Protein Info for TX73_005535 in Rhodopseudomonas palustris CGA009

Annotation: L-threonylcarbamoyladenylate 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 50 100 150 200 250 300 327 TIGR00057: tRNA threonylcarbamoyl adenosine modification protein, Sua5/YciO/YrdC/YwlC family" amino acids 16 to 207 (192 residues), 186 bits, see alignment E=2.4e-59 PF01300: Sua5_yciO_yrdC" amino acids 21 to 196 (176 residues), 205.1 bits, see alignment E=6.3e-65 PF03481: Sua5_C" amino acids 200 to 324 (125 residues), 87.1 bits, see alignment E=1.6e-28

Best Hits

KEGG orthology group: K07566, putative translation factor (inferred from 100% identity to rpa:RPA1077)

Predicted SEED Role

"TsaC protein (YrdC-Sua5 domains) required for threonylcarbamoyladenosine t(6)A37 modification in tRNA"

Sequence Analysis Tools

PaperBLAST (search for papers about homologs of this protein)

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

Search 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 (327 amino acids)

>TX73_005535 L-threonylcarbamoyladenylate synthase (Rhodopseudomonas palustris CGA009)
MMLDLITKRLTAADADKAARALRGGGLVAFPTETVYGLGADASNAEAVARLYAAKGRPSF
NPLIAHVADLDAARTIARFDAAALRLAEAFWPGPLTLVLPKQADCSVCDLATAGLDSVAI
RIPSHPVAQALLRAFDGPVVAPSANRSGHVSPTTAAHVASDLDGRIDVIVDGGPVMVGVE
STIVSCLGAPVLLRPGGLPREAIERVLDQALGTPTTNNSDDHAPVAPGMLASHYAPRALV
RLNATEVKPGEALLAFGPELPPGAETAAAVHNLSPRGDLTEAAAHLFGALRALDDRGARG
IAVMPIPFHGLGEAINDRLRRAAAPRP