Domain Annotation: ECOD Classification ECOD Database Homepage

ChainsFamily NameDomain Identifier ArchitecturePossible HomologyHomologyTopologyFamilyProvenance Source (Version)
APF18260e3zj1A1 A: few secondary structure elementsX: CCCH zinc fingerH: CCCH zinc finger (From Topology)T: CCCH zinc fingerF: PF18260ECOD (1.6)
APF21457e3zj1A2 A: few secondary structure elementsX: CCCH zinc fingerH: CCCH zinc finger (From Topology)T: CCCH zinc fingerF: PF21457ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

ChainDomainClassArchitectureTopologyHomologyProvenance Source (Version)
A4.10.1000.40 Few Secondary Structures Irregular CCCH zinc finger CATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

ChainsAccessionNameDescriptionCommentsSource
PF21457RNA-binding, Nab2-type zinc finger (zf-CCCH_2-like_3)RNA-binding, Nab2-type zinc fingerThis domain is found in nuclear polyadenylated RNA-binding 2 protein NAB2 from Saccharomyces cerevisiae (also known as Nab2p). Nab2p is a major family of Poly A-binding proteins whose interactions are thought to be crucial for the control of poly(A) ...This domain is found in nuclear polyadenylated RNA-binding 2 protein NAB2 from Saccharomyces cerevisiae (also known as Nab2p). Nab2p is a major family of Poly A-binding proteins whose interactions are thought to be crucial for the control of poly(A) tail length. This domain is the second of seven CCCH zinc fingers which are responsible for polyadenosine. The first four zinc fingers together may bind RNA in the 3' to 5' direction [1].
Domain
PF18260Nuclear polyadenylated RNA-binding 2 protein CCCH zinc finger 1 (Nab2p_Zf1)Nuclear polyadenylated RNA-binding 2 protein CCCH zinc finger 1This domain is found in nuclear polyadenylated RNA-binding 2 protein (Nab2p) present in Saccharomyces cerevisiae. Nab2p is a major family of Poly A-binding proteins whose interactions are thought to be crucial for the control of poly(A) tail length. ...This domain is found in nuclear polyadenylated RNA-binding 2 protein (Nab2p) present in Saccharomyces cerevisiae. Nab2p is a major family of Poly A-binding proteins whose interactions are thought to be crucial for the control of poly(A) tail length. This domain is the first of seven CCCH zinc fingers which are responsible for polyadenosine RNA binding. When combined with the next three zinc fingers (Zf1-4), these four zinc fingers together may bind RNA in the 3' to 5' direction [1].
Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

ChainsPolymerMolecular FunctionBiological ProcessCellular Component
NUCLEAR POLYADENYLATED RNA-BINDING PROTEIN NAB2