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Protein data
function: electron transporterexperiment: X-RAY DIFFRACTION
resolution: 2.2 Å
origomeric count: 39
axial ligand #1: HIS
chainID: v,resSeq: 41,
Coordination distance[Å]: 2.088
molecule: Cytochrome c-550
Organism: Thermostichus vulcanus
axial ligand #2: HIS
chainID: v,resSeq: 92,
Coordination distance[Å]: 2.086
molecule: same as ligand #1
List of other hemes in pdb:8ira
| ID of heme | Distortion | Axial ligands on heme | Function & structure | |
|---|---|---|---|---|
 8ira-E-102![]()  | 
        
        
        sad. +0.82 ruf. -0.17 dom. +0.07 bre. -0.05  | 
        
        HIS | chainID: E,  resSeq: 23, molecule: Cytochrome b559 subunit alpha  | 
        
        electron transporter oligomeric count: 39 pocket vol.: 492.0 Å3 d(Fe-oop): 0.062 Å  | 
      
| HIS | chainID: F, resSeq: 24, molecule: Cytochrome b559 subunit beta  | 
        
      |||
 8ira-V-201![]()  | 
        
        
        sad. +0.37 ruf. -0.45 dom. +0.11 bre. -0.22  | 
        
        HIS | chainID: V,  resSeq: 41, molecule: Cytochrome c-550  | 
        
        electron transporter oligomeric count: 39 pocket vol.: 442.0 Å3 d(Fe-oop): 0.051 Å  | 
      
| HIS | chainID: V, resSeq: 92, molecule: Cytochrome c-550  | 
        
      |||
 8ira-f-101![]()  | 
        
        
        sad. +0.69 ruf. -0.31 dom. +0.20 bre. -0.03  | 
        
        HIS | chainID: e,  resSeq: 23, molecule: Cytochrome b559 subunit alpha  | 
        
        electron transporter oligomeric count: 39 pocket vol.: 489.0 Å3 d(Fe-oop): 0.089 Å  | 
      
| HIS | chainID: f, resSeq: 24, molecule: Cytochrome b559 subunit beta  | 
        
      |||
        
    

