2BGN: HIV-1 Tat protein derived N-terminal nonapeptide Trp2-Tat(1-9) bound to the active site of Dipeptidyl peptidase IV (CD26)

PDB ID: 2BGNDownload
MMDB ID: 31589
PDB Deposition Date: 2005/1/3
Updated in MMDB: 2025/12
Experimental Method:
x-ray diffraction
Resolution: 3.15  Å
Source Organism:
Human immunodeficiency virus 1▼
Similar Structures:
Biological Unit for 2BGN: hexameric; determined by author and by software (PQS)
Molecular Components in 2BGN
Label Count Molecule
Proteins (6 molecules)
2
Dipeptidyl Peptidase IV
Molecule annotation
2
Adenosine Deaminase
Molecule annotation
2
TAT Protein
Molecule annotation
Chemicals and Non-standard biopolymers (37 molecules)
1
28
2-acetamido-2-deoxy-beta-D-glucopyranose2-acetamido-2-deoxy-beta-D-glucopyranose
2
3
beta-L-fucopyranosebeta-L-fucopyranose
3
2
beta-D-mannopyranosebeta-D-mannopyranose
4
2
alpha-D-mannopyranosealpha-D-mannopyranose
5
2
ZINC IONZINC 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