2EWR

Crystal structure of a putative nucleotidyltransferase (tm1012) from Thermotoga maritima at 1.60 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	hypothetical protein TM1012	polymer	170	20305.7	1	UniProt (Q9X0A5) Pfam (PF10706) In PDB	Thermotoga maritima
2	A	1,2-ETHANEDIOL	non-polymer		62.1	5	Chemie (EDO)
3		water	water		18.0	220	Chemie (HOH)

Sequence modifications

A: 1 - 158 (UniProt: Q9X0A5)

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 93	Met 93	modified residue
Mse 123	Met 123	modified residue

Contents of the asymmetric unit

Polymers	Number of chains	1
	Total formula weight	20305.7
Non-Polymers*	Number of molecules	5
	Total formula weight	310.3
All*	Total formula weight	20616.0

*Water molecules are not included.