Protein Info for ABIE40_RS01310 in Rhizobium sp. OAE497

Annotation: tRNA epoxyqueuosine(34) reductase QueG

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 50 100 150 200 250 300 350 386 TIGR00276: epoxyqueuosine reductase" amino acids 22 to 353 (332 residues), 436.2 bits, see alignment E=3.8e-135 PF08331: QueG_DUF1730" amino acids 70 to 146 (77 residues), 80.9 bits, see alignment E=5.1e-27 PF13484: Fer4_16" amino acids 198 to 262 (65 residues), 80.6 bits, see alignment E=1.2e-26

Best Hits

Swiss-Prot: 61% identical to QUEG_ROSLO: Epoxyqueuosine reductase (queG) from Roseobacter litoralis (strain ATCC 49566 / DSM 6996 / JCM 21268 / NBRC 15278 / OCh 149)

KEGG orthology group: None (inferred from 84% identity to rlt:Rleg2_4319)

Predicted SEED Role

"Epoxyqueuosine (oQ) reductase QueG"

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 (386 amino acids)

>ABIE40_RS01310 tRNA epoxyqueuosine(34) reductase QueG (Rhizobium sp. OAE497)
MPVRSEEDKERKKRESLTAFVRAEAAALGFELCRITRPDSIPEAKARLGEFVDAGRHGTM
EWMAETLERRGDPRTLWSDARSIVVFGLNYGPDEDPRGILAKPDKAAISVYARNRDYHDV
IKGRLKEIATRFAARSGADVKVFVDTAPVMEKPLAAAAGLGWQGKHTNLVSRTHGSWLFL
GSMFTTADLDIDAAESDHCGSCRACLDACPTDAFPAPYQIDARRCISYLTIEHKGPIAAE
FRPLIGNRIYGCDDCLAACPWNKFAASASEMKLQAREDLKEPSIAFLLTLDDPSFRTFFS
GSPVKRIGRDRFIRNVLIAAGNSGNREFIGACRDLSADPAPAVRGMVIWALSRLMSAGEF
SSFAAERPNEEDADVLDEWRMAGAMA