| Structural highlights
Function
LDB1_MOUSE Binds to the LIM domain of a wide variety of LIM domain-containing transcription factors. May regulate the transcriptional activity of LIM-containing proteins by determining specific partner interactions. May play a role in the development of motor neurons. Acts synergistically with LHX1/LIM1 in axis formation and activation of gene expression. Acts with LMO2 in the regulation of red blood cell development, maintaining erythroid precursors in an immature state.[1] [2] [3] [4] [5] [6]
References
- ↑ Agulnick AD, Taira M, Breen JJ, Tanaka T, Dawid IB, Westphal H. Interactions of the LIM-domain-binding factor Ldb1 with LIM homeodomain proteins. Nature. 1996 Nov 21;384(6606):270-2. PMID:8918878 doi:https://dx.doi.org/10.1038/384270a0
- ↑ Jurata LW, Kenny DA, Gill GN. Nuclear LIM interactor, a rhombotin and LIM homeodomain interacting protein, is expressed early in neuronal development. Proc Natl Acad Sci U S A. 1996 Oct 15;93(21):11693-8. PMID:8876198
- ↑ Bach I, Carriere C, Ostendorff HP, Andersen B, Rosenfeld MG. A family of LIM domain-associated cofactors confer transcriptional synergism between LIM and Otx homeodomain proteins. Genes Dev. 1997 Jun 1;11(11):1370-80. PMID:9192866
- ↑ Visvader JE, Mao X, Fujiwara Y, Hahm K, Orkin SH. The LIM-domain binding protein Ldb1 and its partner LMO2 act as negative regulators of erythroid differentiation. Proc Natl Acad Sci U S A. 1997 Dec 9;94(25):13707-12. PMID:9391090
- ↑ Tran YH, Xu Z, Kato A, Mistry AC, Goya Y, Taira M, Brandt SJ, Hirose S. Spliced isoforms of LIM-domain-binding protein (CLIM/NLI/Ldb) lacking the LIM-interaction domain. J Biochem. 2006 Jul;140(1):105-19. Epub 2006 Jun 30. PMID:16815859 doi:https://dx.doi.org/10.1093/jb/mvj134
- ↑ Jurata LW, Gill GN. Functional analysis of the nuclear LIM domain interactor NLI. Mol Cell Biol. 1997 Oct;17(10):5688-98. PMID:9315627
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