6J0P

Crystal structure of HypX from Aquifex aeolicus (Crystal Form I)

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)	Hydrogenase regulation HoxX	polymer	582	67766.4	2	UniProt (O67224) Pfam (PF00551) Pfam (PF02911) Pfam (PF00378)	Aquifex aeolicus (strain VF5)	HypX
2	C, E (A, B)	COENZYME A	non-polymer		767.5	2	Chemie (COA)
3	D, F (A, B)	GLYCEROL	non-polymer		92.1	2	Chemie (GOL)
4	G, H (A, B)	water	water		18.0	392	Chemie (HOH)

Sequence modifications

A, B: 1 - 562 (UniProt: O67224)

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	2
	Total formula weight	135532.9
Non-Polymers*	Number of molecules	4
	Total formula weight	1719.3
All*	Total formula weight	137252.1

*Water molecules are not included.