6KXS: Cryo-EM structure of human IgM-Fc in complex with the J chain and the ectodomain of pIgR

PDB ID: 6KXSDownload
MMDB ID: 183813
PDB Deposition Date: 2019/9/12
Updated in MMDB: 2021/12
Experimental Method:
electron microscopy
Resolution: 3.4  Å
Source Organism:
Similar Structures:
Biological Unit for 6KXS: dodecameric; determined by author
Molecular Components in 6KXS
Label Count Molecule
Proteins (12 molecules)
10
Immunoglobulin Heavy Constant MU
(Gene symbol: IGHM)
Molecule annotation
1
Immunoglobulin J Chain
(Gene symbol: JCHAIN)
Molecule annotation
1
Polymeric Immunoglobulin Receptor
(Gene symbol: PIGR)
Molecule annotation
Chemicals and Non-standard biopolymers (12 molecules)
1
12
2-acetamido-2-deoxy-beta-D-glucopyranose2-acetamido-2-deoxy-beta-D-glucopyranose
* 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