Multiple Assemblies exist for SMTL entry 3nnd
The crystal structure of ABC transporter from Rhodopseudomonas palustris; X-RAY DIFFRACTION 2.80 Å

SMTL ID
3nnd.1
Ligands
-
Polypeptides
Possible substrate binding protein of ABC transporter system
Oligo-state
homo-tetramer
SMTL ID
3nnd.2
Ligands
-
Polypeptides
Possible substrate binding protein of ABC transporter system
Oligo-state
homo-dimer
SMTL ID
3nnd.3
Ligands
-
Polypeptides
Possible substrate binding protein of ABC transporter system
Oligo-state
homo-dimer