5YSZ

transcriptional regulator CelR-cellobiose complex

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A	Transcriptional regulator, LacI family	polymer	360	39078.2	1	UniProt (Q47RE1) Pfam (PF00356) Pfam (PF13377) In PDB	Thermobifida fusca YX
2	B	beta-D-glucopyranose-(1-4)-beta-D-glucopyranose	branched		342.3	1	In PDB BIRD (PRD_900005) GlyTouCan (G84824ZO)		beta-cellobiose
3	A	GLYCEROL	non-polymer		92.1	1	Chemie (GOL)
4		water	water		18.0	399	Chemie (HOH)

Sequence modifications

A: 1 - 340 (UniProt: Q47RE1)

PDB	External Database	Details
Met -19	-	initiating methionine
Gly -18	-	expression tag
Ser -17	-	expression tag
Ser -16	-	expression tag
His -15	-	expression tag
His -14	-	expression tag
His -13	-	expression tag
His -12	-	expression tag
His -11	-	expression tag
His -10	-	expression tag
Ser -9	-	expression tag
Ser -8	-	expression tag
Gly -7	-	expression tag
Leu -6	-	expression tag
Val -5	-	expression tag
Pro -4	-	expression tag
Arg -3	-	expression tag
Gly -2	-	expression tag
Ser -1	-	expression tag
His 0	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	1
	Total formula weight	39078.2
Branched	Number of molecules	1
	Total formula weight	342.3
Non-Polymers*	Number of molecules	1
	Total formula weight	92.1
All*	Total formula weight	39512.6

*Water molecules are not included.