Protein Info for EX31_RS15845 in Rahnella sp. WP5

Annotation: fatty acid biosynthesis protein FabY

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 50 100 150 200 250 310 transmembrane" amino acids 203 to 224 (22 residues), see Phobius details PF00583: Acetyltransf_1" amino acids 19 to 122 (104 residues), 56.4 bits, see alignment E=7e-19 PF13673: Acetyltransf_10" amino acids 43 to 128 (86 residues), 40 bits, see alignment E=7.3e-14 PF13508: Acetyltransf_7" amino acids 46 to 123 (78 residues), 36.2 bits, see alignment E=1.3e-12 PF09500: YiiD_C" amino acids 158 to 297 (140 residues), 166.4 bits, see alignment E=8.2e-53 TIGR02447: putative thioesterase domain" amino acids 165 to 298 (134 residues), 161.5 bits, see alignment E=5.3e-52

Best Hits

Swiss-Prot: 84% identical to YIID_ECOLI: Uncharacterized protein YiiD (yiiD) from Escherichia coli (strain K12)

KEGG orthology group: None (inferred from 100% identity to rah:Rahaq_4378)

Predicted SEED Role

"GNAT family acetyltransferase YiiD potentially involved in tRNA processing"

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 (310 amino acids)

>EX31_RS15845 fatty acid biosynthesis protein FabY (Rahnella sp. WP5)
MYHLRVPTTEKELAAYYRFRWEMLRKPLHQPEGSERDAYDSIAHHQMVVDEEGEPVAVGR
LYINADNEASIRFLAVDPNVQDKGLGTLVAMTLESVARQEGVKRVVCSAREDAVDFFAKL
GFVNQGEITTPQTTPVRHFLMIKPIETLDDILHRPDWCGQLQQAWYDHIPLSEKMGVRIS
QYTGQRFVTTMPETGNQNPHHTLFAGSLFSLATLTGWGLIWLLLRERHLGGTIVLADAHI
RYSMPVTGRPRAVADLGSVRGDLDRLARGRKARVQLEVNLYGDETDGAVFEGTYLVLPAA
PGAPLEPEIN