Multiple Assemblies exist for SMTL entry 3iam
Crystal structure of the hydrophilic domain of respiratory complex I from Thermus thermophilus, reduced, 2 mol/ASU, with bound NADH; X-RAY DIFFRACTION 3.10 Å

SMTL ID
3iam.1
Ligands
IRON/SULFUR CLUSTER; FE2/S2 (INORGANIC) CLUSTER; FLAVIN MONONUCLEOTIDE; 1,4-DIHYDRONICOTINAMIDE ADENINE DINUCLEOTIDE; MAGNESIUM ION; CALCIUM ION
Polypeptides
NADH-quinone oxidoreductase subunit 1; NADH-quinone oxidoreductase subunit 2; NADH-quinone oxidoreductase subunit 3; NADH-quinone oxidoreductase subunit 4; NADH-quinone oxidoreductase subunit 5; NADH-quinone oxidoreductase subunit 6; NADH-quinone oxidoreductase subunit 9; NADH-quinone oxidoreductase subunit 15
Oligo-state
hetero-oligomer
SMTL ID
3iam.2
Ligands
IRON/SULFUR CLUSTER; FE2/S2 (INORGANIC) CLUSTER; FLAVIN MONONUCLEOTIDE; 1,4-DIHYDRONICOTINAMIDE ADENINE DINUCLEOTIDE; MAGNESIUM ION; CALCIUM ION
Polypeptides
NADH-quinone oxidoreductase subunit 1; NADH-quinone oxidoreductase subunit 2; NADH-quinone oxidoreductase subunit 3; NADH-quinone oxidoreductase subunit 4; NADH-quinone oxidoreductase subunit 5; NADH-quinone oxidoreductase subunit 6; NADH-quinone oxidoreductase subunit 9; NADH-quinone oxidoreductase subunit 15
Oligo-state
hetero-oligomer