4LCU

Structure of KcsA with E118A mutation

Summary for 4LCU

• Entry DOI: 10.2210/pdb4lcu/pdb
• Related: 4LBE
• Descriptor: Fab light chain, Fab heavy chain, pH-gated potassium channel KcsA, ... (6 entities in total)
• Functional Keywords: voltage gated potassium channel, potassium channel, transport protein, membrane protein, ph-gated potassium channel
• Biological source: Mus musculus (mouse); More
• Cellular location: Cell membrane; Multi-pass membrane protein: P0A334
• Total number of polymer chains: 3
• Total formula weight: 61812.14

Authors

Nimigean, C.M.,Posson, D.J.,McCoy, J.M. (deposition date: 2013-06-23, release date: 2013-10-30, Last modification date: 2017-11-15)

• Primary citation: Posson, D.J.,Thompson, A.N.,McCoy, J.G.,Nimigean, C.M.; Molecular interactions involved in proton-dependent gating in KcsA potassium channels.; J.Gen.Physiol., 142:613-624, 2013; PubMed: 24218397; DOI: 10.1085/jgp.201311057

Experimental method

X-RAY DIFFRACTION (2.752 Å)