4MFR

Crystal structure of Mycobacterium tuberculosis CarD

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A	RNA polymerase-binding transcription factor CarD	polymer	170	18988.5	1	UniProt (O53568) Pfam (PF02559) Pfam (PF21095) UniProt (by SIFTS) (P9WJG3) In PDB	Mycobacterium tuberculosis
2	A	IODIDE ION	non-polymer		126.9	16	Chemie (IOD)
3	A	GLYCEROL	non-polymer		92.1	1	Chemie (GOL)
4	A	SULFATE ION	non-polymer		96.1	13	Chemie (SO4)
5		water	water		18.0	31	Chemie (HOH)

Sequence modifications

A: 1 - 162 (UniProt: O53568)

PDB	External Database	Details
Ala 162	Ser 162	engineered mutation
Leu 163	-	expression tag
Glu 164	-	expression tag
His 165	-	expression tag
His 166	-	expression tag
His 167	-	expression tag
His 168	-	expression tag
His 169	-	expression tag
His 170	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	1
	Total formula weight	18988.5
Non-Polymers*	Number of molecules	30
	Total formula weight	3371.4
All*	Total formula weight	22359.9

*Water molecules are not included.