PDB ID:  pdb_00007us7
  • Structure of human neuronal nitric oxide synthase R354A/G357D mutant heme domain in complex with 6-(4-(dimethylamino)but-1-yn-1-yl)-4-methylpyridin-2-amine
  • Experimental method: X-RAY DIFFRACTION
  • Resolution: 1.93 Å
  • Deposition date: 2022-04-23
Number of assemblies:  2
Assembly ID:  1  (author_and_software_defined_assembly)    
Structural data modeled
Oligomeric count 2
label_asym_ids of protein
label_asym_ids of heme
label_asym_ids of the others F (H4BStructure of H4BH4B ), G (O5XStructure of O5XO5X ), H (GOLStructure of GOLGOL ), I (ZNStructure of ZNZN ), J (GOLStructure of GOLGOL ), L (H4BStructure of H4BH4B ), M (O5XStructure of O5XO5X ), N (GOLStructure of GOLGOL )
Each chain information
Chain A heme  
auth_asym_id A
Residue indices (Uniprot) 305-722 (302-722)
Mutations (UniProt numbering)
Uniprot ID P29475 →UniprotKB
label_asym_ids of heme E
Available structure PDB
Chain B heme  
auth_asym_id B
Residue indices (Uniprot) 304-724 (302-722)
Mutations (UniProt numbering)
Missing residues 345GLN-351GLU
Structural gaps Exists
Uniprot ID P29475 →UniprotKB
label_asym_ids of heme K
Available structure PDB and Modeled
RMSD of experimental residues after energy minimization 0.11 Å
Assembly ID:  2  (author_and_software_defined_assembly)    
Structural data modeled
Oligomeric count 2
label_asym_ids of protein
label_asym_ids of heme
label_asym_ids of the others P (H4BStructure of H4BH4B ), Q (O5XStructure of O5XO5X ), R (GOLStructure of GOLGOL ), S (GOLStructure of GOLGOL ), T (GOLStructure of GOLGOL ), U (ZNStructure of ZNZN ), W (H4BStructure of H4BH4B ), X (O5XStructure of O5XO5X ), Y (GOLStructure of GOLGOL )
Each chain information
Chain C heme  
auth_asym_id C
Residue indices (Uniprot) 304-724 (302-722)
Mutations (UniProt numbering)
Missing residues 344SER-351GLU
Structural gaps Exists
Uniprot ID P29475 →UniprotKB
label_asym_ids of heme O
Available structure PDB and Modeled
RMSD of experimental residues after energy minimization 0.11 Å
Chain D heme  
auth_asym_id D
Residue indices (Uniprot) 305-722 (302-722)
Mutations (UniProt numbering)
Uniprot ID P29475 →UniprotKB
label_asym_ids of heme V
Available structure PDB