Annotations: 7ZGQ

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
C [auth B]	F_UNCLASSIFIED	e7zgqB2	A: few secondary structure elements	X: CCCH zinc finger	H: CCCH zinc finger (From Topology)	T: CCCH zinc finger	F: F_UNCLASSIFIED	ECOD (1.6)
C [auth B]	PF18345	e7zgqB1	A: few secondary structure elements	X: CCCH zinc finger	H: CCCH zinc finger (From Topology)	T: CCCH zinc finger	F: PF18345	ECOD (1.6)
D	PF00400	e7zgqD1	A: beta duplicates or obligate multimers	X: beta-propeller-like	H: beta-propeller	T: 7-bladed	F: PF00400	ECOD (1.6)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
B [auth A]	PF03178	CPSF A subunit region (CPSF_A)	CPSF A subunit region	-	Repeat
C [auth B]	PF00642	Zinc finger C-x8-C-x5-C-x3-H type (and similar) (zf-CCCH)	Zinc finger C-x8-C-x5-C-x3-H type (and similar)	-	Family
D	PF00400	WD domain, G-beta repeat (WD40)	WD domain, G-beta repeat	-	Repeat

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A [auth C]	Cleavage factor two protein 2	RNA binding binding organic cyclic compound binding nucleic acid binding	cellular biosynthetic process cellular metabolic process RNA metabolic process primary metabolic process gene expression mRNA processing mRNA metabolic process macromolecule biosynthetic process nucleic acid metabolic process nucleobase-containing compound metabolic process organic cyclic compound metabolic process organic substance metabolic process biosynthetic process organic substance biosynthetic process cellular biosynthetic process cellular metabolic process RNA metabolic process primary metabolic process gene expression mRNA processing mRNA metabolic process macromolecule biosynthetic process nucleic acid metabolic process nucleobase-containing compound metabolic process organic cyclic compound metabolic process organic substance metabolic process biosynthetic process organic substance biosynthetic process metabolic process cellular process macromolecule metabolic process RNA processing DNA-templated transcription termination RNA biosynthetic process DNA-templated transcription nucleic acid biosynthetic process transcription by RNA polymerase II termination of RNA polymerase II transcription, poly(A)-coupled nucleobase-containing compound biosynthetic process organic cyclic compound biosynthetic process termination of RNA polymerase II transcription	membrane-bounded organelle protein-containing complex intracellular anatomical structure nucleus nuclear protein-containing complex intracellular membrane-bounded organelle cellular anatomical entity intracellular organelle organelle mRNA cleavage and polyadenylation specificity factor complex mRNA cleavage factor complex
B [auth A]	Protein CFT1	RNA binding binding organic cyclic compound binding nucleic acid binding	cellular biosynthetic process RNA metabolic process DNA-templated transcription termination RNA biosynthetic process nucleobase-containing compound metabolic process DNA-templated transcription nucleic acid biosynthetic process transcription by RNA polymerase II organic substance metabolic process organic substance biosynthetic process cellular metabolic process primary metabolic process nucleobase-containing compound biosynthetic process gene expression cellular biosynthetic process RNA metabolic process DNA-templated transcription termination RNA biosynthetic process nucleobase-containing compound metabolic process DNA-templated transcription nucleic acid biosynthetic process transcription by RNA polymerase II organic substance metabolic process organic substance biosynthetic process cellular metabolic process primary metabolic process nucleobase-containing compound biosynthetic process gene expression macromolecule biosynthetic process nucleic acid metabolic process organic cyclic compound metabolic process biosynthetic process organic cyclic compound biosynthetic process metabolic process cellular process macromolecule metabolic process termination of RNA polymerase II transcription termination of RNA polymerase II transcription, poly(A)-coupled	membrane-bounded organelle intracellular organelle intracellular anatomical structure mitochondrion organelle cytoplasm cellular anatomical entity intracellular membrane-bounded organelle protein-containing complex nucleus nuclear protein-containing complex mRNA cleavage and polyadenylation specificity factor complex mRNA cleavage factor complex
C [auth B]	mRNA 3'-end-processing protein YTH1	RNA binding binding organic cyclic compound binding nucleic acid binding cation binding ion binding metal ion binding small molecule binding	cellular biosynthetic process cellular metabolic process RNA metabolic process primary metabolic process gene expression mRNA processing mRNA metabolic process macromolecule biosynthetic process nucleic acid metabolic process nucleobase-containing compound metabolic process organic cyclic compound metabolic process organic substance metabolic process biosynthetic process organic substance biosynthetic process cellular biosynthetic process cellular metabolic process RNA metabolic process primary metabolic process gene expression mRNA processing mRNA metabolic process macromolecule biosynthetic process nucleic acid metabolic process nucleobase-containing compound metabolic process organic cyclic compound metabolic process organic substance metabolic process biosynthetic process organic substance biosynthetic process metabolic process cellular process macromolecule metabolic process RNA processing DNA-templated transcription termination RNA biosynthetic process DNA-templated transcription nucleic acid biosynthetic process transcription by RNA polymerase II termination of RNA polymerase II transcription, poly(A)-coupled nucleobase-containing compound biosynthetic process organic cyclic compound biosynthetic process termination of RNA polymerase II transcription	intracellular anatomical structure cytoplasm cellular anatomical entity cytosol membrane-bounded organelle protein-containing complex nucleus nuclear protein-containing complex intracellular membrane-bounded organelle intracellular organelle organelle mRNA cleavage and polyadenylation specificity factor complex mRNA cleavage factor complex
D	Polyadenylation factor subunit 2	-	cellular biosynthetic process cellular metabolic process RNA metabolic process primary metabolic process gene expression mRNA processing mRNA metabolic process macromolecule biosynthetic process nucleic acid metabolic process nucleobase-containing compound metabolic process organic cyclic compound metabolic process organic substance metabolic process biosynthetic process organic substance biosynthetic process cellular biosynthetic process cellular metabolic process RNA metabolic process primary metabolic process gene expression mRNA processing mRNA metabolic process macromolecule biosynthetic process nucleic acid metabolic process nucleobase-containing compound metabolic process organic cyclic compound metabolic process organic substance metabolic process biosynthetic process organic substance biosynthetic process metabolic process cellular process macromolecule metabolic process RNA processing DNA-templated transcription termination RNA biosynthetic process DNA-templated transcription nucleic acid biosynthetic process transcription by RNA polymerase II termination of RNA polymerase II transcription, poly(A)-coupled nucleobase-containing compound biosynthetic process organic cyclic compound biosynthetic process termination of RNA polymerase II transcription	membrane-bounded organelle protein-containing complex intracellular anatomical structure nucleus nuclear protein-containing complex intracellular membrane-bounded organelle cellular anatomical entity intracellular organelle organelle mRNA cleavage and polyadenylation specificity factor complex mRNA cleavage factor complex

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A [auth C]	IPR036866	Ribonuclease Z/Hydroxyacylglutathione hydrolase-like	Homologous Superfamily
A [auth C]	IPR025069	Cleavage and polyadenylation specificity factor 2, C-terminal	Domain
A [auth C]	IPR001279	Metallo-beta-lactamase	Domain
A [auth C]	IPR022712	Beta-Casp domain	Domain
A [auth C]	IPR035639	CPSF2, metallo-hydrolase domain	Domain
A [auth C]	IPR027075	Cleavage and polyadenylation specificity factor subunit 2	Family
B [auth A]	IPR015943	WD40/YVTN repeat-like-containing domain superfamily	Homologous Superfamily
B [auth A]	IPR004871	Cleavage/polyadenylation specificity factor, A subunit, C-terminal	Domain
C [auth B]	IPR036855	Zinc finger, CCCH-type superfamily	Homologous Superfamily
C [auth B]	IPR000571	Zinc finger, CCCH-type	Domain
C [auth B]	IPR045348	CPSF complex subunit CPSF4-like	Family
D	IPR045245	Pre-mRNA 3' end processing protein Pfs2-like	Family
D	IPR001680	WD40 repeat	Repeat
D	IPR036322	WD40-repeat-containing domain superfamily	Homologous Superfamily
D	IPR015943	WD40/YVTN repeat-like-containing domain superfamily	Homologous Superfamily

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 R01GM133198.