8D6K

Sco GlgEI-V279S in complex with cyclohexyl carbasugar

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	B, A	Alpha-1,4-glucan:maltose-1-phosphate maltosyltransferase 1	polymer	683	76394.5	2	UniProt (Q9L1K2) Pfam (PF11896) Pfam (PF21702) In PDB	Streptomyces coelicolor A3(2)	GMPMT 1,(1->4)-alpha-D-glucan:maltose-1-phosphate alpha-D-maltosyltransferase 1
2	B	DI(HYDROXYETHYL)ETHER	non-polymer		106.1	1	Chemie (PEG)
3	B, A	(1R,4S,5S,6R)-4-(cyclohexylamino)-5,6-dihydroxy-2-(hydroxymethyl)cyclohex-2-en-1-yl alpha-D-glucopyranoside	non-polymer		419.5	2	Chemie (RT6)
4		water	water		18.0	249	Chemie (HOH)

Sequence modifications

B, A: 1 - 675 (UniProt: Q9L1K2)

PDB	External Database	Details
Ser 279	Val 279	engineered mutation
Ala 676	-	expression tag
Leu 677	-	expression tag
His 678	-	expression tag
His 679	-	expression tag
His 680	-	expression tag
His 681	-	expression tag
His 682	-	expression tag
His 683	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	152789.1
Non-Polymers*	Number of molecules	3
	Total formula weight	945.1
All*	Total formula weight	153734.1

*Water molecules are not included.