MGEA5 Antibody
Rabbit mAb
- SPECIFICATION
- CITATIONS
- PROTOCOLS
- BACKGROUND
Application ![]()
| WB, IHC, IP |
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Primary Accession | O60502 |
Clonality | Monoclonal |
Other Names | HEXC; MEA5; Mgea5; NCOAT; OGA; |
Isotype | Rabbit IgG |
Host | Rabbit |
Calculated MW | 102915 Da |
Dilution | WB 1:1000~1:5000 IHC 1:50~1:200 IP 1:80 |
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Purification | Affinity-chromatography |
Immunogen | A synthesized peptide derived from human MGEA5 |
Description | Isoform 1: Cleaves GlcNAc but not GalNAc from O-glycosylated proteins. Isoform 3: Cleaves GlcNAc but not GalNAc from O-glycosylated proteins. |
Storage Condition and Buffer | Rabbit IgG in phosphate buffered saline , pH 7.4, 150mM NaCl, 0.02% sodium azide and 50% glycerol. Store at +4°C short term. Store at -20°C long term. Avoid freeze / thaw cycle. |
Name | OGA {ECO:0000303|PubMed:20863279, ECO:0000312|HGNC:HGNC:7056} |
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Function | [Isoform 1]: Cleaves GlcNAc but not GalNAc from O- glycosylated proteins (PubMed:11148210, PubMed:11788610, PubMed:20673219, PubMed:22365600, PubMed:24088714, PubMed:28939839, PubMed:37962578). Deglycosylates a large and diverse number of proteins, such as CRYAB, ELK1, GSDMD, LMNB1 and TAB1 (PubMed:28939839, PubMed:37962578). Can use p-nitrophenyl-beta-GlcNAc and 4- methylumbelliferone-GlcNAc as substrates but not p-nitrophenyl-beta- GalNAc or p-nitrophenyl-alpha-GlcNAc (in vitro) (PubMed:20673219). Does not bind acetyl-CoA and does not have histone acetyltransferase activity (PubMed:24088714). |
Cellular Location | [Isoform 3]: Nucleus |
Tissue Location | Ubiquitous. Shows highest expression in the brain, placenta and pancreas. |

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