Protein Info for GFF2641 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 50 100 150 200 250 300 350 400 426 transmembrane" amino acids 31 to 52 (22 residues), see Phobius details amino acids 64 to 85 (22 residues), see Phobius details amino acids 139 to 165 (27 residues), see Phobius details amino acids 172 to 193 (22 residues), see Phobius details amino acids 204 to 226 (23 residues), see Phobius details amino acids 238 to 262 (25 residues), see Phobius details amino acids 273 to 296 (24 residues), see Phobius details TIGR02783: P-type conjugative transfer protein TrbL" amino acids 1 to 308 (308 residues), 249.4 bits, see alignment E=2.5e-78 PF04610: TrbL" amino acids 37 to 254 (218 residues), 190.6 bits, see alignment E=1.7e-60

Best Hits

KEGG orthology group: K07344, type IV secretion system protein TrbL (inferred from 88% identity to xau:Xaut_3994)

Predicted SEED Role

"Conjugative transfer protein TrbL" in subsystem Type 4 secretion and conjugative transfer

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 (426 amino acids)

>GFF2641 hypothetical protein (Xanthobacter sp. DMC5)
MNDVGVIDTFLNTFTSYIDSGFGLIKGEVTGLSSILIALDITLAGLFWAWGADEDVMRRL
VRKTLAIGFFAWIIGNFNALAKIVFESFAGLGLKAGGSTISTAEFLRPGRLAEVGLTAGQ
PLLDAASQLTGPVALFVNAVQITVLLISWLLILIAFFILAVQLFVTLIEFKLTTLAGFVL
IPFAFFGKTAFLAEKVLGNIVASGVKVMVLAVIVGIGSGLFSQFVTSYGDAQPTISQALS
AVLAALALLGLGIFGPGIATGLITGAPQRGAGAAVGTGLAAGGATLAGAGAAGLAVRGAG
AALSGTAAAARAGASLAGGATSAYGAGTAGQSGLSGVAGGLGGDARAGATAATSPLRGSA
AASTASGATATPSSPPASSGDVPEWARRMRRSQQMAHGVQTATHAVRSGDSHGGGSSISL
SESDRS