Protein Info for Shew_0455 in Shewanella loihica PV-4

Annotation: hypothetical protein (RefSeq)

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 50 100 167 transmembrane" amino acids 12 to 37 (26 residues), see Phobius details amino acids 63 to 87 (25 residues), see Phobius details amino acids 119 to 136 (18 residues), see Phobius details amino acids 142 to 162 (21 residues), see Phobius details PF03350: UPF0114" amino acids 11 to 135 (125 residues), 99.8 bits, see alignment E=6e-33

Best Hits

KEGG orthology group: None (inferred from 100% identity to slo:Shew_0455)

Predicted SEED Role

"Arginine/ornithine antiporter ArcD" in subsystem Arginine Deiminase Pathway or Arginine and Ornithine Degradation or Polyamine Metabolism

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

See A3QA29 at UniProt or InterPro

Protein Sequence (167 amino acids)

>Shew_0455 hypothetical protein (RefSeq) (Shewanella loihica PV-4)
MIMRQGFERFLWSSRLSVMIGVFACVLAAFVVFVMGVKDVVHMVALLWDYVLTGSYEVRN
DLVMVVVEILDTFLLGSVLLIFAFGLYELFISNLQAAEDSVAGGKILVISSIDSLKSKLG
KVILMMLIIKVFSYFTEMKPTSMLELLYMGVIVVLIALALMLSKDKK