2RIH

CBS domain protein PAE2072 from Pyrobaculum aerophilum

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)	Conserved protein with 2 CBS domains	polymer	141	15310.9	2	UniProt (Q8ZVX8) Pfam (PF00571)	Pyrobaculum aerophilum
2	C, D, F, G, H... (A, B)	SULFATE ION	non-polymer		96.1	7	Chemie (SO4)
3	E (A)	ACETIC ACID	non-polymer		60.1	1	Chemie (ACY)
4	K, L (A, B)	water	water		18.0	161	Chemie (HOH)

Sequence modifications

A, B: 2 - 138 (UniProt: Q8ZVX8)

PDB	External Database	Details
Gly -2	-	expression tag
Ala -1	-	expression tag
Met 0	-	expression tag
Ala 1	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	30621.7
Non-Polymers*	Number of molecules	8
	Total formula weight	732.5
All*	Total formula weight	31354.2

*Water molecules are not included.