5YOT

Isoprimeverose-producing enzyme from Aspergillus oryzae in complex with isoprimeverose

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B (A, B)	Isoprimeverose-producing enzyme	polymer	765	84087.3	2	UniProt (Q2U8V9) Pfam (PF00933) Pfam (PF01915) Pfam (PF14310)	Aspergillus oryzae RIB40 (Yellow koji mold)
2	C, D, E, F, G... (C, D, E, F, G...)	2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose	branched		424.4	7	In PDB GlyTouCan (G42666HT)
3	J, U (A, B)	CALCIUM ION	non-polymer		40.1	2	Chemie (CA)
4	K, L, M, N, O... (A, B)	2-acetamido-2-deoxy-beta-D-glucopyranose	non-polymer		221.2	10	Chemie (NAG)
5	AA, BA, CA, Q, R... (B, A)	GLYCEROL	non-polymer		92.1	8	Chemie (GOL)
6	DA, EA (A, B)	water	water		18.0	814	Chemie (HOH)

Sequence modifications

A, B: 23 - 779 (UniProt: Q2U8V9)

PDB	External Database	Details
Val 780	-	expression tag
Asp 781	-	expression tag
His 782	-	expression tag
His 783	-	expression tag
His 784	-	expression tag
His 785	-	expression tag
His 786	-	expression tag
His 787	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	168174.7
Branched	Number of molecules	7
	Total formula weight	2970.8
Non-Polymers*	Number of molecules	20
	Total formula weight	3029.0
All*	Total formula weight	174174.5

*Water molecules are not included.