Protein Info for GFF4068 in Xanthobacter sp. DMC5

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 50 100 126 transmembrane" amino acids 28 to 52 (25 residues), see Phobius details amino acids 72 to 93 (22 residues), see Phobius details amino acids 104 to 124 (21 residues), see Phobius details PF01127: Sdh_cyt" amino acids 20 to 116 (97 residues), 44 bits, see alignment E=1.2e-15

Best Hits

KEGG orthology group: K00247, fumarate reductase subunit D (inferred from 66% identity to mrd:Mrad2831_5987)

Predicted SEED Role

"Succinate dehydrogenase cytochrome b-556 subunit" in subsystem Succinate dehydrogenase

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

Find the best match in UniProt

Protein Sequence (126 amino acids)

>GFF4068 hypothetical protein (Xanthobacter sp. DMC5)
VKPSAFSSTTRPGLREASHLKPGFIAALLHRLSGVALAVFLPMHFIALGTALSGANALDS
FLAVTHSPLVKIAEWGLVSALAVHMALGLRVLAIEWFSFRGHTAGVVAGAIAAGLAVGLL
FLLSGW