Protein Info for Shew_1494 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

Best Hits

Swiss-Prot: 63% identical to Y2637_SHEB9: UPF0267 protein Sbal195_2637 (Sbal195_2637) from Shewanella baltica (strain OS195)

KEGG orthology group: K09900, hypothetical protein (inferred from 100% identity to slo:Shew_1494)

MetaCyc: 52% identical to N4-acetylcytidine amidohydrolase (Escherichia coli K-12 substr. MG1655)
RXN-21270 [EC: 3.5.1.135]

Predicted SEED Role

"RNA-binding domain protein"

Isozymes

No predicted isozymes

Use Curated BLAST to search for 3.5.1.135

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 A3QD13 at UniProt or InterPro

Protein Sequence (107 amino acids)

>Shew_1494 hypothetical protein (RefSeq) (Shewanella loihica PV-4)
MTPLTYDGKITFFERFEADILSGAKTITLRDESESHFRVGDRLSVSTFETGRHFCDIQVV
RVEELAFEALNSRHAVQENMTLEQLKAVITEIYGEIDTLYLIEYRLL