2ZE8

Crystal Structure of adenosine phosphate-isopentenyltransferase complexed with diphosphate

External Resource: Annotation

Domain Annotation: SCOP/SCOPe Classification
Domain Annotation: ECOD Classification
Domain Annotation: CATH
Protein Family Annotation
Gene Ontology: Gene Product Annotation
InterPro: Protein Family Classification

Domain Annotation: SCOP/SCOPe Classification SCOP-e Database Homepage

Chains	Domain Info	Class	Fold	Superfamily	Family	Domain	Species	Provenance Source (Version)
A	d2ze8a_	Alpha and beta proteins (a/b)	P-loop containing nucleoside triphosphate hydrolases	P-loop containing nucleoside triphosphate hydrolases	Adenosine phosphateisopentenyltransferase (IPT)-like	Adenosine phosphateisopentenyltransferase (IPT)	(Agrobacterium tumefaciens ) [TaxId: 358 ],	SCOPe (2.08)
B	d2ze8b_	Alpha and beta proteins (a/b)	P-loop containing nucleoside triphosphate hydrolases	P-loop containing nucleoside triphosphate hydrolases	Adenosine phosphateisopentenyltransferase (IPT)-like	Adenosine phosphateisopentenyltransferase (IPT)	(Agrobacterium tumefaciens ) [TaxId: 358 ],	SCOPe (2.08)
C	d2ze8c_	Alpha and beta proteins (a/b)	P-loop containing nucleoside triphosphate hydrolases	P-loop containing nucleoside triphosphate hydrolases	Adenosine phosphateisopentenyltransferase (IPT)-like	Adenosine phosphateisopentenyltransferase (IPT)	(Agrobacterium tumefaciens ) [TaxId: 358 ],	SCOPe (2.08)
D	d2ze8d_	Alpha and beta proteins (a/b)	P-loop containing nucleoside triphosphate hydrolases	P-loop containing nucleoside triphosphate hydrolases	Adenosine phosphateisopentenyltransferase (IPT)-like	Adenosine phosphateisopentenyltransferase (IPT)	(Agrobacterium tumefaciens ) [TaxId: 358 ],	SCOPe (2.08)

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
A	PF01745	e2ze8A1	A: a/b three-layered sandwiches	X: P-loop domains-like	H: P-loop domains-related	T: P-loop containing nucleoside triphosphate hydrolases	F: PF01745	ECOD (1.6)
B	PF01745	e2ze8B1	A: a/b three-layered sandwiches	X: P-loop domains-like	H: P-loop domains-related	T: P-loop containing nucleoside triphosphate hydrolases	F: PF01745	ECOD (1.6)
C	PF01745	e2ze8C1	A: a/b three-layered sandwiches	X: P-loop domains-like	H: P-loop domains-related	T: P-loop containing nucleoside triphosphate hydrolases	F: PF01745	ECOD (1.6)
D	PF01745	e2ze8D1	A: a/b three-layered sandwiches	X: P-loop domains-like	H: P-loop domains-related	T: P-loop containing nucleoside triphosphate hydrolases	F: PF01745	ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
A	3.40.50.300	Alpha Beta	3-Layer(aba) Sandwich	Rossmann fold	P-loop containing nucleotide triphosphate hydrolases	CATH (4.3.0)
A	1.10.287.890	Mainly Alpha	Orthogonal Bundle	Helix Hairpins	Crystal structure of tRNA isopentenylpyrophosphate transferase (bh2366) domain	CATH (4.3.0)
B	3.40.50.300	Alpha Beta	3-Layer(aba) Sandwich	Rossmann fold	P-loop containing nucleotide triphosphate hydrolases	CATH (4.3.0)
B	1.10.287.890	Mainly Alpha	Orthogonal Bundle	Helix Hairpins	Crystal structure of tRNA isopentenylpyrophosphate transferase (bh2366) domain	CATH (4.3.0)
C	3.40.50.300	Alpha Beta	3-Layer(aba) Sandwich	Rossmann fold	P-loop containing nucleotide triphosphate hydrolases	CATH (4.3.0)
C	1.10.287.890	Mainly Alpha	Orthogonal Bundle	Helix Hairpins	Crystal structure of tRNA isopentenylpyrophosphate transferase (bh2366) domain	CATH (4.3.0)
D	3.40.50.300	Alpha Beta	3-Layer(aba) Sandwich	Rossmann fold	P-loop containing nucleotide triphosphate hydrolases	CATH (4.3.0)
D	1.10.287.890	Mainly Alpha	Orthogonal Bundle	Helix Hairpins	Crystal structure of tRNA isopentenylpyrophosphate transferase (bh2366) domain	CATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A, B, C, D	PF01745	Isopentenyl transferase (IPT)	Isopentenyl transferase	Isopentenyl transferase / dimethylallyl transferase synthesises isopentenyladensosine 5'-monophosphate, a cytokinin that induces shoot formation on host plants infected with the Ti plasmid [1].	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B, C, D	Isopentenyl transferase	AMP dimethylallyltransferase activity transferase activity transferase activity, transferring alkyl or aryl (other than methyl) groups catalytic activity	organonitrogen compound metabolic process cytokinin metabolic process regulation of hormone levels cellular biosynthetic process cellular metabolic process biological regulation cytokinin biosynthetic process hormone metabolic process amine metabolic process organic substance metabolic process biosynthetic process metabolic process cellular process regulation of biological quality organonitrogen compound metabolic process cytokinin metabolic process regulation of hormone levels cellular biosynthetic process cellular metabolic process biological regulation cytokinin biosynthetic process hormone metabolic process amine metabolic process organic substance metabolic process biosynthetic process metabolic process cellular process regulation of biological quality hormone biosynthetic process	-

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B, C, D	IPR002648	Adenylate dimethylallyltransferase	Family
A, B, C, D	IPR027417	P-loop containing nucleoside triphosphate hydrolase	Homologous Superfamily

RCSB PDB Core Operations are funded by the National Science Foundation (DBI-1832184), 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 R01GM133198.