This term is obsolete.

GO:1990883 JSON

rRNA cytidine N-acetyltransferase activity

Molecular Function

Definition (GO:1990883 GONUTS page)

Catalysis of the reaction: acetyl-CoA + cytidine = CoA + N4-acetylcytidine. The cytidine is within the polynucleotide chain of an rRNA. PMID:25402480

10,339 annotations

Ancestor Chart

Ancestor chart for GO:1990883
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Ancestor chart

Annotation Guidance

Usage of this term is subject to the following annotation guidelines:

Annotating to catalytic activities using the IPI evidence code Link
Describing enzyme functions that catalyse multi-stage reactions Link

Annotation Blacklist

This list aims to correct incorrect annotations to UniProtKB accessions inferred from electronic annotation (IEA) methods that are supplied by the UniProt-GOA project to the GO Consortium:

Category Entity Type Entity ID Taxon ID Entity Name Ancestor GO ID Reason Rule/Method ID
IEA Review protein Q9VNA3 7227 Q9VNA3_DROME GO:0016740 Requested by Helen Attrill. https://github.com/geneontology/go-annotation/issues/3377PMID:28597544: 'SDF2 and SDF2L1 associate with ERdj3 and act as components in the BiP chaperone cycle to prevent the aggregation of misfolded proteins.'They are not enzymes and are ER resident proteins, not membrane or extracellular proteins. IPR016093|IPR036300
NOT-qualified manual protein P02521 9031 ARLY1_CHICK GO:0003824 1 NOT-qualified manual annotation exists with evidence code ECO:0000304 from this reference: PMID:11258884
NOT-qualified manual protein P53817 10116 PLAT3_RAT GO:0016746 1 NOT-qualified manual annotation exists with evidence code ECO:0000266 from this reference: GO_REF:0000096
NOT-qualified manual protein Q0E8K5 7227 Q0E8K5_DROME GO:0016740 1 NOT-qualified manual annotation exists with evidence code ECO:0000320 from this reference: PMID:16545593
NOT-qualified manual protein Q7JY99 7227 Q7JY99_DROME GO:0016740 1 NOT-qualified manual annotation exists with evidence code ECO:0000320 from this reference: PMID:16545593
NOT-qualified manual protein Q7KGG1 7227 Q7KGG1_DROME GO:0003824 1 NOT-qualified manual annotation exists with evidence code ECO:0000320 from this reference: PMID:11904370
NOT-qualified manual protein Q7KV84 7227 Q7KV84_DROME GO:0016740 1 NOT-qualified manual annotation exists with evidence code ECO:0000320 from this reference: PMID:16545593
NOT-qualified manual protein Q7SIE0 9103 ARLY1_MELGA GO:0003824 1 NOT-qualified manual annotation exists with evidence code ECO:0000304 from this reference: PMID:11258884
NOT-qualified manual protein Q7YTX2 7227 Q7YTX2_DROME GO:0016740 1 NOT-qualified manual annotation exists with evidence code ECO:0000320 from this reference: PMID:16545593
NOT-qualified manual protein Q8I939 7227 Q8I939_DROME GO:0016740 1 NOT-qualified manual annotation exists with evidence code ECO:0000320 from this reference: PMID:16545593

Co-occurring Terms

These tables show the number of times the term listed in the table has been co-annotated.

No co-occurrence statistics for GO:1990883 based on ALL annotations
The top 100 of 143 co-occurring terms
Co-occurring Term PR S% #Together #Compared
rRNA cytidine N-acetyltransferase activity
19,186.18 100.00 10,328 10,328
rRNA acetylation involved in maturation of SSU-rRNA
19,002.19 99.04 10,328 10,428
tRNA acetylation
18,952.51 80.09 8,354 8,457
tRNA N-acetyltransferase activity
19,013.77 60.53 6,286 6,343
tRNA wobble cytosine modification
13,385.51 38.14 4,719 6,764
90S preribosome
1,462.21 7.07 5,110 67,050
rRNA modification
999.25 4.77 3,744 71,887
N-acetyltransferase activity
788.84 4.00 6,165 149,945
ribosomal small subunit biogenesis
273.56 1.39 3,744 262,584
mRNA N-acetyltransferase activity
18,289.63 0.99 102 107
Totals 117344 163386082
No co-occurrence statistics for GO:1990883 based on MANUAL annotations
The top 37 of 37 co-occurring terms
Co-occurring Term PR S% #Together #Compared
rRNA cytidine N-acetyltransferase activity
11,202.64 100.00 126 126
rRNA acetylation involved in maturation of SSU-rRNA
11,114.43 99.21 126 127
tRNA N-acetyltransferase activity
11,027.60 98.44 126 128
tRNA acetylation
10,942.12 97.67 126 129
tRNA wobble cytosine modification
10,693.43 95.45 126 132
mRNA N-acetyltransferase activity
9,957.91 6.30 8 9
tRNA binding
542.06 4.84 126 2,604
negative regulation of telomere maintenance via telomerase
472.40 2.46 7 166
regulation of centrosome duplication
450.68 2.39 7 174
telomerase holoenzyme complex
212.52 1.43 7 369
Totals 976 611737

Change Log

Timestamp Action Category Detail
2015-11-13 Added DEFINITION Catalysis of the reaction: acetyl-CoA + cytidine = CoA + N4-acetylcytidine. The cytidine is within the polynucleotide chain of an rRNA.
2015-11-13 Added TERM rRNA cytidine N-acetyltransferase activity
2015-11-13 Added RELATION is a GO:0008080 (N-acetyltransferase activity)
Timestamp Action Category Detail
2015-11-13 Added TERM rRNA cytidine N-acetyltransferase activity
Timestamp Action Category Detail
2015-11-13 Added DEFINITION Catalysis of the reaction: acetyl-CoA + cytidine = CoA + N4-acetylcytidine. The cytidine is within the polynucleotide chain of an rRNA.
Timestamp Action Category Detail
2015-11-13 Added RELATION is a GO:0008080 (N-acetyltransferase activity)
Timestamp Action Category Detail
Timestamp Action Category Detail
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