HEYL Antibody (N-term)
Affinity Purified Rabbit Polyclonal Antibody (Pab)
- SPECIFICATION
- CITATIONS
- PROTOCOLS
- BACKGROUND
Application ![]()
| IF, WB, E |
---|---|
Primary Accession | Q9NQ87 |
Other Accession | Q9DBX7, Q2NL18, NP_055386.1 |
Reactivity | Human |
Predicted | Bovine, Mouse |
Host | Rabbit |
Clonality | Polyclonal |
Isotype | Rabbit IgG |
Calculated MW | 35087 Da |
Antigen Region | 26-54 aa |
Gene ID | 26508 |
---|---|
Other Names | Hairy/enhancer-of-split related with YRPW motif-like protein, hHeyL, Class B basic helix-loop-helix protein 33, bHLHb33, Hairy-related transcription factor 3, HRT-3, hHRT3, HEYL, BHLHB33, HRT3 |
Target/Specificity | This HEYL antibody is generated from rabbits immunized with a KLH conjugated synthetic peptide between 26-54 amino acids from the N-terminal region of human HEYL. |
Dilution | IF~~1:10~50 WB~~1:1000 |
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 | HEYL Antibody (N-term) is for research use only and not for use in diagnostic or therapeutic procedures. |
Name | HEYL |
---|---|
Synonyms | BHLHB33, HRT3 |
Function | Downstream effector of Notch signaling which may be required for cardiovascular development (By similarity). Transcriptional repressor which binds preferentially to the canonical E box sequence 5'-CACGTG-3' (By similarity). Represses transcription by the cardiac transcriptional activators GATA4 and GATA6. |
Cellular Location | Nucleus {ECO:0000255|PROSITE-ProRule:PRU00380, ECO:0000255|PROSITE-ProRule:PRU00981} |

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Provided below are standard protocols that you may find useful for product applications.
Background
This gene encodes a member of the hairy and enhancer of split-related (HESR) family of basic helix-loop-helix (bHLH)-type transcription factors. The sequence of the encoded protein contains a conserved bHLH and orange domain, but its YRPW motif has diverged from other HESR family members. It is thought to be an effector of Notch signaling and a regulator of cell fate decisions. Alternatively spliced transcript variants have been found, but their biological validity has not been determined. [provided by RefSeq].
References
Kokubo, H., et al. Trends Cardiovasc. Med. 15(5):190-194(2005)
Colland, F., et al. Genome Res. 14(7):1324-1332(2004)
Iso, T., et al. J. Cell. Physiol. 194(3):237-255(2003)
Nakagawa, O., et al. Proc. Natl. Acad. Sci. U.S.A. 97(25):13655-13660(2000)
Firulli, B.A., et al. J. Biol. Chem. 275(43):33567-33573(2000)

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