3IH0

Crystal structure of an uncharacterized sugar kinase PH1459 from Pyrococcus horikoshii in complex with AMP-PNP

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)	Uncharacterized sugar kinase PH1459	polymer	313	34809.2	2	UniProt (O59128) Pfam (PF00294)	Pyrococcus horikoshii
2	C (A)	PHOSPHOAMINOPHOSPHONIC ACID-ADENYLATE ESTER	non-polymer		506.2	1	Chemie (ANP)
3	D, E (A, B)	GLYCEROL	non-polymer		92.1	2	Chemie (GOL)
4	F, G (A, B)	water	water		18.0	443	Chemie (HOH)

Sequence modifications

A, B: 4 - 305 (UniProt: O59128)

PDB	External Database	Details
Mse 1	-	expression tag
Ser 2	-	expression tag
Leu 3	-	expression tag
Phe 221	Cys 225	SEE REMARK 999
Glu 306	-	expression tag
Gly 307	-	expression tag
His 308	-	expression tag
His 309	-	expression tag
His 310	-	expression tag
His 311	-	expression tag
His 312	-	expression tag
His 313	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	69618.4
Non-Polymers*	Number of molecules	3
	Total formula weight	690.4
All*	Total formula weight	70308.8

*Water molecules are not included.