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8XIE

Archaeal exosome complex (Rrp4-Rrp41-Rrp42)

Functional Information from GO Data
ChainGOidnamespacecontents
A0000175molecular_function3'-5'-RNA exonuclease activity
A0000177cellular_componentcytoplasmic exosome (RNase complex)
A0000178cellular_componentexosome (RNase complex)
A0000956biological_processnuclear-transcribed mRNA catabolic process
A0003723molecular_functionRNA binding
A0005737cellular_componentcytoplasm
A0006401biological_processRNA catabolic process
A0010467biological_processgene expression
A0016075biological_processrRNA catabolic process
A0016896molecular_functionRNA exonuclease activity, producing 5'-phosphomonoesters
A0070013cellular_componentintracellular organelle lumen
A0071025biological_processRNA surveillance
A1902494cellular_componentcatalytic complex
B0000177cellular_componentcytoplasmic exosome (RNase complex)
B0000178cellular_componentexosome (RNase complex)
B0005737cellular_componentcytoplasm
B0006401biological_processRNA catabolic process
B0016075biological_processrRNA catabolic process
B0035925molecular_functionmRNA 3'-UTR AU-rich region binding
C0000175molecular_function3'-5'-RNA exonuclease activity
C0000177cellular_componentcytoplasmic exosome (RNase complex)
C0000178cellular_componentexosome (RNase complex)
C0000956biological_processnuclear-transcribed mRNA catabolic process
C0003723molecular_functionRNA binding
C0005737cellular_componentcytoplasm
C0006401biological_processRNA catabolic process
C0010467biological_processgene expression
C0016075biological_processrRNA catabolic process
C0016896molecular_functionRNA exonuclease activity, producing 5'-phosphomonoesters
C0070013cellular_componentintracellular organelle lumen
C0071025biological_processRNA surveillance
C1902494cellular_componentcatalytic complex
D0000175molecular_function3'-5'-RNA exonuclease activity
D0000177cellular_componentcytoplasmic exosome (RNase complex)
D0000178cellular_componentexosome (RNase complex)
D0000956biological_processnuclear-transcribed mRNA catabolic process
D0003723molecular_functionRNA binding
D0005737cellular_componentcytoplasm
D0006401biological_processRNA catabolic process
D0010467biological_processgene expression
D0016075biological_processrRNA catabolic process
D0016896molecular_functionRNA exonuclease activity, producing 5'-phosphomonoesters
D0070013cellular_componentintracellular organelle lumen
D0071025biological_processRNA surveillance
D1902494cellular_componentcatalytic complex
E0000177cellular_componentcytoplasmic exosome (RNase complex)
E0000178cellular_componentexosome (RNase complex)
E0005737cellular_componentcytoplasm
E0006401biological_processRNA catabolic process
E0016075biological_processrRNA catabolic process
E0035925molecular_functionmRNA 3'-UTR AU-rich region binding
F0000177cellular_componentcytoplasmic exosome (RNase complex)
F0000178cellular_componentexosome (RNase complex)
F0005737cellular_componentcytoplasm
F0006401biological_processRNA catabolic process
F0016075biological_processrRNA catabolic process
F0035925molecular_functionmRNA 3'-UTR AU-rich region binding
G0000178cellular_componentexosome (RNase complex)
G0000467biological_processexonucleolytic trimming to generate mature 3'-end of 5.8S rRNA from tricistronic rRNA transcript (SSU-rRNA, 5.8S rRNA, LSU-rRNA)
G0003676molecular_functionnucleic acid binding
G0003723molecular_functionRNA binding
G0005737cellular_componentcytoplasm
G0006401biological_processRNA catabolic process
G0008143molecular_functionpoly(A) binding
G0034475biological_processU4 snRNA 3'-end processing
G0071034biological_processCUT catabolic process
G0071051biological_processpoly(A)-dependent snoRNA 3'-end processing
H0000178cellular_componentexosome (RNase complex)
H0000467biological_processexonucleolytic trimming to generate mature 3'-end of 5.8S rRNA from tricistronic rRNA transcript (SSU-rRNA, 5.8S rRNA, LSU-rRNA)
H0003676molecular_functionnucleic acid binding
H0003723molecular_functionRNA binding
H0005737cellular_componentcytoplasm
H0006401biological_processRNA catabolic process
H0008143molecular_functionpoly(A) binding
H0034475biological_processU4 snRNA 3'-end processing
H0071034biological_processCUT catabolic process
H0071051biological_processpoly(A)-dependent snoRNA 3'-end processing
I0000178cellular_componentexosome (RNase complex)
I0000467biological_processexonucleolytic trimming to generate mature 3'-end of 5.8S rRNA from tricistronic rRNA transcript (SSU-rRNA, 5.8S rRNA, LSU-rRNA)
I0003676molecular_functionnucleic acid binding
I0003723molecular_functionRNA binding
I0005737cellular_componentcytoplasm
I0006401biological_processRNA catabolic process
I0008143molecular_functionpoly(A) binding
I0034475biological_processU4 snRNA 3'-end processing
I0071034biological_processCUT catabolic process
I0071051biological_processpoly(A)-dependent snoRNA 3'-end processing
Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues207
DetailsDomain: {"description":"S1 motif","evidences":[{"source":"HAMAP-Rule","id":"MF_00623","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues174
DetailsDomain: {"description":"KH","evidences":[{"source":"HAMAP-Rule","id":"MF_00623","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

254587

PDB entries from 2026-06-03

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