1Z85

Crystal structure of a predicted rna methyltransferase (tm1380) from thermotoga maritima msb8 at 2.12 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)	hypothetical protein TM1380	polymer	234	26741.5	2	UniProt (Q9X1A0) Pfam (PF20260) Pfam (PF04452)	Thermotoga maritima
2	C, D, F, G, H... (A, B)	CHLORIDE ION	non-polymer		35.5	6	Chemie (CL)
3	E (A)	1,2-ETHANEDIOL	non-polymer		62.1	1	Chemie (EDO)
4	J, K (A, B)	water	water		18.0	291	Chemie (HOH)

Sequence modifications

A, B: 1 - 222 (UniProt: Q9X1A0)

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 24	Met 24	modified residue

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	53483.1
Non-Polymers*	Number of molecules	7
	Total formula weight	274.8
All*	Total formula weight	53757.8

*Water molecules are not included.