7XNN
human KCNQ1-CaM-ML277-PIP2 complex in state B
Summary for 7XNN
Entry DOI | 10.2210/pdb7xnn/pdb |
EMDB information | 33319 |
Descriptor | Calmodulin-3, Potassium voltage-gated channel subfamily KQT member 1, POTASSIUM ION, ... (5 entities in total) |
Functional Keywords | potassium voltage-gated channel, ml277, pip2, membrane protein |
Biological source | Homo sapiens (human) More |
Total number of polymer chains | 8 |
Total formula weight | 389439.99 |
Authors | |
Primary citation | Ma, D.,Zhong, L.,Yan, Z.,Yao, J.,Zhang, Y.,Ye, F.,Huang, Y.,Lai, D.,Yang, W.,Hou, P.,Guo, J. Structural mechanisms for the activation of human cardiac KCNQ1 channel by electro-mechanical coupling enhancers. Proc.Natl.Acad.Sci.USA, 119:e2207067119-e2207067119, 2022 Cited by PubMed: 36763058DOI: 10.1073/pnas.2207067119 PDB entries with the same primary citation |
Experimental method | ELECTRON MICROSCOPY (2.5 Å) |
Structure validation
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