2ZYF

Crystal structure of homocitrate synthase from Thermus thermophilus complexed with magnesuim ion and alpha-ketoglutarate

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A	Homocitrate synthase	polymer	382	43074.1	1	UniProt (O87198) Pfam (PF00682) Pfam (PF22617) In PDB	Thermus thermophilus
2	A	2-OXOGLUTARIC ACID	non-polymer		146.1	1	Chemie (AKG)
3	A	MAGNESIUM ION	non-polymer		24.3	1	Chemie (MG)
4		water	water		18.0	142	Chemie (HOH)

Sequence modifications

A: 1 - 376 (UniProt: O87198)

PDB	External Database	Details
Pro 104	Ala 104	SEE REMARK 999
His 377	-	expression tag
His 378	-	expression tag
His 379	-	expression tag
His 380	-	expression tag
His 381	-	expression tag
His 382	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	1
	Total formula weight	43074.1
Non-Polymers*	Number of molecules	2
	Total formula weight	170.4
All*	Total formula weight	43244.5

*Water molecules are not included.