4Q6U

Crystal structure of a putative uncharacterized protein 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 (A, B)	Uncharacterized protein	polymer	353	39374.6	2	UniProt (O06357) Pfam (PF18007) Pfam (PF18621) Pfam (PF21043) UniProt (by SIFTS) (I6YCP0)	Mycobacterium tuberculosis
2	C (A)	PENTAETHYLENE GLYCOL	non-polymer		238.3	1	Chemie (1PE)
3	D, E (A, B)	water	water		18.0	443	Chemie (HOH)

Sequence modifications

A, B: 2 - 343 (UniProt: O06357)

PDB	External Database	Details
Mse -7	-	initiating methionine
Ala -6	-	expression tag
His -5	-	expression tag
His -4	-	expression tag
His -3	-	expression tag
His -2	-	expression tag
His -1	-	expression tag
His 0	-	expression tag
Mse 1	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	78749.1
Non-Polymers*	Number of molecules	1
	Total formula weight	238.3
All*	Total formula weight	78987.4

*Water molecules are not included.