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4X4M:
Structure of FcgammaRI in complex with Fc reveals the importance of glycan recognition for high affinity IgG binding
PDB ID:
4X4M
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MMDB ID:
128469
PDB Deposition Date:
2014/12/3
Updated in MMDB:
2018/07
Experimental Method:
x-ray diffraction
Resolution:
3.485 Å
Source Organism:
Homo sapiens
Similar Structures:
VAST+
Download sequence data
Biological Unit for 4X4M: trimeric; determined by author
Molecular Components in 4X4M
Label
Count
Molecule
Proteins (3 molecules)
A
B
2
IG Gamma-1 Chain C Region
(Gene symbol:
IGHG1
)
E
1
High Affinity Immunoglobulin Gamma FC Receptor I
(Gene symbol:
FCGR1A
)
Chemicals and Non-standard biopolymers (13 molecules)
1
6
N-ACETYL-D-GLUCOSAMINE
2
2
BETA-D-MANNOSE
3
3
ALPHA-D-MANNOSE
4
2
BETA-L-FUCOSE
* 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