1USR: Newcastle disease virus hemagglutinin-neuraminidase: Evidence for a second sialic acid binding site and implications for fusion

PDB ID: 1USRDownload
MMDB ID: 25883
PDB Deposition Date: 2003/11/28
Updated in MMDB: 2024/12
Experimental Method:
x-ray diffraction
Resolution: 2  Å
Source Organism:
Similar Structures:
Biological Unit for 1USR: dimeric; determined by author and by software (PQS)
Molecular Components in 1USR
Label Count Molecule
Proteins (2 molecules)
2
Hemagglutinin-neuraminidase Glycoprotein
Molecule annotation
Chemicals and Non-standard biopolymers (9 molecules)
1
1
methyl 6-thio-beta-D-galactopyranosidemethyl 6-thio-beta-D-galactopyranoside
2
2
N-acetyl-alpha-neuraminic acidN-acetyl-alpha-neuraminic acid
3
2
2-DEOXY-2,3-DEHYDRO-N-ACETYL-NEURAMINIC ACID2-DEOXY-2,3-DEHYDRO-N-ACETYL-NEURAMINIC ACID
4
2
2-acetamido-2-deoxy-alpha-D-glucopyranose2-acetamido-2-deoxy-alpha-D-glucopyranose
5
2
CALCIUM IONCALCIUM 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