PDB ID:  pdb_00009mz3
  • Structure of human endothelial nitric oxide synthase heme domain bound 2-(2-amino-6-fluoro-4-methylquinolin-7-yl)-5-(2-aminoethyl)phenol
  • Experimental method: X-RAY DIFFRACTION
  • Resolution: 1.95 Å
  • Deposition date: 2025-01-22
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 AA (BTBStructure of BTBBTB ), BA (CLStructure of CLCL ), CA (GDStructure of GDGD ), DA (CAStructure of CACA ), F (H4BStructure of H4BH4B ), G (A1BStructure of A1BA1B ), H (BTBStructure of BTBBTB ), I (BTBStructure of BTBBTB ), J (ACTStructure of ACTACT ), K (ACTStructure of ACTACT ), L (GOLStructure of GOLGOL ), M (GOLStructure of GOLGOL ), N (GOLStructure of GOLGOL ), O (CLStructure of CLCL ), P (GDStructure of GDGD ), Q (ZNStructure of ZNZN ), R (GOLStructure of GOLGOL ), S (CAStructure of CACA ), U (H4BStructure of H4BH4B ), V (A1BStructure of A1BA1B ), W (ACTStructure of ACTACT ), X (ACTStructure of ACTACT ), Y (GOLStructure of GOLGOL ), Z (BTBStructure of BTBBTB )
Each chain information
Chain A heme  
auth_asym_id A
Residue indices (Uniprot) 67-480 (41-480)
Mutations (UniProt numbering)
Missing residues 107ARG-119ALA
Structural gaps Exists
Uniprot ID P29474 →UniprotKB
label_asym_ids of heme E
Available structure PDB and Modeled
RMSD of experimental residues after energy minimization 0.13 Å
Chain B heme  
auth_asym_id B
Residue indices (Uniprot) 68-480 (41-480)
Mutations (UniProt numbering)
Missing residues 108LYS-118PRO
Structural gaps Exists
Uniprot ID P29474 →UniprotKB
label_asym_ids of heme T
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 AB (GDStructure of GDGD ), FA (H4BStructure of H4BH4B ), GA (A1BStructure of A1BA1B ), HA (ACTStructure of ACTACT ), IA (ACTStructure of ACTACT ), JA (BTBStructure of BTBBTB ), KA (BTBStructure of BTBBTB ), LA (GOLStructure of GOLGOL ), MA (GOLStructure of GOLGOL ), NA (CLStructure of CLCL ), OA (GDStructure of GDGD ), PA (ZNStructure of ZNZN ), RA (H4BStructure of H4BH4B ), SA (A1BStructure of A1BA1B ), TA (ACTStructure of ACTACT ), UA (ACTStructure of ACTACT ), VA (BTBStructure of BTBBTB ), WA (BTBStructure of BTBBTB ), XA (GOLStructure of GOLGOL ), YA (GOLStructure of GOLGOL ), ZA (CLStructure of CLCL )
Each chain information
Chain C heme  
auth_asym_id C
Residue indices (Uniprot) 67-480 (41-480)
Mutations (UniProt numbering)
Missing residues 107ARG-119ALA
Structural gaps Exists
Uniprot ID P29474 →UniprotKB
label_asym_ids of heme EA
Available structure PDB and Modeled
RMSD of experimental residues after energy minimization 0.13 Å
Chain D heme  
auth_asym_id D
Residue indices (Uniprot) 67-480 (41-480)
Mutations (UniProt numbering)
Missing residues 107ARG-118PRO
Structural gaps Exists
Uniprot ID P29474 →UniprotKB
label_asym_ids of heme QA
Available structure PDB and Modeled
RMSD of experimental residues after energy minimization 0.11 Å