4OL4

Crystal structure of secreted proline rich antigen MTC28 (Rv0040c) 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	Proline-rich 28 kDa antigen	polymer	289	29899.7	1	UniProt (P0A5Q6) Pfam (PF10738) UniProt (by SIFTS) (P9WIM9) In PDB	Mycobacterium tuberculosis
2		water	water		18.0	23	Chemie (HOH)

Sequence modifications

A: 32 - 310 (UniProt: P0A5Q6)

PDB	External Database	Details
His 22	-	expression tag
His 23	-	expression tag
His 24	-	expression tag
His 25	-	expression tag
His 26	-	expression tag
His 27	-	expression tag
Gly 28	-	expression tag
Ser 29	-	expression tag
Ala 30	-	expression tag
Cys 31	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	1
	Total formula weight	29899.7
All*	Total formula weight	29899.7

*Water molecules are not included.