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Protein data
function: electron transporterexperiment: X-RAY DIFFRACTION
resolution: 1.95 Å
origomeric count: 1
axial ligand #1: HIS
chainID: A,resSeq: 17,
Coordination distance[Å]: 1.965
molecule: CYTOCHROME C2
Organism: Rhodopseudomonas palustris
axial ligand #2: MET
chainID: A,resSeq: 93,
Coordination distance[Å]: 2.408
molecule: same as ligand #1
List of other hemes in pdb:1i8p
| ID of heme | Distortion | Axial ligands on heme | Function & structure | |
|---|---|---|---|---|
 1i8p-B-115![]()  | 
        
        
        sad. -0.42 ruf. -0.35 dom. -0.11 bre. -0.15  | 
        
        HIS | chainID: B,  resSeq: 17, molecule: CYTOCHROME C2  | 
        
        electron transporter oligomeric count: 1 pocket vol.: 304.0 Å3 d(Fe-oop): 0.044 Å  | 
      
| MET | chainID: B, resSeq: 93, molecule: CYTOCHROME C2  | 
        
      |||
 1i8p-C-115![]()  | 
        
        
        sad. -0.34 ruf. -0.35 dom. -0.01 bre. -0.15  | 
        
        HIS | chainID: C,  resSeq: 17, molecule: CYTOCHROME C2  | 
        
        electron transporter oligomeric count: 1 pocket vol.: 333.0 Å3 d(Fe-oop): 0.058 Å  | 
      
| MET | chainID: C, resSeq: 93, molecule: CYTOCHROME C2  | 
        
      |||
 1i8p-D-115![]()  | 
        
        
        sad. -0.32 ruf. -0.42 dom. -0.08 bre. -0.16  | 
        
        HIS | chainID: D,  resSeq: 17, molecule: CYTOCHROME C2  | 
        
        electron transporter oligomeric count: 1 pocket vol.: 324.0 Å3 d(Fe-oop): 0.008 Å  | 
      
| MET | chainID: D, resSeq: 93, molecule: CYTOCHROME C2  | 
        
      |||
        
    

