2ETH

Crystal structure of a marr-like transcriptional regulator (tm0816) from thermotoga maritima at 2.50 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 (A, B)	transcriptional regulator, putative, Mar family	polymer	154	18197.8	2	UniProt (Q9WZS3) Pfam (PF12802)	Thermotoga maritima
2	C (A)	CHLORIDE ION	non-polymer		35.5	1	Chemie (CL)
3	D, E (A, B)	water	water		18.0	47	Chemie (HOH)

Sequence modifications

A, B: 1 - 142 (UniProt: Q9WZS3)

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 15	Met 15	modified residue
Mse 30	Met 30	modified residue
Mse 49	Met 49	modified residue
Mse 80	Met 80	modified residue
Mse 133	Met 133	modified residue

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	36395.6
Non-Polymers*	Number of molecules	1
	Total formula weight	35.5
All*	Total formula weight	36431.1

*Water molecules are not included.