4XHA | pdb_00004xha

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
A	EUF08097	e4xhaA2	A: alpha bundles	X: helical bundle domain in reverse transcriptase-like polymerases (From Topology)	H: helical bundle domain in reverse transcriptase-like polymerases (From Topology)	T: helical bundle domain in reverse transcriptase-like polymerases	F: EUF08097	ECOD (1.6)
A	EUF08359	e4xhaA1	A: a+b two layers	X: Alpha-beta plaits	H: Adenylyl and guanylyl cyclase catalytic domain-like	T: 'palm' domain in birnaviruse RNA-dependent RNA polymerase	F: EUF08359	ECOD (1.6)
B	EUF08097	e4xhaB2	A: alpha bundles	X: helical bundle domain in reverse transcriptase-like polymerases (From Topology)	H: helical bundle domain in reverse transcriptase-like polymerases (From Topology)	T: helical bundle domain in reverse transcriptase-like polymerases	F: EUF08097	ECOD (1.6)
B	EUF08359	e4xhaB1	A: a+b two layers	X: Alpha-beta plaits	H: Adenylyl and guanylyl cyclase catalytic domain-like	T: 'palm' domain in birnaviruse RNA-dependent RNA polymerase	F: EUF08359	ECOD (1.6)

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B	RNA-dependent RNA polymerase	binding adenyl ribonucleotide binding nucleotide binding purine ribonucleotide binding purine ribonucleoside triphosphate binding nucleoside phosphate binding ion binding purine nucleotide binding anion binding adenyl nucleotide binding ATP binding heterocyclic compound binding carbohydrate derivative binding ribonucleotide binding binding adenyl ribonucleotide binding nucleotide binding purine ribonucleotide binding purine ribonucleoside triphosphate binding nucleoside phosphate binding ion binding purine nucleotide binding anion binding adenyl nucleotide binding ATP binding heterocyclic compound binding carbohydrate derivative binding ribonucleotide binding small molecule binding RNA-directed RNA polymerase activity 5'-3' RNA polymerase activity catalytic activity, acting on RNA catalytic activity, acting on a nucleic acid RNA polymerase activity transferase activity nucleotidyltransferase activity catalytic activity transferase activity, transferring phosphorus-containing groups cation binding metal ion binding	-	-

Chains	Accession	Name	Type
A, B	IPR054433	RNA-dependent RNA polymerase, thumb domain, ribovirus	Domain
A, B	IPR054403	RNA-dependent RNA polymerase, palm domain, ribovirus	Domain
A, B	IPR043502	DNA/RNA polymerase superfamily	Homologous Superfamily