1Z2Z

Crystal Structure of the Putative tRNA pseudouridine synthase D (TruD) from Methanosarcina mazei, Northeast Structural Genomics Target MaR1

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)	Probable tRNA pseudouridine synthase D	polymer	446	51057.7	2	UniProt (Q8Q0M2) Pfam (PF01142)	Methanosarcina mazei	Pseudouridylate synthase, Uracil hydrolyase
2	C, D (A, B)	water	water		18.0	220	Chemie (HOH)

Sequence modifications

A, B: 1 - 438 (UniProt: Q8Q0M2)

PDB	External Database	Details
Mse 1	Met 1	modified residue
Mse 243	Met 243	modified residue
Mse 244	Met 244	modified residue
Mse 268	Met 268	modified residue
Mse 326	Met 326	modified residue
Mse 379	Met 379	modified residue
Mse 415	Met 415	modified residue
Mse 430	Met 430	modified residue
Mse 437	Met 437	modified residue
Leu 439	-	cloning artifact
Glu 440	-	cloning artifact
His 441	-	expression tag
His 442	-	expression tag
His 443	-	expression tag
His 444	-	expression tag
His 445	-	expression tag
His 446	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	102115.3
All*	Total formula weight	102115.3

*Water molecules are not included.