4NUB

Crystal structure of Escherichia coli ribosomal oxygenase YcfD

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A	50S ribosomal protein L16 arginine hydroxylase	polymer	384	44334.0	1	UniProt (P27431) Pfam (PF08007) Pfam (PF20514) In PDB	Escherichia coli	Ribosomal oxygenase YcfD, ROX
2	A	FE (III) ION	non-polymer		55.8	1	Chemie (FE)
3	A	GLYCEROL	non-polymer		92.1	1	Chemie (GOL)
4		water	water		18.0	51	Chemie (HOH)

Sequence modifications

A: 1 - 373 (UniProt: P27431)

PDB	External Database	Details
Ala 146	Glu 146	engineered mutation
Ala 147	Lys 147	engineered mutation
Ser 374	-	EXPRESSION TAG
Gly 375	-	EXPRESSION TAG
Arg 376	-	EXPRESSION TAG
Val 377	-	EXPRESSION TAG
Glu 378	-	EXPRESSION TAG
His 379	-	EXPRESSION TAG
His 380	-	EXPRESSION TAG
His 381	-	EXPRESSION TAG
His 382	-	EXPRESSION TAG
His 383	-	EXPRESSION TAG
His 384	-	EXPRESSION TAG

Contents of the asymmetric unit

Polymers	Number of chains	1
	Total formula weight	44334.0
Non-Polymers*	Number of molecules	2
	Total formula weight	147.9
All*	Total formula weight	44481.9

*Water molecules are not included.