8WUT

SpCas9-MMLV RT-pegRNA-target DNA complex (initiation)


Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

ChainsTypeFamily Name Domain Identifier Family IdentifierProvenance Source (Version)
ASCOP2B SuperfamilyRibonuclease H-like 8092300 3000143 SCOP2B (2022-06-29)
ASCOP2B SuperfamilyCas9 REC domain-like 8045843 3002580 SCOP2B (2022-06-29)
ASCOP2B SuperfamilyRibonuclease H-like 8092300 3000143 SCOP2B (2022-06-29)
ASCOP2B SuperfamilyRibonuclease H-like 8092300 3000143 SCOP2B (2022-06-29)
ASCOP2B SuperfamilyHis-Me finger endonucleases 8048679 3001893 SCOP2B (2022-06-29)
ASCOP2B SuperfamilyCas9 PI domain-like 8092301 3002581 SCOP2B (2022-06-29)
ASCOP2B SuperfamilyCas9 BH domain-like 8045840 3002579 SCOP2B (2022-06-29)

Protein Family Annotation Pfam Database Homepage

ChainsAccessionNameDescriptionCommentsSource
PF16592REC lobe of CRISPR-associated endonuclease Cas9 (Cas9_REC)REC lobe of CRISPR-associated endonuclease Cas9- Family
PF16593Bridge helix of CRISPR-associated endonuclease Cas9 (Cas9-BH)Bridge helix of CRISPR-associated endonuclease Cas9- Family
PF13395HNH endonuclease (HNH_4)HNH endonucleaseThis HNH nuclease domain is found in CRISPR-related proteins.Domain
PF16595PAM-interacting domain of CRISPR-associated endonuclease Cas9 (Cas9_PI)PAM-interacting domain of CRISPR-associated endonuclease Cas9Cas9_PI is a family found at the C-terminal of bacterial type II CRISPR system Cas9 endonuclease. This domain adopts a novel protein fold that is unique to the Cas9 family. It is positioned in the structure-DNA-complex to recognise the PAM sequence o ...Cas9_PI is a family found at the C-terminal of bacterial type II CRISPR system Cas9 endonuclease. This domain adopts a novel protein fold that is unique to the Cas9 family. It is positioned in the structure-DNA-complex to recognise the PAM sequence on the non-complementary DNA strand of the crRNA. PAM sequence is protospacer-adjacent motifs on DNA. See family CRISPR-DR2, Rfam:RF01315. Cas9 carries two nuclease domains, HNH and RuvC, which cleave the DNA strands that are complementary and non-complementary to the 20 nucleotide guide sequence in crRNAs, respectively [1].
Domain
PF22702Cas9 RuvC domain (Cas9_RuvC)Cas9 RuvC domainThis entry represent a RuvC endonuclease domain (RNAseH-like) domain found in CRISPR-Cas9 from Streptococcus pyogenes and related sequences [1-5]. This domain, and the HNH (Pfam:PF13395) domain of Cas9, are used to cleave the DNA strands complementar ...This entry represent a RuvC endonuclease domain (RNAseH-like) domain found in CRISPR-Cas9 from Streptococcus pyogenes and related sequences [1-5]. This domain, and the HNH (Pfam:PF13395) domain of Cas9, are used to cleave the DNA strands complementary (target) and non-complementary (non-target) to the crRNA, respectively [5]. This domain is related to Pfam:PF18541.
Domain
B [auth E]PF17919RNase H-like domain found in reverse transcriptase (RT_RNaseH_2)RNase H-like domain found in reverse transcriptase- Domain
B [auth E]PF00078Reverse transcriptase (RNA-dependent DNA polymerase) (RVT_1)Reverse transcriptase (RNA-dependent DNA polymerase)A reverse transcriptase gene is usually indicative of a mobile element such as a retrotransposon or retrovirus. Reverse transcriptases occur in a variety of mobile elements, including retrotransposons, retroviruses, group II introns, bacterial msDNAs ...A reverse transcriptase gene is usually indicative of a mobile element such as a retrotransposon or retrovirus. Reverse transcriptases occur in a variety of mobile elements, including retrotransposons, retroviruses, group II introns, bacterial msDNAs, hepadnaviruses, and caulimoviruses.
Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

ChainsPolymerMolecular FunctionBiological ProcessCellular Component
CRISPR-associated endonuclease Cas9/Csn1 -
B [auth E]Gag-Pol polyprotein
DNA (51-MER)---
DNA (5'-D(*TP*GP*AP*TP*GP*GP*CP*AP*GP*AP*GP*TP*AP*CP*TP*AP*G)-3')---
E [auth B]RNA (115-MER)---
DNA/RNA (35-MER)---

InterPro: Protein Family Classification InterPro Database Homepage

ChainsAccessionNameType
IPR036397Ribonuclease H superfamilyHomologous Superfamily
IPR032240CRISPR-associated endonuclease Cas9, REC lobeDomain
IPR032239CRISPR-associated endonuclease Cas9, bridge helixDomain
IPR033114Cas9-type HNH domainDomain
IPR028629CRISPR-associated endonuclease Cas9Family
IPR003615HNH nucleaseDomain
IPR032237CRISPR-associated endonuclease Cas9, PAM-interacting domainDomain
B [auth E]IPR036397Ribonuclease H superfamilyHomologous Superfamily
B [auth E]IPR040643Murine leukemia virus integrase, C-terminalDomain
B [auth E]IPR043128Reverse transcriptase/Diguanylate cyclase domainHomologous Superfamily
B [auth E]IPR001995Peptidase A2A, retrovirus, catalyticDomain
B [auth E]IPR001878Zinc finger, CCHC-typeDomain
B [auth E]IPR008919Retrovirus capsid, N-terminalHomologous Superfamily
B [auth E]IPR010999Retroviral matrix proteinHomologous Superfamily
B [auth E]IPR021109Aspartic peptidase domain superfamilyHomologous Superfamily
B [auth E]IPR002079Gag polyprotein, inner coat protein p12Domain
B [auth E]IPR001969Aspartic peptidase, active siteActive Site
B [auth E]IPR012337Ribonuclease H-like superfamilyHomologous Superfamily
B [auth E]IPR018061RetropepsinsDomain
B [auth E]IPR050462Retroviral Gag-Pol polyproteinsFamily
B [auth E]IPR002156Ribonuclease H domainDomain
B [auth E]IPR036875Zinc finger, CCHC-type superfamilyHomologous Superfamily
B [auth E]IPR000840Gamma-retroviral matrix proteinDomain
B [auth E]IPR001584Integrase, catalytic coreDomain
B [auth E]IPR041577Reverse transcriptase/retrotransposon-derived protein, RNase H-like domainDomain
B [auth E]IPR043502DNA/RNA polymerase superfamilyHomologous Superfamily
B [auth E]IPR000477Reverse transcriptase domainDomain
B [auth E]IPR036946Gamma-retroviral matrix domain superfamilyHomologous Superfamily
B [auth E]IPR039464Gag-Pol polyprotein, Zinc-finger like domainDomain
B [auth E]IPR003036Core shell protein Gag P30Domain