3L9T

The Crystal Structure of smu.31 from Streptococcus mutans UA159

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A (A)	Putative uncharacterized protein smu.31	polymer	240	28449.5	1	UniProt (Q8DWL4) Pfam (PF08713)	Streptococcus mutans
2	B (A)	4-(2-HYDROXYETHYL)-1-PIPERAZINE ETHANESULFONIC ACID	non-polymer		238.3	1	Chemie (EPE)
3	C (A)	water	water		18.0	14	Chemie (HOH)

Sequence modifications

A: 1 - 206 (UniProt: Q8DWL4)

PDB	External Database	Details
Mse -33	-	expression tag
Gly -32	-	expression tag
Ser -31	-	expression tag
Ser -30	-	expression tag
His -29	-	expression tag
His -28	-	expression tag
His -27	-	expression tag
His -26	-	expression tag
His -25	-	expression tag
His -24	-	expression tag
Ser -23	-	expression tag
Ser -22	-	expression tag
Gly -21	-	expression tag
Leu -20	-	expression tag
Val -19	-	expression tag
Pro -18	-	expression tag
Arg -17	-	expression tag
Gly -16	-	expression tag
Ser -15	-	expression tag
His -14	-	expression tag
Mse -13	-	expression tag
Ala -12	-	expression tag
Ser -11	-	expression tag
Mse -10	-	expression tag
Thr -9	-	expression tag
Gly -8	-	expression tag
Gly -7	-	expression tag
Gln -6	-	expression tag
Gln -5	-	expression tag
Mse -4	-	expression tag
Gly -3	-	expression tag
Arg -2	-	expression tag
Gly -1	-	expression tag
Ser 0	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	1
	Total formula weight	28449.5
Non-Polymers*	Number of molecules	1
	Total formula weight	238.3
All*	Total formula weight	28687.8

*Water molecules are not included.