Protein Info for IAI47_01360 in Pantoea sp. MT58

Annotation: universal stress protein UspB

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 50 111 transmembrane" amino acids 6 to 24 (19 residues), see Phobius details amino acids 90 to 110 (21 residues), see Phobius details PF10625: UspB" amino acids 1 to 106 (106 residues), 181.7 bits, see alignment E=1.4e-58

Best Hits

Swiss-Prot: 86% identical to USPB_ERWT9: Universal stress protein B (uspB) from Erwinia tasmaniensis (strain DSM 17950 / CIP 109463 / Et1/99)

KEGG orthology group: K06144, universal stress protein B (inferred from 98% identity to pva:Pvag_3051)

Predicted SEED Role

"Universal stress protein B" in subsystem Universal stress protein family

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 (111 amino acids)

>IAI47_01360 universal stress protein UspB (Pantoea sp. MT58)
MISTIALFWALCVVCIVNMARYFSSLRALLAVLRGCDPLLYQYVDGAGFFTSHGQPSKQV
RLVTYIWAKRYLDHHDDEFIRRCERVRGQFVLTSALCGLVVISLVALAIWH