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3FQG

Crystal Structure of the S. pombe Rai1

Functional Information from GO Data
ChainGOidnamespacecontents
A0000166molecular_functionnucleotide binding
A0000448biological_processcleavage in ITS2 between 5.8S rRNA and LSU-rRNA of tricistronic rRNA transcript (SSU-rRNA, 5.8S rRNA, LSU-rRNA)
A0000956biological_processnuclear-transcribed mRNA catabolic process
A0003723molecular_functionRNA binding
A0004518molecular_functionnuclease activity
A0005515molecular_functionprotein binding
A0005634cellular_componentnucleus
A0005829cellular_componentcytosol
A0006397biological_processmRNA processing
A0016787molecular_functionhydrolase activity
A0019003molecular_functionGDP binding
A0034353molecular_functionmRNA 5'-diphosphatase activity
A0046872molecular_functionmetal ion binding
A0090730cellular_componentLas1 complex
A0110152molecular_functionRNA NAD+-cap (NAD+-forming) hydrolase activity
A0110155biological_processNAD-cap decapping
A0140432molecular_function5'-hydroxyl dinucleotide hydrolase activity
A1990174molecular_functionphosphodiesterase decapping endonuclease activity
Functional Information from PDB Data
site_idAC1
Number of Residues6
DetailsBINDING SITE FOR RESIDUE MG A1000
ChainResidue
AGLU150
AASP201
AGLU239
ALEU240
AHOH376
AHOH383

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues7
DetailsBinding site: {"evidences":[{"source":"UniProtKB","id":"O70348","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues4
DetailsBinding site: {"evidences":[{"source":"PubMed","id":"19194460","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

246905

PDB entries from 2025-12-31

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