3QLJ

Crystal structure of a short chain dehydrogenase from Mycobacterium avium

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B, C, D, E... (A, B, C, D, E...)	Short chain dehydrogenase	polymer	322	32877.8	6	UniProt (A0QAF4) Pfam (PF00106) UniProt (by SIFTS) (A0A0H2ZY59)	Mycobacterium avium
2	G, H, L, M, O... (A, B, C, E, F)	CHLORIDE ION	non-polymer		35.5	7	Chemie (CL)
3	I, P (A, C)	SODIUM ION	non-polymer		23.0	2	Chemie (NA)
4	J, K, N, Q, R... (A, B, C, D, E)	1,2-ETHANEDIOL	non-polymer		62.1	9	Chemie (EDO)
5	AA, BA, CA, DA, Y... (C, D, E, F, A...)	water	water		18.0	1273	Chemie (HOH)

Sequence modifications

A, B, C, D, E, F: 1 - 301 (UniProt: A0QAF4)

PDB	External Database	Details
Met -20	-	expression tag
Ala -19	-	expression tag
His -18	-	expression tag
His -17	-	expression tag
His -16	-	expression tag
His -15	-	expression tag
His -14	-	expression tag
His -13	-	expression tag
Met -12	-	expression tag
Gly -11	-	expression tag
Thr -10	-	expression tag
Leu -9	-	expression tag
Glu -8	-	expression tag
Ala -7	-	expression tag
Gln -6	-	expression tag
Thr -5	-	expression tag
Gln -4	-	expression tag
Gly -3	-	expression tag
Pro -2	-	expression tag
Gly -1	-	expression tag
Ser 0	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	6
	Total formula weight	197266.7
Non-Polymers*	Number of molecules	18
	Total formula weight	852.8
All*	Total formula weight	198119.4

*Water molecules are not included.