2GX6

Rational stabilization of E. coli ribose binding protein

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A (A)	D-ribose-binding periplasmic protein	polymer	278	29461.6	1	UniProt (P02925) Pfam (PF13407)	Escherichia coli
2	B (A)	beta-D-ribopyranose	non-polymer		150.1	1	Chemie (RIP)
3	C (A)	water	water		18.0	252	Chemie (HOH)

Sequence modifications

A: 1 - 271 (UniProt: P02925)

PDB	External Database	Details
Met 0	-	initiating methionine
Val 58	Thr 83	engineered mutation
Val 66	Thr 91	engineered mutation
Val 247	Thr 272	engineered mutation
His 272	-	expression tag
His 273	-	expression tag
His 274	-	expression tag
His 275	-	expression tag
His 276	-	expression tag
His 277	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	1
	Total formula weight	29461.6
Non-Polymers*	Number of molecules	1
	Total formula weight	150.1
All*	Total formula weight	29611.7

*Water molecules are not included.