2TN4

FOUR CALCIUM TNC

Summary for 2TN4

• Entry DOI: 10.2210/pdb2tn4/pdb
• Descriptor: TROPONIN C, CALCIUM ION (3 entities in total)
• Functional Keywords: contractile system protein, calcium regulation, calmodulin superfamily
• Biological source: Oryctolagus cuniculus (rabbit)
• Total number of polymer chains: 1
• Total formula weight: 18272.35

Authors

Love, M.L.,Dominguez, R.,Houdusse, A.,Cohen, C. (deposition date: 1997-09-18, release date: 1998-04-08, Last modification date: 2023-08-09)

• Primary citation: Houdusse, A.,Love, M.L.,Dominguez, R.,Grabarek, Z.,Cohen, C.; Structures of four Ca2+-bound troponin C at 2.0 A resolution: further insights into the Ca2+-switch in the calmodulin superfamily.; Structure, 5:1695-1711, 1997; PubMed: 9438870; DOI: 10.1016/S0969-2126(97)00315-8

Experimental method

X-RAY DIFFRACTION (2 Å)