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Succinate dehydrogenase

PDB ID: 1NEK

Succinate dehydrogenase performs the sixth step of the citric acid cycle, removing hydrogen atoms and transferring them to ubiquinone, for use in the electron transport chain.

Read the Molecule of the Month article on Citric Acid Cycle .
 3D structure
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Sequence Display

  
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Length: 588
Type:
protein
Length: 238
Type:
protein
Length: 129
Type:
protein
Length: 115
Type:
protein
 
 
 
 

Ligand and Interaction

  
CDN
CDN : CARDIOLIPIN
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CDN:1nek

Interactions for CDN.

EPH
EPH : L-ALPHA-PHOSPHATIDYL-BETA-OLEOYL-GAMMA-PALMITOYL-PHOSPHATIDYLETHANOLAMINE
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EPH:1nek

Interactions for EPH.

F3S
F3S : FE3-S4 CLUSTER
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F3S:1nek

Interactions for F3S.

FAD
FAD : FLAVIN-ADENINE DINUCLEOTIDE
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FAD:1nek

Interactions for FAD.

OAA
OAA : OXALOACETATE ION
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OAA:1nek

Interactions for OAA.

UQ2
UQ2 : UBIQUINONE-2
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UQ2:1nek

Interactions for UQ2.


Reference

PDB ID: 1NEK , Pubmed

Architecture of succinate dehydrogenase and reactive oxygen species generation.

Yankovskaya, V., Horsefield, R., Tornroth, S., Luna-Chavez, C., Miyoshi, H., Leger, C., Byrne, B., Cecchini, G., Iwata, S.

Journal: (2003) Science 299: 700-704


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