Protein Info for Psest_0184 in Pseudomonas stutzeri RCH2

Annotation: ribosome biogenesis GTP-binding protein YsxC/EngB

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 50 100 150 217 signal peptide" amino acids 1 to 21 (21 residues), see Phobius details TIGR03598: ribosome biogenesis GTP-binding protein YsxC" amino acids 14 to 197 (184 residues), 233.6 bits, see alignment E=6.9e-74 PF01926: MMR_HSR1" amino acids 33 to 150 (118 residues), 63.2 bits, see alignment E=1.2e-21

Best Hits

Swiss-Prot: 84% identical to ENGB_PSEA7: Probable GTP-binding protein EngB (engB) from Pseudomonas aeruginosa (strain PA7)

KEGG orthology group: K03978, GTP-binding protein (inferred from 94% identity to psa:PST_4061)

Predicted SEED Role

"GTP-binding protein EngB" in subsystem Universal GTPases

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

See L0GH97 at UniProt or InterPro

Protein Sequence (217 amino acids)

>Psest_0184 ribosome biogenesis GTP-binding protein YsxC/EngB (Pseudomonas stutzeri RCH2)
MLPKNPILGLCQQATFMISAAKVDQCPADEGLEVAFAGRSNAGKSSALNTLTHANLARTS
KTPGRTQLLNFFRLDEERRLVDLPGYGYAKVPIPLKQHWQRHLEAYLGSRESLAGVFLMM
DIRHPLTEFDRMMLDWASASQMPLHILLTKSDKLAFGAAKNALLAIQRDIQKGWGADVSV
QLFSAPKRQGVEEAQLVLASWLGLLDEASEEEQAPEA