1K0R

Crystal Structure of Mycobacterium tuberculosis NusA

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)	NusA	polymer	366	39868.0	2	UniProt (P0A5M2) Pfam (PF08529) Pfam (PF13184) UniProt (by SIFTS) (P9WIV3)	Mycobacterium tuberculosis
2	C, D, E, F (A, B)	SULFATE ION	non-polymer		96.1	4	Chemie (SO4)
3	G, H (A, B)	water	water		18.0	395	Chemie (HOH)

Sequence modifications

A, B: 1 - 347 (UniProt: P0A5M2)

PDB	External Database	Details
Met -18	-	expression tag
Gly -17	-	expression tag
Ser -16	-	expression tag
Ser -15	-	expression tag
His -14	-	expression tag
His -13	-	expression tag
His -12	-	expression tag
His -11	-	expression tag
His -10	-	expression tag
His -9	-	expression tag
Ser -8	-	expression tag
Ser -7	-	expression tag
Gly -6	-	expression tag
Leu -5	-	expression tag
Val -4	-	expression tag
Ser -3	-	expression tag
Arg -2	-	expression tag
Arg -1	-	expression tag
His 0	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	79736.0
Non-Polymers*	Number of molecules	4
	Total formula weight	384.3
All*	Total formula weight	80120.2

*Water molecules are not included.