1QYU

Structure of the catalytic domain of 23S rRNA pseudouridine synthase RluD

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A	Ribosomal large subunit pseudouridine synthase D	polymer	349	40251.0	1	UniProt (P33643) Pfam (PF01479) Pfam (PF00849) In PDB	Escherichia coli	E. coli 23S RNA pseudouridine synthase RluD; Pseudouridylate synthase; Uracil hydrolyase; ftsH suppressor protein SfhB
2		water	water		18.0	261	Chemie (HOH)

Sequence modifications

A: 2 - 326 (UniProt: P33643)

PDB	External Database	Details
Mse -22	-	CLONING ARTIFACT
Gly -21	-	CLONING ARTIFACT
Ser -20	-	CLONING ARTIFACT
Ser -19	-	CLONING ARTIFACT
His -18	-	CLONING ARTIFACT
His -17	-	CLONING ARTIFACT
His -16	-	CLONING ARTIFACT
His -15	-	CLONING ARTIFACT
His -14	-	CLONING ARTIFACT
His -13	-	CLONING ARTIFACT
Ser -12	-	CLONING ARTIFACT
Ser -11	-	CLONING ARTIFACT
Gly -10	-	CLONING ARTIFACT
Leu -9	-	CLONING ARTIFACT
Val -8	-	CLONING ARTIFACT
Pro -7	-	CLONING ARTIFACT
Arg -6	-	CLONING ARTIFACT
Gly -5	-	CLONING ARTIFACT
Ser -4	-	CLONING ARTIFACT
His -3	-	CLONING ARTIFACT
Mse -2	-	CLONING ARTIFACT
Ala -1	-	CLONING ARTIFACT
Ser 0	-	CLONING ARTIFACT
Mse 1	-	CLONING ARTIFACT
Mse 27	Met 26	MODIFIED RESIDUE
Mse 146	Met 145	MODIFIED RESIDUE
Mse 179	Met 178	MODIFIED RESIDUE
Mse 199	Met 198	MODIFIED RESIDUE
Mse 215	Met 214	MODIFIED RESIDUE
Mse 240	Met 239	MODIFIED RESIDUE
Mse 283	Met 282	MODIFIED RESIDUE
Mse 295	Met 294	MODIFIED RESIDUE
Mse 305	Met 304	MODIFIED RESIDUE
Mse 312	Met 311	MODIFIED RESIDUE

Contents of the asymmetric unit

Polymers	Number of chains	1
	Total formula weight	40251.0
All*	Total formula weight	40251.0

*Water molecules are not included.