5ZI8

Crystal structure of the PadR-family transcriptional regulator Rv3488 of Mycobacterium tuberculosis H37Rv in complex with cadmium ion

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B	Transcriptional regulator	polymer	113	12641.2	2	UniProt (I6X7F9) Pfam (PF03551) In PDB	Mycobacterium tuberculosis (strain ATCC 25618 / H37Rv)
2	A	CADMIUM ION	non-polymer		112.4	2	Chemie (CD)
3		water	water		18.0	57	Chemie (HOH)

Sequence modifications

A, B: 1 - 107 (UniProt: I6X7F9)

PDB	External Database	Details
Ala -5	-	expression tag
Met -4	-	expression tag
Asp -3	-	expression tag
Pro -2	-	expression tag
Glu -1	-	expression tag
Phe 0	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	25282.3
Non-Polymers*	Number of molecules	2
	Total formula weight	224.8
All*	Total formula weight	25507.1

*Water molecules are not included.