3URH

Crystal structure of a dihydrolipoamide dehydrogenase from Sinorhizobium meliloti 1021

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B (A, B)	Dihydrolipoyl dehydrogenase	polymer	491	52262.4	2	UniProt (Q92LK0) Pfam (PF07992) Pfam (PF02852)	Sinorhizobium meliloti (Ensifer meliloti)
2	C, E (A, B)	FLAVIN-ADENINE DINUCLEOTIDE	non-polymer		785.5	2	Chemie (FAD)
3	D, F (A, B)	SULFATE ION	non-polymer		96.1	2	Chemie (SO4)
4	G (B)	1,2-ETHANEDIOL	non-polymer		62.1	1	Chemie (EDO)
5	H, I (A, B)	water	water		18.0	408	Chemie (HOH)

Sequence modifications

A, B: 1 - 468 (UniProt: Q92LK0)

PDB	External Database	Details
Mse -22	-	expression tag
His -21	-	expression tag
His -20	-	expression tag
His -19	-	expression tag
His -18	-	expression tag
His -17	-	expression tag
His -16	-	expression tag
Ser -15	-	expression tag
Ser -14	-	expression tag
Gly -13	-	expression tag
Val -12	-	expression tag
Asp -11	-	expression tag
Leu -10	-	expression tag
Gly -9	-	expression tag
Thr -8	-	expression tag
Glu -7	-	expression tag
Asn -6	-	expression tag
Leu -5	-	expression tag
Tyr -4	-	expression tag
Phe -3	-	expression tag
Gln -2	-	expression tag
Ser -1	-	expression tag
Mse 0	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	104524.8
Non-Polymers*	Number of molecules	5
	Total formula weight	1825.3
All*	Total formula weight	106350.1

*Water molecules are not included.