3TBE

The crystal structure of the complex of Streptococcus agalactiae sortase C1 and MTSET

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, E...	Sortase family protein	polymer	230	25775.2	6	UniProt (Q8E0S7) Pfam (PF04203) In PDB	Streptococcus agalactiae serogroup V	Sortase C1, Pilus-specific sortase
2	A, B, C, D, E...	2-(TRIMETHYLAMMONIUM)ETHYL THIOL	non-polymer		120.2	6	Chemie (ETM)
3	B, C, D, F	SULFATE ION	non-polymer		96.1	5	Chemie (SO4)
4	C	CHLORIDE ION	non-polymer		35.5	1	Chemie (CL)
5		water	water		18.0	108	Chemie (HOH)

Sequence modifications

A, B, C, D, E, F: 2 - 219 (UniProt: Q8E0S7)

PDB	External Database	Details
Met -10	-	expression tag
Arg -9	-	expression tag
Gly -8	-	expression tag
Ser -7	-	expression tag
His -6	-	expression tag
His -5	-	expression tag
His -4	-	expression tag
His -3	-	expression tag
His -2	-	expression tag
His -1	-	expression tag
Gly 0	-	expression tag
Ser 1	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	6
	Total formula weight	154651.4
Non-Polymers*	Number of molecules	12
	Total formula weight	1237.2
All*	Total formula weight	155888.5

*Water molecules are not included.