PDB ID:  pdb_00009mwq
  • Structure of human endothelial nitric oxide synthase heme domain bound with N-(4-(2-((3-(isoxazole-3-carboximidamido)benzyl)amino)ethyl)phenyl)isoxazole-3-carboximidamide
  • Experimental method: X-RAY DIFFRACTION
  • Resolution: 1.938 Å
  • Deposition date: 2025-01-17
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 (A1BStructure of A1BA1B ), H (BTBStructure of BTBBTB ), I (BTBStructure of BTBBTB ), J (GOLStructure of GOLGOL ), K (GOLStructure of GOLGOL ), L (GOLStructure of GOLGOL ), M (CLStructure of CLCL ), N (GDStructure of GDGD ), O (ZNStructure of ZNZN ), P (CAStructure of CACA ), Q (CAStructure of CACA ), S (H4BStructure of H4BH4B ), T (A1BStructure of A1BA1B ), U (BTBStructure of BTBBTB ), V (BTBStructure of BTBBTB ), W (GOLStructure of GOLGOL ), X (CLStructure of CLCL ), Y (GDStructure of GDGD ), Z (CAStructure of CACA )
Each chain information
Chain A heme  
auth_asym_id A
Residue indices (Uniprot) 67-480 (41-480)
Mutations (UniProt numbering)
Missing residues 109LEU-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 0.11 Å
Chain B heme  
auth_asym_id B
Residue indices (Uniprot) 67-480 (41-480)
Mutations (UniProt numbering)
Missing residues 109LEU-118PRO
Structural gaps Exists
Uniprot ID P29474 →UniprotKB
label_asym_ids of heme R
Available structure PDB and Modeled
RMSD of experimental residues after energy minimization 0.10 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 BA (H4BStructure of H4BH4B ), CA (A1BStructure of A1BA1B ), DA (BTBStructure of BTBBTB ), EA (BTBStructure of BTBBTB ), FA (GOLStructure of GOLGOL ), GA (GOLStructure of GOLGOL ), HA (CLStructure of CLCL ), IA (GDStructure of GDGD ), JA (ZNStructure of ZNZN ), LA (H4BStructure of H4BH4B ), MA (A1BStructure of A1BA1B ), NA (BTBStructure of BTBBTB ), OA (BTBStructure of BTBBTB ), PA (GOLStructure of GOLGOL ), QA (CLStructure of CLCL ), RA (GDStructure of GDGD )
Each chain information
Chain C heme  
auth_asym_id C
Residue indices (Uniprot) 67-480 (41-480)
Mutations (UniProt numbering)
Missing residues 108LYS-120PRO
Structural gaps Exists
Uniprot ID P29474 →UniprotKB
label_asym_ids of heme AA
Available structure PDB and Modeled
RMSD of experimental residues after energy minimization 0.10 Å
Chain D heme  
auth_asym_id D
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 KA
Available structure PDB and Modeled
RMSD of experimental residues after energy minimization 0.10 Å