4fek

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Crystal Structure of putative diflavin flavoprotein A 5 (fragment 1-254) from Nostoc sp. PCC 7120, Northeast Structural Genomics Consortium Target NsR435A , Northeast Structural Genomics Consortium (NESG) Target NsR435A

Structural highlights

4fek is a 2 chain structure with sequence from Nostoc sp. PCC 7120 = FACHB-418. This structure supersedes the now removed PDB entry 3hnn. Full crystallographic information is available from OCA. For a guided tour on the structure components use FirstGlance.
Method:X-ray diffraction, Resolution 2Å
Ligands:CL, MSE, PEG, PO4
Resources:FirstGlance, OCA, PDBe, RCSB, PDBsum, ProSAT

Function

DFA5_NOSS1 Mediates electron transfer from NADH to oxygen, reducing it to water. This modular protein has 3 redox cofactors, in other organisms the same activity requires 2 or 3 proteins (By similarity).

Contents


PDB ID 4fek

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OCA

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