TRUB2 Antibody (Center)
Affinity Purified Rabbit Polyclonal Antibody (Pab)
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- 实验流程
- 背景知识
Application ![]()
| WB, E |
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Primary Accession | O95900 |
Other Accession | NP_056494.1 |
Reactivity | Human |
Host | Rabbit |
Clonality | Polyclonal |
Isotype | Rabbit IgG |
Calculated MW | 36694 Da |
Antigen Region | 116-144 aa |
Gene ID | 26995 |
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Other Names | Probable tRNA pseudouridine synthase 2, 5499-, TRUB2 |
Target/Specificity | This TRUB2 antibody is generated from rabbits immunized with a KLH conjugated synthetic peptide between 116-144 amino acids from the Central region of human TRUB2. |
Dilution | WB~~1:1000 E~~Use at an assay dependent concentration. |
Format | Purified polyclonal antibody supplied in PBS with 0.09% (W/V) sodium azide. This antibody is purified through a protein A column, followed by peptide affinity purification. |
Storage | Maintain refrigerated at 2-8°C for up to 2 weeks. For long term storage store at -20°C in small aliquots to prevent freeze-thaw cycles. |
Precautions | TRUB2 Antibody (Center) is for research use only and not for use in diagnostic or therapeutic procedures. |
Name | TRUB2 {ECO:0000303|PubMed:12736709, ECO:0000312|HGNC:HGNC:17170} |
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Function | Minor enzyme contributing to the isomerization of uridine to pseudouridine (pseudouridylation) of specific mitochondrial mRNAs (mt- mRNAs) such as COXI and COXIII mt-mRNAs (PubMed:27974379, PubMed:31477916). As a component of a functional protein-RNA module, consisting of RCC1L, NGRN, RPUSD3, RPUSD4, TRUB2, FASTKD2 and 16S mitochondrial ribosomal RNA (16S mt-rRNA), controls 16S mt-rRNA abundance and is required for intra-mitochondrial translation (PubMed:27667664). Also catalyzes pseudouridylation of some tRNAs, including synthesis of pseudouridine(55) from uracil-55, in the psi GC loop of a subset of tRNAs (PubMed:33023933). |
Cellular Location | Mitochondrion matrix Note=Localizes to mitochondrial RNA granules, platforms for post- transcriptional RNA modification and ribosome assembly |
Research Areas
For Research Use Only. Not For Use In Diagnostic Procedures.
Application Protocols
Provided below are standard protocols that you may find useful for product applications.
BACKGROUND
Pseudouridine is an abundant component of rRNAs and tRNAs and is enzymatically generated by isomerization of uridine by pseudouridine synthase (Zucchini et al., 2003 [PubMed 12736709]).
REFERENCES
Humphray, S.J., et al. Nature 429(6990):369-374(2004)
Zucchini, C., et al. Int. J. Mol. Med. 11(6):697-704(2003)

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