions as a substrate adapter protein for the E3 ubiquitin ligase complex formed by CUL3 and RBX1. It targets NFE2L2 / NRF2 for ubiquitination and degradation by the proteasome, thus resulting in the suppression of its transcriptional activity and the repression of antioxidant response element-mediated detoxifying enzyme gene expression. KEAP1 / INRF2 may also retain BPTF in the cytosol. It targets PGAM5 for ubiquitination and degradation by the proteasome. | |||
| ALP22749 | Q9Z2X8(M1-C624) |
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| KEAP1 in the BCR E3 ubiquitin ligase complex complex regulates cellular responses to oxidative stress by ubiquitinating NFE2L2/NRF2. As an oxidative stress sensor, KEAP1 normally promotes NFE2L2/NRF2 degradation. | |||
| ALP22759 | P0CG48(M1-G75) |
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| Ubiquitin is a multifunctional protein that can form covalently linked isopeptide bonds in various states, including mono- and polyubiquitin chains. ubiquitin Protein, Human (His) is the recombinant human-derived ubiquitin protein, expressed by E. coli , with N-His labeled tag. | |||
| ALP22808 | Q93008(K1554-N1995) |
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| The USP9X protein serves as a deubiquitinase , playing a crucial role in processing ubiquitin precursors and preventing protein degradation. It exhibits specificity in hydrolyzing various polyubiquitin chain linkages, including "Lys-63", "Lys-48", "Lys-29" and "Lys-33". | |||
| ALP22817 | Q6PH85-1(M1-F259) |
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| The DCUN1D2 protein transfers NEDD8 from NEDD8-conjugated E2 to the cullin-RBX complex and regulates SCF-type complex activity. | |||
| ALP22827 | Q93008(K1554-N1995) |
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| The USP9X protein serves as a deubiquitinase , playing a crucial role in processing ubiquitin precursors and preventing protein degradation. It exhibits specificity in hydrolyzing various polyubiquitin chain linkages, including "Lys-63", "Lys-48", "Lys-29" and "Lys-33". | |||