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Crystal structures of the reverse transcriptase-associated ribonuclease H domain of XMRV with inhibitor beta-thujaplicinol External Resource: Annotation Chains Type Family Name Domain Identifier Family Identifier Provenance Source (Version) A SCOP2 Family Ribonuclease H-like 8099259 4000541 SCOP2 (2022-06-29) A SCOP2 Superfamily Ribonuclease H-like 8099260 3000143 SCOP2 (2022-06-29)
Chains Family Name Domain Identifier Architecture Possible Homology Homology Topology Family Provenance Source (Version) A RNase_H e3v1rA2 A: mixed a+b and a/b X: Ribonuclease H-like H: Ribonuclease H-like (From Topology) T: Ribonuclease H-like F: RNase_H ECOD (1.6)
Chains Accession Name Description Comments Source PF00075 RNase H (RNase_H) RNase H RNase H digests the RNA strand of an RNA/DNA hybrid. Important enzyme in retroviral replication cycle, and often found as a domain associated with reverse transcriptases. Structure is a mixed alpha+beta fold with three a/b/a layers. Domain
Chains Polymer Molecular Function Biological Process Cellular Component Reverse transcriptase/ribonuclease H p80
Chains Accession Name Type IPR036397 Ribonuclease H superfamily Homologous Superfamily IPR040643 Murine leukemia virus integrase, C-terminal Domain IPR043128 Reverse transcriptase/Diguanylate cyclase domain Homologous Superfamily IPR001995 Peptidase A2A, retrovirus, catalytic Domain IPR001878 Zinc finger, CCHC-type Domain IPR008919 Retrovirus capsid, N-terminal Homologous Superfamily IPR010999 Retroviral matrix protein Homologous Superfamily IPR021109 Aspartic peptidase domain superfamily Homologous Superfamily IPR002079 Gag polyprotein, inner coat protein p12 Domain IPR001969 Aspartic peptidase, active site Active Site IPR012337 Ribonuclease H-like superfamily Homologous Superfamily IPR018061 Retropepsins Domain IPR050462 Retroviral Gag-Pol polyproteins Family IPR002156 Ribonuclease H domain Domain IPR036875 Zinc finger, CCHC-type superfamily Homologous Superfamily IPR000840 Gamma-retroviral matrix protein Domain IPR001584 Integrase, catalytic core Domain IPR041577 Reverse transcriptase/retrotransposon-derived protein, RNase H-like domain Domain IPR043502 DNA/RNA polymerase superfamily Homologous Superfamily IPR000477 Reverse transcriptase domain Domain IPR036946 Gamma-retroviral matrix domain superfamily Homologous Superfamily IPR039464 Gag-Pol polyprotein, Zinc-finger like domain Domain IPR003036 Core shell protein Gag P30 Domain