Protein Info for SM_b20252 in Sinorhizobium meliloti 1021

Annotation: hypothetical protein

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 50 100 150 200 250 300 350 400 454 signal peptide" amino acids 1 to 22 (22 residues), see Phobius details PF04422: FrhB_FdhB_N" amino acids 79 to 157 (79 residues), 58.4 bits, see alignment E=6.4e-20 PF04432: FrhB_FdhB_C" amino acids 166 to 334 (169 residues), 118.5 bits, see alignment E=2.5e-38

Best Hits

KEGG orthology group: None (inferred from 100% identity to sme:SM_b20252)

Predicted SEED Role

"Coenzyme F420-dependent oxidoreductase" in subsystem Anaerobic respiratory reductases

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 Q92WT7 at UniProt or InterPro

Protein Sequence (454 amino acids)

>SM_b20252 hypothetical protein (Sinorhizobium meliloti 1021)
MAKSGLCIGCGTCMAQSGGSAAMSLDRYGQLKPAAAHRPDGFAELCPFSPHARSEDQIAE
ARFGSAQFYDPRIGRFEAAYVGHVSEGSFRADGSSGGMASWTAAELLKRNLVDAVAHVVP
CSGAGERLFQYQVSRTADDLRKGAKSRYYPVELSRVIAEMKRQPGRYAVVGIPCFIKAIH
LLCLNDPVLEERLAFTLGLFCGHMKSTRFVESFAWQMDTEMNAVAGVDYRLKDTARPANW
YTAHLRLKDGSTRSKDWWHLVDGDWGAGFFQNSACNFCDDVVAETADISFGDAWVEPYSS
DGRGTNVVVVRSPLLQALVADAIEEGRLELSAVDSAFVVETQAAGFRQRREGLAFRLAWP
RSGIKPRKRVAPKWSGLPARRMLVYWLRSAISANSHRVFWLARALNMPAAYLRWASAMLA
LYQGVTYSRGSIGRLVDAIARPGRKGSKDDGAGA