PDB ID:  pdb_00006y9b
  • Cryo-EM structure of trimeric human STEAP1 bound to three Fab120.545 fragments
  • Experimental method: ELECTRON MICROSCOPY
  • Resolution: unavailable
  • Deposition date: 2020-03-06
Number of assemblies:  1
Assembly ID:  0  (author_and_software_defined_assembly)    
Structural data modeled
Oligomeric count 9
label_asym_ids of protein
label_asym_ids of heme
label_asym_ids of the others K (XP4Structure of XP4XP4 ), M (XP4Structure of XP4XP4 ), O (XP4Structure of XP4XP4 )
Each chain information

Showing all 9 chains (3 with heme). Show only chains with heme

Chain A heme  
auth_asym_id C
Residue indices (Uniprot) 67-312 (2-339)
Missing residues 146LYS-147TYR
Structural gaps Exists
Uniprot ID Q9UHE8 →UniprotKB
label_asym_ids of heme J
Available structure PDB and Modeled
RMSD of experimental residues after energy minimization 0.13 Å
Chain B  
auth_asym_id L
Residue indices (Uniprot) 1-113 (-)
Uniprot ID Unavailable
S-S bonds 23:94
label_asym_ids of heme None
Available structure PDB
Chain C  
auth_asym_id H
Residue indices (Uniprot) 2-122 (-)
Uniprot ID Unavailable
S-S bonds 22:96
label_asym_ids of heme None
Available structure PDB
Chain D  
auth_asym_id I
Residue indices (Uniprot) 2-122 (-)
Uniprot ID Unavailable
S-S bonds 22:96
label_asym_ids of heme None
Available structure PDB
Chain E  
auth_asym_id J
Residue indices (Uniprot) 2-122 (-)
Uniprot ID Unavailable
S-S bonds 22:96
label_asym_ids of heme None
Available structure PDB
Chain F  
auth_asym_id M
Residue indices (Uniprot) 1-113 (-)
Uniprot ID Unavailable
S-S bonds 23:94
label_asym_ids of heme None
Available structure PDB
Chain G  
auth_asym_id N
Residue indices (Uniprot) 1-113 (-)
Uniprot ID Unavailable
S-S bonds 23:94
label_asym_ids of heme None
Available structure PDB
Chain H heme  
auth_asym_id A
Residue indices (Uniprot) 67-312 (2-339)
Missing residues 146LYS-147TYR
Structural gaps Exists
Uniprot ID Q9UHE8 →UniprotKB
label_asym_ids of heme L
Available structure PDB and Modeled
RMSD of experimental residues after energy minimization 0.10 Å
Chain I heme  
auth_asym_id B
Residue indices (Uniprot) 67-312 (2-339)
Missing residues 146LYS-147TYR
Structural gaps Exists
Uniprot ID Q9UHE8 →UniprotKB
label_asym_ids of heme N
Available structure PDB and Modeled
RMSD of experimental residues after energy minimization 0.15 Å