4XT1: Structure of a nanobody-bound viral GPCR bound to human chemokine CX3CL1

PDB ID: 4XT1Download
MMDB ID: 127545
PDB Deposition Date: 2015/1/22
Updated in MMDB: 2023/10
Experimental Method:
x-ray diffraction
Resolution: 2.886  Å
Source Organism:
Vicugna pacos▼
Similar Structures:
Biological Unit for 4XT1: trimeric; determined by author and by software (PISA)
Molecular Components in 4XT1
Label Count Molecule
Proteins (3 molecules)
1
G-protein Coupled Receptor Homolog Us28
Molecule annotation
1
Fractalkine
Molecule annotation
1
Nanobody 7
Molecule annotation
Chemicals and Non-standard biopolymers (16 molecules)
1
2
CHOLESTEROLCHOLESTEROL
2
6
(2R)-2,3-dihydroxypropyl (9Z)-octadec-9-enoate(2R)-2,3-dihydroxypropyl (9Z)-octadec-9-enoate
3
7
UNKNOWN LIGANDUNKNOWN LIGAND
4
1
SUCCINIC ACIDSUCCINIC ACID
* 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