1bl8

Ligands:

Structural annotation:
Resources:	CATH : 1Bl8A00, 1Bl8B00, 1Bl8C00, 1Bl8D00 InterPro : Ipr003091, Ipr013099 Pfam : PF07885 SCOP : d1bl8a_, d1bl8b_, d1bl8c_, d1bl8d_ UniProt : P0A334

Functional annotation:
Cellular component:	integral to membrane membrane voltage-gated potassium channel complex
Biological process:	transport ion transport potassium ion transport
Molecular function:	ion channel activity voltage-gated potassium channel activity voltage-gated ion channel activity

Evolutionary conservation:

Toggle Conservation Colors:	Rows = identical sequences:
Further Information:	Caveats, Explanation, Complete Results at ConSurfDB

Resources:

FirstGlance, OCA, RCSB, PDBsum

Coordinates:

save as pdb, mmCIF, xml

About this StructureAbout this Structure

1bl8 is a 4 chain structure with sequence from Streptomyces lividans. The February 2003 RCSB PDB Molecule of the Month feature on Potassium Channels by Shuchismita Dutta and David S. Goodsell is 10.2210/rcsb_pdb/mom_2003_2. Full crystallographic information is available from OCA.

↑ Doyle DA, Morais Cabral J, Pfuetzner RA, Kuo A, Gulbis JM, Cohen SL, Chait BT, MacKinnon R. The structure of the potassium channel: molecular basis of K+ conduction and selectivity. Science. 1998 Apr 3;280(5360):69-77. PMID:9525859
↑ Madden DR. The structure and function of glutamate receptor ion channels. Nat Rev Neurosci. 2002 Feb;3(2):91-101. PMID:11836517 doi:10.1038/nrn725
↑ Choe S. Potassium channel structures. Nat Rev Neurosci. 2002 Feb;3(2):115-21. PMID:11836519 doi:10.1038/nrn727
↑ Elliott DJ, Neale EJ, Aziz Q, Dunham JP, Munsey TS, Hunter M, Sivaprasadarao A. Molecular mechanism of voltage sensor movements in a potassium channel. EMBO J. 2004 Dec 8;23(24):4717-26. Epub 2004 Nov 25. PMID:15565171 doi:10.1038/sj.emboj.7600484