National Center for
Biotechnology Information

7KN7: Crystal structure of SARS-CoV-2 receptor binding domain complexed with nanobody VHH W and antibody Fab CC12.3

PDB ID:

MMDB ID:

197798

PDB Deposition Date:

2020/11/4

Updated in MMDB:

2023/10

Experimental Method:

x-ray diffraction

Resolution:

2.73 Å

Source Organism:

Severe acute respiratory syndrome coronavirus 2▼

Taxonomy	Molecule
Severe acute respiratory syndrome coronavirus 2	A
Vicugna pacos	B
Homo sapiens	H, L

Similar Structures:

Biological Unit for 7KN7: tetrameric; determined by author

Molecular Components in 7KN7
Label	Count	Molecule
Proteins (4 molecules)
A	1	Spike Protein S1
B	1	VHH W
H	1	Cc12.3 FAB Heavy Chain
L	1	Cc12.3 FAB Light Chain
Chemical and Non-standard biopolymers (1 molecule)
1	1	2-acetamido-2-deoxy-beta-D-glucopyranose

* Click molecule labels to explore molecular sequence information.

Citing MMDB