Xiao Fan, Ruiqi Qin, Wensu Yuan, Jing-Song Fan, Zhi Lin
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Chemical shift assignments of wildtype human leptin
Leptin is an adipose tissue-expressed 16-kDa hormone encoded by the ob/ob gene. It serves a crucial role in regulating diverse physiological processes, including body weight control, energy homeostasis regulation, promotion of cell proliferation, and more. Emerging research has also revealed potential implications of leptin in various aging-related diseases, suggesting multifaceted physiological roles of leptin. Structural investigation of wild-type leptin in apo form is of particular importance to understand its conformational plasticity for receptor interaction and recognition. Here, we report backbone and side-chain resonance assignments of wild-type human leptin as a basis for structural and functional studies on leptin-mediated signaling.
期刊介绍:
Biomolecular NMR Assignments provides a forum for publishing sequence-specific resonance assignments for proteins and nucleic acids as Assignment Notes. Chemical shifts for NMR-active nuclei in macromolecules contain detailed information on molecular conformation and properties.
Publication of resonance assignments in Biomolecular NMR Assignments ensures that these data are deposited into a public database at BioMagResBank (BMRB; http://www.bmrb.wisc.edu/), where they are available to other researchers. Coverage includes proteins and nucleic acids; Assignment Notes are processed for rapid online publication and are published in biannual online editions in June and December.