4Y19: immune complex

PDB ID: 4Y19Download
MMDB ID: 132829
PDB Deposition Date: 2015/2/7
Updated in MMDB: 2018/11
Experimental Method:
x-ray diffraction
Resolution: 2.5  Å
Source Organism:
Similar Structures:
Biological Unit for 4Y19: pentameric; determined by author and by software (PISA)
Molecular Components in 4Y19
Label Count Molecule
Proteins (5 molecules)
1
HLA Class II Histocompatibility Antigen, DR Alpha Chain
(Gene symbol: HLA-DRA)
Molecule annotation
1
HLA Class II Histocompatibility Antigen, Drb1-4 Beta Chain
(Gene symbol: HLA-DRB4)
Molecule annotation
1
Insulin
(Gene symbol: INS)
Molecule annotation
1
Fs18_alpha
Molecule annotation
1
Fs18_beta
Molecule annotation
Chemicals and Non-standard biopolymers (12 molecules)
1
4
2-acetamido-2-deoxy-beta-D-glucopyranose2-acetamido-2-deoxy-beta-D-glucopyranose
2
1
beta-D-mannopyranosebeta-D-mannopyranose
3
4
alpha-D-mannopyranosealpha-D-mannopyranose
4
3
MALONATE IONMALONATE ION
* 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