6HL3

wild-type NuoEF from Aquifex aeolicus - oxidized form bound to NAD+

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, C (A, C)	NADH-quinone oxidoreductase subunit E	polymer	160	18573.6	2	UniProt (O66842) Pfam (PF01257)	Aquifex aeolicus	NADH dehydrogenase I subunit E,NDH-1 subunit E
2	B, D (B, D)	NADH-quinone oxidoreductase subunit F	polymer	434	48523.3	2	UniProt (O66841) Pfam (PF01512) Pfam (PF22461) Pfam (PF10531) Pfam (PF10589)	Aquifex aeolicus	NADH dehydrogenase I subunit F,NDH-1 subunit F
3	E, Q (A, C)	FE2/S2 (INORGANIC) CLUSTER	non-polymer		175.8	2	Chemie (FES)
4	F, K (A, B)	CHLORIDE ION	non-polymer		35.5	2	Chemie (CL)
5	G, N, O, P, R... (A, B, C, D)	SULFATE ION	non-polymer		96.1	6	Chemie (SO4)
6	H, S (B, D)	IRON/SULFUR CLUSTER	non-polymer		351.6	2	Chemie (SF4)
7	I, T (B, D)	FLAVIN MONONUCLEOTIDE	non-polymer		456.3	2	Chemie (FMN)
8	J, U (B, D)	NICOTINAMIDE-ADENINE-DINUCLEOTIDE	non-polymer		663.4	2	Chemie (NAD)
9	L, V (B, D)	SODIUM ION	non-polymer		23.0	2	Chemie (NA)
10	M, W (B, D)	3[N-MORPHOLINO]PROPANE SULFONIC ACID	non-polymer		209.3	2	Chemie (MPO)
11	AA, BA, Y, Z (C, D, A, B)	water	water		18.0	530	Chemie (HOH)

Sequence modifications

B, D: 1 - 426 (UniProt: O66841)

PDB	External Database	Details
Ala 427	-	expression tag
Gly 428	-	expression tag
His 429	-	expression tag
His 430	-	expression tag
His 431	-	expression tag
His 432	-	expression tag
His 433	-	expression tag
His 434	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	4
	Total formula weight	134193.8
Non-Polymers*	Number of molecules	20
	Total formula weight	4406.2
All*	Total formula weight	138600.1

*Water molecules are not included.