8AJU | pdb_00008aju

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

External Resource: Annotation

Domain Annotation: ECOD Classification
Protein Family Annotation
Gene Ontology: Gene Product Annotation
InterPro: Protein Family Classification

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
B [auth CCC]	GFP	e8ajuCCC1	A: beta barrels	X: RNase A-like	H: RNase A-like	T: RNase A-like	F: GFP	ECOD (v294.2)
A [auth AAA]	GFP	e8ajuAAA1	A: beta barrels	X: RNase A-like	H: RNase A-like	T: RNase A-like	F: GFP	ECOD (v294.2)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A [auth AAA], B [auth CCC]	PF05221	S-adenosyl-L-homocysteine hydrolase (AdoHcyase)	S-adenosyl-L-homocysteine hydrolase		Domain
A [auth AAA], B [auth CCC]	PF00670	S-adenosyl-L-homocysteine hydrolase, NAD binding domain (AdoHcyase_NAD)	S-adenosyl-L-homocysteine hydrolase, NAD binding domain		Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A [auth AAA], B [auth CCC]	Adenosylhomocysteinase	hydrolase activity hydrolase activity, acting on carbon-sulfur bonds adenosylhomocysteinase activity catalytic activity	L-methionine cycle S-adenosylmethionine metabolic process sulfur compound metabolic process metabolic process cellular process oxoacid metabolic process sulfur amino acid metabolic process amino acid metabolic process organic acid biosynthetic process organic acid metabolic process alpha-amino acid metabolic process carboxylic acid biosynthetic process non-proteinogenic amino acid metabolic process small molecule metabolic process L-methionine cycle S-adenosylmethionine metabolic process sulfur compound metabolic process metabolic process cellular process oxoacid metabolic process sulfur amino acid metabolic process amino acid metabolic process organic acid biosynthetic process organic acid metabolic process alpha-amino acid metabolic process carboxylic acid biosynthetic process non-proteinogenic amino acid metabolic process small molecule metabolic process non-proteinogenic amino acid biosynthetic process homocysteine metabolic process small molecule biosynthetic process carboxylic acid metabolic process L-amino acid biosynthetic process primary metabolic process L-amino acid metabolic process amino acid biosynthetic process sulfur compound biosynthetic process biosynthetic process serine family amino acid biosynthetic process L-homocysteine biosynthetic process sulfur amino acid biosynthetic process alpha-amino acid biosynthetic process one-carbon metabolic process	cellular anatomical structure intracellular anatomical structure cytoplasm cytosol

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A [auth AAA], B [auth CCC]	IPR015878	S-adenosyl-L-homocysteine hydrolase, NAD binding domain	Domain
A [auth AAA], B [auth CCC]	IPR036291	NAD(P)-binding domain superfamily	Homologous Superfamily
A [auth AAA], B [auth CCC]	IPR020082	S-adenosyl-L-homocysteine hydrolase, conserved site	Conserved Site
A [auth AAA], B [auth CCC]	IPR042172	Adenosylhomocysteinase-like superfamily	Homologous Superfamily
A [auth AAA], B [auth CCC]	IPR000043	Adenosylhomocysteinase-like	Family

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RCSB PDB Core Operations are funded by the U.S. National Science Foundation (DBI-2321666), the US Department of Energy (DE-SC0019749), and the National Cancer Institute, National Institute of Allergy and Infectious Diseases, and National Institute of General Medical Sciences of the National Institutes of Health under grant R01GM157729. RCSB PDB uses resources of the National Energy Research Scientific Computing Center (NERSC), a Department of Energy User Facility.