6A4L

AcrR from Mycobacterium tuberculosis

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B	TetR family transcriptional regulator	polymer	230	25926.3	2	UniProt (A0A045J2D2) Pfam (PF00440) Pfam (PF13977) UniProt (by SIFTS) (O07229) In PDB	Mycobacterium tuberculosis
2	A, B	SULFATE ION	non-polymer		96.1	5	Chemie (SO4)
3	A, B	SODIUM ION	non-polymer		23.0	3	Chemie (NA)
4		water	water		18.0	93	Chemie (HOH)

Sequence modifications

A, B: 1 - 210 (UniProt: A0A045J2D2)

PDB	External Database	Details
Mse -19	-	initiating methionine
Gly -18	-	expression tag
Ser -17	-	expression tag
Ser -16	-	expression tag
His -15	-	expression tag
His -14	-	expression tag
His -13	-	expression tag
His -12	-	expression tag
His -11	-	expression tag
His -10	-	expression tag
Ser -9	-	expression tag
Ser -8	-	expression tag
Gly -7	-	expression tag
Leu -6	-	expression tag
Val -5	-	expression tag
Pro -4	-	expression tag
Arg -3	-	expression tag
Gly -2	-	expression tag
Ser -1	-	expression tag
His 0	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	51852.7
Non-Polymers*	Number of molecules	8
	Total formula weight	549.3
All*	Total formula weight	52401.9

*Water molecules are not included.