Protein Info for CCNA_00042 in Caulobacter crescentus NA1000 Δfur

Annotation: RNA-binding protein, YlxR family

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 50 100 150 216 PF04296: YlxR" amino acids 17 to 92 (76 residues), 65 bits, see alignment E=2.4e-22

Best Hits

KEGG orthology group: K07742, hypothetical protein (inferred from 100% identity to ccs:CCNA_00042)

Predicted SEED Role

"COG2740: Predicted nucleic-acid-binding protein implicated in transcription termination / ribosomal protein L7Ae family protein" in subsystem NusA-TFII Cluster or Transcription factors bacterial

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 A0A0H3C2L2 at UniProt or InterPro

Protein Sequence (216 amino acids)

>CCNA_00042 RNA-binding protein, YlxR family (Caulobacter crescentus NA1000 Δfur)
MTETAAPKTHAEANRLRKDIVLGEATDEARLIRFVAGPDGTVVPDLARKLPGRGIWVGAD
RDSITTAARKGLFSRAAKTKLTAPADLADQVEALLARRVLEGLGLARKAGSIISGFEKVV
AALGTGKVAWLIEASDGAEDGRRKVLSAARRAANTPRLLGAFNSDELGLALGGENVIHTA
LLAGRGIDRWALDVERLSGFRPLLPPEWSANGREDD