Annotations: 1IV1

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

Chains	Domain Info	Class	Fold	Superfamily	Family	Domain	Species	Provenance Source (Version)
F	d1iv1f_	Alpha and beta proteins (a+b)	Bacillus chorismate mutase-like	IpsF-like	IpsF-like	2C-methyl-D-erythritol 2,4-cyclodiphosphate synthase IspF	(Thermus thermophilus ) [TaxId: 274 ],	SCOPe (2.08)
E	d1iv1e_	Alpha and beta proteins (a+b)	Bacillus chorismate mutase-like	IpsF-like	IpsF-like	2C-methyl-D-erythritol 2,4-cyclodiphosphate synthase IspF	(Thermus thermophilus ) [TaxId: 274 ],	SCOPe (2.08)
D [auth B]	d1iv1b_	Alpha and beta proteins (a+b)	Bacillus chorismate mutase-like	IpsF-like	IpsF-like	2C-methyl-D-erythritol 2,4-cyclodiphosphate synthase IspF	(Thermus thermophilus ) [TaxId: 274 ],	SCOPe (2.08)
C [auth D]	d1iv1d_	Alpha and beta proteins (a+b)	Bacillus chorismate mutase-like	IpsF-like	IpsF-like	2C-methyl-D-erythritol 2,4-cyclodiphosphate synthase IspF	(Thermus thermophilus ) [TaxId: 274 ],	SCOPe (2.08)
B [auth C]	d1iv1c_	Alpha and beta proteins (a+b)	Bacillus chorismate mutase-like	IpsF-like	IpsF-like	2C-methyl-D-erythritol 2,4-cyclodiphosphate synthase IspF	(Thermus thermophilus ) [TaxId: 274 ],	SCOPe (2.08)
A	d1iv1a_	Alpha and beta proteins (a+b)	Bacillus chorismate mutase-like	IpsF-like	IpsF-like	2C-methyl-D-erythritol 2,4-cyclodiphosphate synthase IspF	(Thermus thermophilus ) [TaxId: 274 ],	SCOPe (2.08)

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
F	SCOP2B Superfamily	IpsF-like	8042489	3000926	SCOP2B (2022-06-29)
E	SCOP2B Superfamily	IpsF-like	8042489	3000926	SCOP2B (2022-06-29)
D [auth B]	SCOP2B Superfamily	IpsF-like	8042489	3000926	SCOP2B (2022-06-29)
C [auth D]	SCOP2B Superfamily	IpsF-like	8042489	3000926	SCOP2B (2022-06-29)
B [auth C]	SCOP2B Superfamily	IpsF-like	8042489	3000926	SCOP2B (2022-06-29)
A	SCOP2 Family	IpsF-like	8030110	4003475	SCOP2 (2022-06-29)
A	SCOP2 Superfamily	IpsF-like	8042489	3000926	SCOP2 (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
F	Ribonuc_L-PSP	e1iv1F1	A: a/b three-layered sandwiches	X: ETN0001 domain-like	H: ETN0001 domain-like	T: Mss4-like	F: Ribonuc_L-PSP	ECOD (v294.1)
E	Ribonuc_L-PSP	e1iv1E1	A: a/b three-layered sandwiches	X: ETN0001 domain-like	H: ETN0001 domain-like	T: Mss4-like	F: Ribonuc_L-PSP	ECOD (v294.1)
D [auth B]	Ribonuc_L-PSP	e1iv1B1	A: a/b three-layered sandwiches	X: ETN0001 domain-like	H: ETN0001 domain-like	T: Mss4-like	F: Ribonuc_L-PSP	ECOD (v294.1)
C [auth D]	Ribonuc_L-PSP	e1iv1D1	A: a/b three-layered sandwiches	X: ETN0001 domain-like	H: ETN0001 domain-like	T: Mss4-like	F: Ribonuc_L-PSP	ECOD (v294.1)
B [auth C]	Ribonuc_L-PSP	e1iv1C1	A: a/b three-layered sandwiches	X: ETN0001 domain-like	H: ETN0001 domain-like	T: Mss4-like	F: Ribonuc_L-PSP	ECOD (v294.1)
A	Ribonuc_L-PSP	e1iv1A1	A: a/b three-layered sandwiches	X: ETN0001 domain-like	H: ETN0001 domain-like	T: Mss4-like	F: Ribonuc_L-PSP	ECOD (v294.1)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
F	3.30.1330.50	Alpha Beta	2-Layer Sandwich	60s Ribosomal Protein L30	Chain: A	CATH (4.3.0)
E	3.30.1330.50	Alpha Beta	2-Layer Sandwich	60s Ribosomal Protein L30	Chain: A	CATH (4.3.0)
D [auth B]	3.30.1330.50	Alpha Beta	2-Layer Sandwich	60s Ribosomal Protein L30	Chain: A	CATH (4.3.0)
C [auth D]	3.30.1330.50	Alpha Beta	2-Layer Sandwich	60s Ribosomal Protein L30	Chain: A	CATH (4.3.0)
B [auth C]	3.30.1330.50	Alpha Beta	2-Layer Sandwich	60s Ribosomal Protein L30	Chain: A	CATH (4.3.0)
A	3.30.1330.50	Alpha Beta	2-Layer Sandwich	60s Ribosomal Protein L30	Chain: A	CATH (4.3.0)

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B [auth C], C [auth D], D [auth B], E, A, B [auth C], C [auth D], D [auth B], E, F	2-C-methyl-D-erythritol 2,4-cyclodiphosphate synthase	cation binding ion binding binding metal ion binding small molecule binding phosphorus-oxygen lyase activity 2-C-methyl-D-erythritol 2,4-cyclodiphosphate synthase activity lyase activity catalytic activity	isoprenoid biosynthetic process isopentenyl diphosphate biosynthetic process, methylerythritol 4-phosphate pathway isopentenyl diphosphate biosynthetic process lipid biosynthetic process carbohydrate derivative metabolic process primary metabolic process glyceraldehyde-3-phosphate metabolic process phospholipid biosynthetic process aldehyde metabolic process phospholipid metabolic process biosynthetic process organophosphate metabolic process organophosphate biosynthetic process phosphate-containing compound metabolic process isoprenoid biosynthetic process isopentenyl diphosphate biosynthetic process, methylerythritol 4-phosphate pathway isopentenyl diphosphate biosynthetic process lipid biosynthetic process carbohydrate derivative metabolic process primary metabolic process glyceraldehyde-3-phosphate metabolic process phospholipid biosynthetic process aldehyde metabolic process phospholipid metabolic process biosynthetic process organophosphate metabolic process organophosphate biosynthetic process phosphate-containing compound metabolic process metabolic process cellular process phosphorus metabolic process lipid metabolic process isoprenoid metabolic process isopentenyl diphosphate metabolic process terpenoid biosynthetic process terpenoid metabolic process	-

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B [auth C], C [auth D], D [auth B], E, A, B [auth C], C [auth D], D [auth B], E, F	IPR036571	2-C-methyl-D-erythritol 2,4-cyclodiphosphate synthase superfamily	Homologous Superfamily
A, B [auth C], C [auth D], D [auth B], E, A, B [auth C], C [auth D], D [auth B], E, F	IPR003526	2-C-methyl-D-erythritol 2,4-cyclodiphosphate synthase	Domain
A, B [auth C], C [auth D], D [auth B], E, A, B [auth C], C [auth D], D [auth B], E, F	IPR020555	2-C-methyl-D-erythritol 2,4-cyclodiphosphate synthase, conserved site	Conserved Site

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.