2A2O

CRYSTAL STRUCTURE OF a putativeTenA family transcriptional regulator (BT_3146) FROM BACTEROIDES THETAIOTAOMICRON VPI-5482 AT 2.16 A RESOLUTION

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...	hypothetical protein BT3146	polymer	258	30007.3	7	UniProt (Q8A309) In PDB	Bacteroides thetaiotaomicron
2	E, A, F, G, B...	1,2-ETHANEDIOL	non-polymer		62.1	28	Chemie (EDO)
3	E, F, B, G, C...	POTASSIUM ION	non-polymer		39.1	8	Chemie (K)
4		water	water		18.0	1715	Chemie (HOH)

Sequence modifications

A, B, C, D, E, F, G: 1 - 246 (UniProt: Q8A309)

PDB	External Database	Details
Mse -11	-	expression tag
Gly -10	-	expression tag
Ser -9	-	expression tag
Asp -8	-	expression tag
Lys -7	-	expression tag
Ile -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	Met 1	modified residue
Mse 76	Met 76	modified residue
Mse 157	Met 157	modified residue
Mse 161	Met 161	modified residue
Mse 202	Met 202	modified residue
Mse 205	Met 205	modified residue
Mse 226	Met 226	modified residue

Contents of the asymmetric unit

Polymers	Number of chains	7
	Total formula weight	210051.2
Non-Polymers*	Number of molecules	36
	Total formula weight	2050.7
All*	Total formula weight	212101.9

*Water molecules are not included.