5HJE

Crystal Structure of Transketolase complex with sedoheptulose-7-phoaphate from Pichia Stipitis

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A (A)	Transketolase	polymer	697	75054.5	1	UniProt (P34736) Pfam (PF00456) Pfam (PF02779) Pfam (PF22613)	Scheffersomyces stipitis CBS 6054 (Yeast)	TK
2	B (A)	THIAMINE DIPHOSPHATE	non-polymer		425.3	1	Chemie (TPP)
3	C (A)	CALCIUM ION	non-polymer		40.1	1	Chemie (CA)
4	D (A)	D-ALTRO-HEPT-2-ULOSE 7-PHOSPHATE	non-polymer		290.2	1	Chemie (I22)
5	E (A)	water	water		18.0	1026	Chemie (HOH)

Sequence modifications

A: 1 - 677 (UniProt: P34736)

PDB	External Database	Details
Met -19	-	expression tag
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	75054.5
Non-Polymers*	Number of molecules	3
	Total formula weight	755.6
All*	Total formula weight	75810.0

*Water molecules are not included.