3GO6

Crystal Structure of M. tuberculosis ribokinase (Rv2436) in complex with ribose and AMP-PNP

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B	RIBOKINASE RBSK	polymer	310	31133.0	2	UniProt (P71913) Pfam (PF00294) In PDB	Mycobacterium tuberculosis
2	A	alpha-D-ribofuranose	non-polymer		150.1	1	Chemie (RIB)
3	A, B	MAGNESIUM ION	non-polymer		24.3	2	Chemie (MG)
4	B	ADENOSINE-5'-DIPHOSPHATE	non-polymer		427.2	1	Chemie (ADP)
5		water	water		18.0	507	Chemie (HOH)

Sequence modifications

A, B: 2 - 304 (UniProt: P71913)

PDB	External Database	Details
Met -5	-	expression tag
His -4	-	expression tag
His -3	-	expression tag
His -2	-	expression tag
His -1	-	expression tag
His 0	-	expression tag
His 1	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	62265.9
Non-Polymers*	Number of molecules	4
	Total formula weight	625.9
All*	Total formula weight	62891.9

*Water molecules are not included.