KEAP1 - kelch like ECH associated protein 1 Gene
Also Known as INrf2; KLHL19
Species: Homo sapiens
About KEAP1
This gene has 10 transcripts (splice variants), 189 orthologues, 54 paralogues and is associated with 94 phenotypes. Ubiquitous expression in kidney (RPKM 10.4), prostate (RPKM 9.9) and 25 other tissues.
Summary
This gene encodes a protein containing KELCH-1 like domains, as well as a BTB/POZ domain. Kelch-like ECH-associated protein 1 interacts with NF-E2-related factor 2 in a redox-sensitive manner and the dissociation of the proteins in the cytoplasm is followed by transportation of NF-E2-related factor 2 to the nucleus. This interaction results in the expression of the catalytic subunit of gamma-glutamylcysteine synthetase. Two alternatively spliced transcript variants encoding the same isoform have been found for this gene. [provided by RefSeq, Jul 2008]
KEAP1 Products (6)
| mRNA | Protein | Name |
|---|---|---|
| XM_011528452.2 | XP_011526754.1 | kelch-like ECH-associated protein 1 isoform X1 |
| NM_203500.2 | NP_987096.1 | kelch-like ECH-associated protein 1 |
| XM_005260174.2 | XP_005260231.1 | kelch-like ECH-associated protein 1 isoform X1 |
| XM_005260173.2 | XP_005260230.1 | kelch-like ECH-associated protein 1 isoform X1 |
| NM_012289.4 | NP_036421.2 | kelch-like ECH-associated protein 1 |
| XM_047439788.1 | XP_047295744.1 | kelch-like ECH-associated protein 1 isoform X2 |
| Molecular Function GO Annotation | Evidence | References | Source |
|---|---|---|---|
| enables RNA polymerase II-specific DNA-binding transcription factor binding |
IPI
IPI: Inferred from physical interaction
|
17015834 | GOA |
| enables protein binding |
IPI
IPI: Inferred from physical interaction
|
15601839 | GOA |
| enables transcription regulator inhibitor activity |
IDA
IDA: Inferred from direct assay
|
17015834 | GOA |
| enables ubiquitin-like ligase-substrate adaptor activity |
IDA
IDA: Inferred from direct assay
|
15572695 | GOA |
| Biological Process GO Annotation | Evidence | References | Source |
|---|---|---|---|
| involved in cellular response to oxidative stress |
IDA
IDA: Inferred from direct assay
|
15601839 | GOA |
| involved in negative regulation of response to oxidative stress |
IDA
IDA: Inferred from direct assay
|
15601839 | GOA |
| involved in negative regulation of transcription by RNA polymerase II |
IDA
IDA: Inferred from direct assay
|
17015834 | GOA |
| involved in protein ubiquitination |
IDA
IDA: Inferred from direct assay
|
15601839 | GOA |
| involved in regulation of autophagy |
IDA
IDA: Inferred from direct assay
|
20452972 | GOA |
| involved in ubiquitin-dependent protein catabolic process |
IDA
IDA: Inferred from direct assay
|
15572695 | GOA |
| Cellular Component GO Annotation | Evidence | References | Source |
|---|---|---|---|
| part of Cul3-RING ubiquitin ligase complex |
IDA
IDA: Inferred from direct assay
|
15601839 | GOA |
| located in cytoplasm |
IDA
IDA: Inferred from direct assay
|
15601839 | GOA |
| located in inclusion body |
IDA
IDA: Inferred from direct assay
|
20452972 | GOA |
| located in midbody |
IDA
IDA: Inferred from direct assay
|
15166316 | GOA |
KEAP1 Protein Structure
BTB: BTB/POZ domain (67 - 178)
BACK: BTB And C-terminal Kelch (185 - 285)
Kelch_1: Kelch motif (324 - 358)
Kelch_1: Kelch motif (361 - 410)
Kelch_1: Kelch motif (412 - 456)
Kelch_1: Kelch motif (459 - 503)
Kelch_1: Kelch motif (507 - 550)
Kelch_1: Kelch motif (553 - 597)
- 0
- 100
- 200
- 300
- 400
- 500
- 624 a.a.
| Protein Preferred Names | Protein Names | |
|---|---|---|
|
kelch-like ECH-associated protein 1 |
|
|
KEAP1 Protein-protein interaction Information
|
Type
|
Protein Name | Protein ID | Interactor | Interactor Species | Interactor ID | Detection Method | References |
|---|---|---|---|---|---|---|---|
|
Intra
|
KEAP1 | Q14145 | ATG5 | Homo sapiens | A9UGY9 | 25416956 | |
|
Intra
|
KEAP1 | Q14145 | GYPA | Homo sapiens | B8Q183 | 25416956 | |
|
Intra
|
KEAP1 | Q14145 | PTMA | Homo sapiens | P06454-2 | 25416956 | |
|
Intra
|
KEAP1 | Q14145 | PTMA | Homo sapiens | P06454-2 | 25416956 | |
|
Intra
|
KEAP1 | Q14145 | KLHL3 | Homo sapiens | Q8N4I8 | 25416956 | |
|
Intra
|
KEAP1 | Q14145 | GPErik | Homo sapiens | Q14440 | 25416956 | |
|
Intra
|
KEAP1 | Q14145 | GPErik | Homo sapiens | Q14440 | 25416956 | |
|
Intra
|
KEAP1 | Q14145 | GPErik | Homo sapiens | Q14440 | 25416956 | |
|
Intra
|
KEAP1 | Q14145 | RECK | Homo sapiens | Q6P9E2 | 25416956 | |
|
Intra
|
KEAP1 | Q14145 | RECK | Homo sapiens | Q6P9E2 | 32296183 | |
|
Intra
|
KEAP1 | Q14145 | RECK | Homo sapiens | Q6P9E2 | 25416956 | |
|
Intra
|
KEAP1 | Q14145 | OXR1 | Homo sapiens | Q8N573-5 | 25416956 | |
|
Intra
|
KEAP1 | Q14145 | OXR1 | Homo sapiens | Q8N573-5 | 25416956 | |
|
Intra
|
KEAP1 | Q14145 | ATG5 | Homo sapiens | Q9H1Y0 | 32296183 | |
|
Intra
|
KEAP1 | Q14145 | ATG5 | Homo sapiens | Q9H1Y0 | 32296183 | |
|
Intra
|
KEAP1 | Q14145 | ERICH5 | Homo sapiens | Q6P6B1 | 32296183 | |
|
Intra
|
KEAP1 | Q14145 | C2orf68 | Homo sapiens | Q2NKX9 | 32296183 | |
|
Intra
|
KEAP1 | Q14145 | PRKAG1 | Homo sapiens | P54619 | 25416956 | |
|
Intra
|
KEAP1 | Q14145 | ANKS1A | Homo sapiens | Q49AR9 | 32296183 | |
|
Intra
|
KEAP1 | Q14145 | GPR151 | Homo sapiens | Q8TDV0 | 32296183 | |
|
Intra
|
KEAP1 | Q14145 | IQCC | Homo sapiens | Q4KMZ1 | 32296183 | |
|
Intra
|
KEAP1 | Q14145 | PALB2 | Homo sapiens | Q86YC2 | 32296183 | |
|
Intra
|
KEAP1 | Q14145 | STAP2 | Homo sapiens | Q9UGK3 | 32296183 | |
|
Intra
|
KEAP1 | Q14145 | NFE2L2 | Homo sapiens | Q16236 | 37187359 | |
|
Intra
|
KEAP1 | Q14145 | NFE2L2 | Homo sapiens | Q16236 | 18757741 | |
|
Intra
|
KEAP1 | Q14145 | NFE2L2 | Homo sapiens | Q16236 | 16888629 | |
|
Intra
|
KEAP1 | Q14145 | NFE2L2 | Homo sapiens | Q16236 | 18757741 | |
|
Intra
|
KEAP1 | Q14145 | NFE2L2 | Homo sapiens | Q16236 | 31169361 | |
|
Intra
|
KEAP1 | Q14145 | NFE2L2 | Homo sapiens | Q16236 | 16888629 | |
|
Intra
|
KEAP1 | Q14145 | NFE2L2 | Homo sapiens | Q16236 | 31262713 | |
|
Intra
|
KEAP1 | Q14145 | NFE2L2 | Homo sapiens | Q16236 | 16888629 | |
|
Intra
|
KEAP1 | Q14145 | NFE2L2 | Homo sapiens | Q16236 | 39009827 | |
|
Intra
|
KEAP1 | Q14145 | NFE2L2 | Homo sapiens | Q16236 | 21988832 | |
|
Intra
|
KEAP1 | Q14145 | NFE2L2 | Homo sapiens | Q16236 | 31169361 | |
|
Intra
|
KEAP1 | Q14145 | NFE2L2 | Homo sapiens | Q16236 | 19706542 | |
|
Intra
|
KEAP1 | Q14145 | NFE2L2 | Homo sapiens | Q16236 | 31169361 | |
|
Intra
|
KEAP1 | Q14145 | NFE2L2 | Homo sapiens | Q16236 | 29792731 | |
|
Intra
|
KEAP1 | Q14145 | ASTN1 | Homo sapiens | O14525-2 | 31169361 | |
|
Intra
|
KEAP1 | Q14145 | ASTN1 | Homo sapiens | O14525-2 | 31169361 | |
|
Intra
|
KEAP1 | Q14145 | ASTN1 | Homo sapiens | O14525-2 | 31169361 | |
|
Intra
|
KEAP1 | Q14145 | NUP50 | Homo sapiens | Q9UKX7 | 32296183 | |
|
Intra
|
KEAP1 | Q14145 | NIBAN2 | Homo sapiens | Q96TA1 | 31262713 | |
|
Intra
|
KEAP1 | Q14145 | NIBAN2 | Homo sapiens | Q96TA1 | 19615732 | |
|
Intra
|
KEAP1 | Q14145 | NFE2L1 | Homo sapiens | Q14494 | 35044719 | |
|
Intra
|
KEAP1 | Q14145 | NFE2L1 | Homo sapiens | Q14494 | 35044719 | |
|
Intra
|
KEAP1 | Q14145 | PLEC | Homo sapiens | Q15149 | 35044719 | |
|
Intra
|
KEAP1 | Q14145 | PLEC | Homo sapiens | Q15149 | 35044719 | |
|
Intra
|
KEAP1 | Q14145 | ITGB2 | Homo sapiens | P05107 | 32814053 | |
|
Intra
|
KEAP1 | Q14145 | ITGB2 | Homo sapiens | P05107 | 32814053 | |
|
Intra
|
KEAP1 | Q14145 | ITGB2 | Homo sapiens | P05107 | 32814053 | |
|
Intra
|
KEAP1 | Q14145 | SQSTM1 | Homo sapiens | Q13501 | 25416956 | |
|
Intra
|
KEAP1 | Q14145 | SQSTM1 | Homo sapiens | Q13501 | 20452972 | |
|
Intra
|
KEAP1 | Q14145 | SQSTM1 | Homo sapiens | Q13501 | 20452972 | |
|
Intra
|
KEAP1 | Q14145 | SQSTM1 | Homo sapiens | Q13501 | 39009827 | |
|
Intra
|
KEAP1 | Q14145 | SQSTM1 | Homo sapiens | Q13501 | 20173742 | |
|
Intra
|
KEAP1 | Q14145 | SQSTM1 | Homo sapiens | Q13501 | 20452972 | |
|
Intra
|
KEAP1 | Q14145 | SQSTM1 | Homo sapiens | Q13501 | 19615732 | |
|
Intra
|
KEAP1 | Q14145 | SQSTM1 | Homo sapiens | Q13501 | 39009827 | |
|
Intra
|
KEAP1 | Q14145 | SQSTM1 | Homo sapiens | Q13501 | 31169361 | |
|
Intra
|
KEAP1 | Q14145 | SQSTM1 | Homo sapiens | Q13501 | 34591642 | |
|
Intra
|
KEAP1 | Q14145 | WHRN | Homo sapiens | Q9P202 | 32296183 | |
|
Intra
|
KEAP1 | Q14145 | TBC1D7 | Homo sapiens | Q9P0N9 | 32296183 | |
|
Intra
|
KEAP1 | Q14145 | LSM3 | Homo sapiens | P62310 | 25416956 | |
|
Intra
|
KEAP1 | Q14145 | SMARCD1 | Homo sapiens | Q96GM5 | 32296183 | |
|
Intra
|
KEAP1 | Q14145 | CARD10 | Homo sapiens | Q9BWT7 | 32296183 | |
|
Intra
|
KEAP1 | Q14145 | FAM117B | Homo sapiens | Q6P1L5 | 25416956 | |
|
Intra
|
KEAP1 | Q14145 | FAM117B | Homo sapiens | Q6P1L5 | 32296183 | |
|
Intra
|
KEAP1 | Q14145 | NUDT4 | Homo sapiens | Q9NZJ9 | 25416956 | |
|
Cross
|
KEAP1 | Q14145 | Ikbkb | Mus musculus | O88351 | 20600852 | |
|
Intra
|
KEAP1 | Q14145 | SPRED1 | Homo sapiens | Q7Z699 | 32814053 | |
|
Intra
|
KEAP1 | Q14145 | SPRED1 | Homo sapiens | Q7Z699 | 32814053 | |
|
Intra
|
KEAP1 | Q14145 | SPRED1 | Homo sapiens | Q7Z699 | 32814053 | |
|
Intra
|
KEAP1 | Q14145 | IFIH1 | Homo sapiens | Q9BYX4 | 32296183 | |
|
Intra
|
KEAP1 | Q14145 | GYPA | Homo sapiens | P02724 | 31515488 | |
|
Intra
|
KEAP1 | Q14145 | TERF1 | Homo sapiens | P54274 | 21044950 | |
|
Intra
|
KEAP1 | Q14145 | TERF1 | Homo sapiens | P54274 | 21044950 | |
|
Intra
|
KEAP1 | Q14145 | DPP3 | Homo sapiens | Q9NY33 | 32296183 | |
|
Intra
|
KEAP1 | Q14145 | DPP3 | Homo sapiens | Q9NY33 | 19615732 | |
|
Intra
|
KEAP1 | Q14145 | DPP3 | Homo sapiens | Q9NY33 | 34591642 | |
|
Intra
|
KEAP1 | Q14145 | DPP3 | Homo sapiens | Q9NY33 | 25416956 | |
|
Intra
|
KEAP1 | Q14145 | WFS1 | Homo sapiens | O76024 | 32814053 | |
|
Intra
|
KEAP1 | Q14145 | WFS1 | Homo sapiens | O76024 | 32814053 | |
|
Intra
|
KEAP1 | Q14145 | WFS1 | Homo sapiens | O76024 | 32814053 | |
|
Intra
|
KEAP1 | Q14145 | RELA | Homo sapiens | Q04206 | 21988832 | |
|
Intra
|
KEAP1 | Q14145 | RELA | Homo sapiens | Q04206 | 21988832 | |
|
Intra
|
KEAP1 | Q14145 | RELA | Homo sapiens | Q04206 | 21988832 | |
|
Intra
|
KEAP1 | Q14145 | RELA | Homo sapiens | Q04206 | 21988832 | |
|
Intra
|
KEAP1 | Q14145 | TSC22D4 | Homo sapiens | Q9Y3Q8 | 19615732 | |
|
Intra
|
KEAP1 | Q14145 | ZSCAN32 | Homo sapiens | Q9NX65 | 25416956 | |
|
Intra
|
KEAP1 | Q14145 | NTAQ1 | Homo sapiens | Q96HA8 | 32296183 | |
|
Intra
|
KEAP1 | Q14145 | CCNB1IP1 | Homo sapiens | Q9NPC3 | 31515488 | |
|
Intra
|
KEAP1 | Q14145 | GRN | Homo sapiens | P28799 | 32814053 | |
|
Intra
|
KEAP1 | Q14145 | GRN | Homo sapiens | P28799 | 32814053 | |
|
Intra
|
KEAP1 | Q14145 | GRN | Homo sapiens | P28799 | 32814053 | |
|
Intra
|
KEAP1 | Q14145 | ETF1 | Homo sapiens | P62495 | 25416956 | |
|
Intra
|
KEAP1 | Q14145 | ETF1 | Homo sapiens | P62495 | 19615732 | |
|
Intra
|
KEAP1 | Q14145 | ETF1 | Homo sapiens | P62495 | 25416956 | |
|
Intra
|
KEAP1 | Q14145 | ETF1 | Homo sapiens | P62495 | 25416956 | |
|
Intra
|
KEAP1 | Q14145 | EAF1 | Homo sapiens | Q96JC9 | 32296183 | |
|
Intra
|
KEAP1 | Q14145 | WDR83 | Homo sapiens | Q9BRX9 | 32296183 | |
|
Intra
|
KEAP1 | Q14145 | WDR83 | Homo sapiens | Q9BRX9 | 31515488 | |
|
Intra
|
KEAP1 | Q14145 | WDR83 | Homo sapiens | Q9BRX9 | 25416956 | |
|
Intra
|
KEAP1 | Q14145 | WDR83 | Homo sapiens | Q9BRX9 | 25416956 | |
|
Intra
|
KEAP1 | Q14145 | MAD2L1 | Homo sapiens | Q13257 | 31515488 | |
|
Intra
|
KEAP1 | Q14145 | MAD2L1 | Homo sapiens | Q13257 | 32296183 | |
|
Intra
|
KEAP1 | Q14145 | MAD2L1 | Homo sapiens | Q13257 | 25416956 | |
|
Intra
|
KEAP1 | Q14145 | MAD2L1 | Homo sapiens | Q13257 | 19615732 | |
|
Intra
|
KEAP1 | Q14145 | IKBKB | Homo sapiens | O14920 | 20600852 | |
|
Intra
|
KEAP1 | Q14145 | IKBKB | Homo sapiens | O14920 | 20600852 | |
|
Intra
|
KEAP1 | Q14145 | IKBKB | Homo sapiens | O14920 | 20600852 | |
|
Intra
|
KEAP1 | Q14145 | KLHL3 | Homo sapiens | Q9UH77 | 32296183 | |
|
Intra
|
KEAP1 | Q14145 | MCMBP | Homo sapiens | Q9BTE3-2 | 32296183 | |
|
Intra
|
KEAP1 | Q14145 | MAPKBP1 | Homo sapiens | O60336 | 25416956 | |
|
Intra
|
KEAP1 | Q14145 | MAPKBP1 | Homo sapiens | O60336 | 25416956 | |
|
Intra
|
KEAP1 | Q14145 | MAPKBP1 | Homo sapiens | O60336 | 25416956 |
Recombinant KEAP1 Proteins
| Cat. No. | 상품명 | Accession | Purity |
|---|---|---|---|
| HY-P75897 | KEAP1 Protein, Human (sf9) | Q14145 (Q2-C624) | ≥ 85%, as determined by reducing SDS-PAGE. |
| HY-P75899 | KEAP1 Protein, Human (sf9, His-GST) | Q14145 (Q2-C624) | ≥ 90%, as determined by reducing SDS-PAGE. |
KEAP1 Antibodies
| Cat. No. | 상품명 | 신청 | Reactivity |
|---|---|---|---|
| HY-P80732 | Keap1 Antibody (YA324) | WB, IHC-P | Human, Mouse |
| HY-P80732A | Keap1 Antibody (YA324)(PBS only) | WB, IHC-P | Human, Mouse |
| HY-P84564 | Keap1 Antibody (YA4261) | WB, ICC/IF, FC, ELISA | Human, Mouse |
| HY-P84564A | Keap1 Antibody (YA4261)(PBS only) | WB, ICC/IF, FC, ELISA | Human, Mouse |
| HY-P85866 | Keap1 Antibody (YA5558) | WB, ICC/IF, ELISA | Human, Mouse, Rat, Dog, |
| HY-P86405 | Keap1 Antibody (YA6097) | WB, IHC-P, ICC/IF, IP, ELISA | Human, Mouse, Rat |
Related Diseases
| Diseases | Alias | |
|---|---|---|
| Fumarase Deficiency |
|
|
| Parkinson Disease 17 |
|
|
| Penis Carcinoma In Situ |
|
|
| Diabetes Mellitus |
|
|
| Microphthalmia, Isolated 1 |
|
|
| Goiter, Multinodular 1, With Or Without Sertoli-Leydig Cell Tumors |
|
|
| Trichothiodystrophy 4, Nonphotosensitive |
|
|
| Lung Cancer |
|
|
| Nervous System Disease |
|
|
| Amyotrophic Lateral Sclerosis 1 |
|
|
| Renal Cell Carcinoma, Papillary, 1 |
|
|
| Pulmonary Large Cell Neuroendocrine Carcinoma |
|
|
| Squamous Cell Carcinoma |
|
|
| Lung Squamous Cell Carcinoma |
|
|
| Cataract |
|
|
| Retinitis Pigmentosa |
|
|
| Large Cell Carcinoma With Rhabdoid Phenotype |
|
Orthologs Information
| Species | Symbol | Source | ID |
|---|---|---|---|
| Mus musculus | KEAP1 | MGD | MGI:1858732 |
| Felis catus | KEAP1 | VGNC | VGNC:63076 |
| Macaca mulatta | KEAP1 | VGNC | VGNC:73891 |
| Canis familiaris | KEAP1 | VGNC | VGNC:42332 |
| Rattus norvegicus | KEAP1 | RGD | RGD:621619 |
| Bos taurus | KEAP1 | VGNC | VGNC:30537 |
| Others | KEAP1 | NCBI |