5W70

X-ray Structure of RbmB from Streptomyces ribosidificus

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B	L-glutamine:2-deoxy-scyllo-inosose aminotransferase	polymer	445	47393.4	2	UniProt (Q4R0W2) Pfam (PF01041) In PDB	Streptomyces ribosidificus	L-glutamine:DOI aminotransferase,L-glutamine:3-amino-2,3-dideoxy-scyllo-inosose aminotransferase,L-glutamine:amino-DOI aminotransferase
2	A, B	[4-({[(1R,2S,3S,4R,5S)-5-amino-2,3,4-trihydroxycyclohexyl]amino}methyl)-5-hydroxy-6-methylpyridin-3-yl]methyl dihydrogen phosphate	non-polymer		393.3	2	Chemie (9YM)
3	B	1,2-ETHANEDIOL	non-polymer		62.1	1	Chemie (EDO)
4		water	water		18.0	342	Chemie (HOH)

Sequence modifications

A, B: 1 - 424 (UniProt: Q4R0W2)

PDB	External Database	Details
Met -20	-	initiating methionine
Gly -19	-	expression tag
Ser -18	-	expression tag
Ser -17	-	expression tag
His -16	-	expression tag
His -15	-	expression tag
His -14	-	expression tag
His -13	-	expression tag
His -12	-	expression tag
His -11	-	expression tag
Ser -10	-	expression tag
Ser -9	-	expression tag
Glu -8	-	expression tag
Asn -7	-	expression tag
Leu -6	-	expression tag
Tyr -5	-	expression tag
Phe -4	-	expression tag
Gln -3	-	expression tag
Gly -2	-	expression tag
Gly -1	-	expression tag
Gly 0	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	94786.8
Non-Polymers*	Number of molecules	3
	Total formula weight	848.7
All*	Total formula weight	95635.5

*Water molecules are not included.