Protein Info for RPSI07_RS01755 in Ralstonia solanacearum PSI07

Annotation: phosphoribosyltransferase

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 50 100 150 224 PF00156: Pribosyltran" amino acids 27 to 178 (152 residues), 45.3 bits, see alignment E=2.9e-16

Best Hits

KEGG orthology group: None (inferred from 100% identity to rsl:RPSI07_mp0396)

Predicted SEED Role

"Protein-L-isoaspartate O-methyltransferase (EC 2.1.1.77)" in subsystem Ton and Tol transport systems (EC 2.1.1.77)

Isozymes

Compare fitness of predicted isozymes for: 2.1.1.77

Use Curated BLAST to search for 2.1.1.77

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 (224 amino acids)

>RPSI07_RS01755 phosphoribosyltransferase (Ralstonia solanacearum PSI07)
MSANFRDRTDAGRQLAAELATLDLPPPRIVLALPRGGVPVGHAIAQALDAALDIVLVRKI
GAPGQPELALGAIADCGAGVPPYIEWNTTLLHLAGPLQAYLDRTVADERDELERRRIRYG
ATQPPQAGSLADATVIVTDDGVATGATMRAALAAVRRAHPARLVLAVPVAPDDAWLTLRG
LADESICLLTPPADLFRAVGLYYRDFEQTGDAEVIALLADRRAP