5JBD

4,6-alpha-glucanotransferase GTFB from Lactobacillus reuteri 121

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B	Inactive glucansucrase	polymer	893	99509.4	2	UniProt (Q5SBM0) Pfam (PF02324) In PDB	Lactobacillus reuteri
2	A, B	CALCIUM ION	non-polymer		40.1	2	Chemie (CA)
3	A, B	ACETATE ION	non-polymer		59.0	5	Chemie (ACT)
4	A, B	SULFATE ION	non-polymer		96.1	4	Chemie (SO4)
5	A, B	GLYCEROL	non-polymer		92.1	9	Chemie (GOL)
6	A	TRIETHYLENE GLYCOL	non-polymer		150.2	1	Chemie (PGE)
7		water	water		18.0	1283	Chemie (HOH)

Sequence modifications

A, B: 735 - 1619 (UniProt: Q5SBM0)

PDB	External Database	Details
Met 733	-	initiating methionine
Gly 734	-	expression tag
Met 761	Leu 761	conflict
His 1620	-	expression tag
His 1621	-	expression tag
His 1622	-	expression tag
His 1623	-	expression tag
His 1624	-	expression tag
His 1625	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	199018.8
Non-Polymers*	Number of molecules	21
	Total formula weight	1738.6
All*	Total formula weight	200757.4

*Water molecules are not included.