Protein Info for CSW01_12700 in Vibrio cholerae E7946 ATCC 55056

Annotation: RNA pseudouridine synthase

These analyses and tools can help you predict a protein's function, but be skeptical. For enzymes, over 10% of annotations from KEGG or SEED are probably incorrect. For other types of proteins, the error rates may be much higher. MetaCyc and Swiss-Prot have low error rates, but the best hits in these databases are often quite distant, so this protein's function may not be the same. TIGRFam has low error rates. Finally, many experimentally-characterized proteins are not in any of these databases. To find relevant papers, use PaperBLAST.

Protein Families and Features

1 50 100 150 200 245 PF00849: PseudoU_synth_2" amino acids 22 to 169 (148 residues), 102.5 bits, see alignment E=1.3e-33

Best Hits

Swiss-Prot: 100% identical to RLUA_VIBCH: Ribosomal large subunit pseudouridine synthase A (rluA) from Vibrio cholerae serotype O1 (strain ATCC 39315 / El Tor Inaba N16961)

KEGG orthology group: K06177, ribosomal large subunit pseudouridine synthase A [EC: 5.4.99.12] (inferred from 100% identity to vch:VC2505)

MetaCyc: 57% identical to 23S rRNA pseudouridine746 and tRNA pseudouridine32 synthase (Escherichia coli K-12 substr. MG1655)
RXN-11843 [EC: 5.4.99.29]; RXN-11842 [EC: 5.4.99.29, 5.4.99.28]

Predicted SEED Role

"Ribosomal large subunit pseudouridine synthase A (EC 4.2.1.70)" in subsystem Ribosome biogenesis bacterial (EC 4.2.1.70)

MetaCyc Pathways

KEGG Metabolic Maps

Isozymes

Compare fitness of predicted isozymes for: 4.2.1.70, 5.4.99.12

Use Curated BLAST to search for 4.2.1.70 or 5.4.99.12 or 5.4.99.28 or 5.4.99.29

Sequence Analysis Tools

PaperBLAST (search for papers about homologs of this protein)

Search CDD (the Conserved Domains Database, which includes COG and superfam)

Compare to protein structures

Predict protein localization: PSORTb (Gram-negative bacteria)

Predict transmembrane helices and signal peptides: Phobius

Check the current SEED with FIGfam search

Find homologs in fast.genomics or the ENIGMA genome browser

Find the best match in UniProt

Protein Sequence (245 amino acids)

>CSW01_12700 RNA pseudouridine synthase (Vibrio cholerae E7946 ATCC 55056)
MAMTEYNPPKDPWIDVIYEDEHIIAANKPSGLLSVPGRPVEHYDSMWARLVDYCPDVKVV
HRLDMSTSGLILFAKGKHMESALKKQFQYRLTHKIYYARVWGVMEQNEGEVNLPLCCDWP
NRPKQKVCFEEGRDSLTRYQVVKREEKTTVVRLIPITGRSHQLRVHMQSLGHPIVGDDLY
APPEAVEFADRLQLHAAELCFYHPRSHWLRTLFVPCDFYPEAEEQILQHFDPERKLPDYK
KLSQD