8AJU

Crystal structure of the Q65A mutant of S-adenosyl-L-homocysteine hydrolase from Pseudomonas aeruginosa cocrystallized with adenosine in the presence of K+ cations

This is a non-PDB format compatible entry.

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	AAA, CCC	Adenosylhomocysteinase	polymer	472	51678.0	2	UniProt (Q9I685) Pfam (PF05221) Pfam (PF00670) In PDB	Pseudomonas aeruginosa PAO1	S-adenosyl-L-homocysteine hydrolase,AdoHcyase
2	AAA, CCC	PHOSPHATE ION	non-polymer		95.0	2	Chemie (PO4)
3	AAA, CCC	NICOTINAMIDE-ADENINE-DINUCLEOTIDE	non-polymer		663.4	2	Chemie (NAD)
4	AAA, CCC	ADENOSINE	non-polymer		267.2	2	Chemie (ADN)
5	CCC	GLYCEROL	non-polymer		92.1	1	Chemie (GOL)
6		water	water		18.0	1119	Chemie (HOH)

Sequence modifications

AAA, CCC: 1 - 469 (UniProt: Q9I685)

PDB	External Database	Details
Ser -2	-	expression tag
Asn -1	-	expression tag
Ala 0	-	expression tag
Ala 65	Gln 65	engineered mutation

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	103356.0
Non-Polymers*	Number of molecules	7
	Total formula weight	2143.4
All*	Total formula weight	105499.3

*Water molecules are not included.