6KKT: human KCC1 structure determined in KCl and lipid nanodisc

PDB ID: 6KKTDownload
MMDB ID: 180656
PDB Deposition Date: 2019/7/27
Updated in MMDB: 2024/11
Experimental Method:
electron microscopy
Resolution: 2.9  Å
Source Organism:
Similar Structures:
Biological Unit for 6KKT: dimeric; determined by author
Molecular Components in 6KKT
Label Count Molecule
Proteins (2 molecules)
2
Solute Carrier Family 12 Member 4
(Gene symbol: SLC12A4)
Molecule annotation
Chemicals and Non-standard biopolymers (24 molecules)
1
8
2-acetamido-2-deoxy-beta-D-glucopyranose2-acetamido-2-deoxy-beta-D-glucopyranose
2
4
beta-D-glucopyranosebeta-D-glucopyranose
3
4
alpha-D-glucopyranosealpha-D-glucopyranose
4
4
CHLORIDE IONCHLORIDE ION
5
2
POTASSIUM IONPOTASSIUM ION
6
2
2-[2-[(1~{S},2~{S},4~{S},5'~{R},6~{R},7~{S},8~{R},9~{S},12~{S},13~{R},16~{S})-5',7,9,13-tetramethylspiro[5-oxapentacyclo[10.8.0.0^{2,9}.0^{4,8}.0^{13,18}]icos-18-ene-6,2'-oxane]-16-yl]oxyethyl]propane-1,3-diol2-[2-[(1~{S},2~{S},4~{S},5'~{R},6~{R},7~{S},8~{R},9~{S},12~{S},13~{R},16~{S})-5',7,9,13-tetramethylspiro[5-oxapentacyclo[10.8.0.0^{2,9}.0^{4,8}.0^{13,18}]icos-18-ene-6,2'-oxane]-16-yl]oxyethyl]propane-1,3-diol
* Click molecule labels to explore molecular sequence information.
Citing MMDB
Madej T, Lanczycki CJ, Zhang D, Thiessen PA, Geer RC, Marchler-Bauer A, Bryant SH. " MMDB and VAST+: tracking structural similarities between macromolecular complexes. Nucleic Acids Res. 2014 Jan; 42(Database issue):D297-303