5M3I

Macrodomain of Mycobacterium tuberculosis DarG

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B, C, D	RNase III inhibitor	polymer	165	18067.8	4	UniProt (A0A045JW26) Pfam (PF01661) UniProt (by SIFTS) (O53605) In PDB	Mycobacterium tuberculosis	Appr-1-p processing domain protein
2	A, B, C	CHLORIDE ION	non-polymer		35.5	3	Chemie (CL)
3		water	water		18.0	74	Chemie (HOH)

Sequence modifications

A, B, C, D: 1 - 155 (UniProt: A0A045JW26)

PDB	External Database	Details
Met -9	-	initiating methionine
Gly -8	-	expression tag
His -7	-	expression tag
His -6	-	expression tag
His -5	-	expression tag
His -4	-	expression tag
His -3	-	expression tag
His -2	-	expression tag
Gly -1	-	expression tag
Gly 0	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	4
	Total formula weight	72271.2
Non-Polymers*	Number of molecules	3
	Total formula weight	106.4
All*	Total formula weight	72377.5

*Water molecules are not included.