Multiple Assemblies exist for SMTL entry 2zc3
Penicillin-binding protein 2X (PBP 2X) acyl-enzyme complex (biapenem) from Streptococcus pneumoniae; X-RAY DIFFRACTION 2.50 Å

SMTL ID
2zc3.1
Ligands
(4R,5S)-3-(6,7-DIHYDRO-5H-PYRAZOLO[1,2-A][1,2,4]TRIAZOL-4-IUM-6-YLSULFANYL)-5-[(1S,2R)-1-FORMYL-2-HYDROXYPROPYL]-4-METHYL-4,5-DIHYDRO-1H-PYRROLE-2-CARBOXYLATE
Polypeptides
Penicillin-binding protein 2X; Penicillin-binding protein 2X; Penicillin-binding protein 2X
Oligo-state
hetero-oligomer
SMTL ID
2zc3.2
Ligands
SULFATE ION; (4R,5S)-3-(6,7-DIHYDRO-5H-PYRAZOLO[1,2-A][1,2,4]TRIAZOL-4-IUM-6-YLSULFANYL)-5-[(1S,2R)-1-FORMYL-2-HYDROXYPROPYL]-4-METHYL-4,5-DIHYDRO-1H-PYRROLE-2-CARBOXYLATE
Polypeptides
Penicillin-binding protein 2X; Penicillin-binding protein 2X; Penicillin-binding protein 2X
Oligo-state
hetero-oligomer
SMTL ID
2zc3.3
Ligands
(4R,5S)-3-(6,7-DIHYDRO-5H-PYRAZOLO[1,2-A][1,2,4]TRIAZOL-4-IUM-6-YLSULFANYL)-5-[(1S,2R)-1-FORMYL-2-HYDROXYPROPYL]-4-METHYL-4,5-DIHYDRO-1H-PYRROLE-2-CARBOXYLATE; SULFATE ION
Polypeptides
Penicillin-binding protein 2X; Penicillin-binding protein 2X; Penicillin-binding protein 2X
Oligo-state
hetero-oligomer