Protein Info for HMPREF1078_RS10005 in Parabacteroides merdae CL09T00C40

Annotation: TonB-dependent receptor

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 50 100 150 200 250 300 350 400 450 500 550 600 650 700 750 801 signal peptide" amino acids 1 to 23 (23 residues), see Phobius details PF13620: CarboxypepD_reg" amino acids 26 to 99 (74 residues), 36.7 bits, see alignment E=6.9e-13 PF13715: CarbopepD_reg_2" amino acids 26 to 110 (85 residues), 54.8 bits, see alignment E=1.2e-18 PF07715: Plug" amino acids 134 to 217 (84 residues), 29.1 bits, see alignment E=1.8e-10

Best Hits

KEGG orthology group: None (inferred from 80% identity to pdi:BDI_0165)

Predicted SEED Role

"putative ferric aerobactin receptor"

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 (801 amino acids)

>HMPREF1078_RS10005 TonB-dependent receptor (Parabacteroides merdae CL09T00C40)
MKIRAIATLLFILFSISAFGQGRAKISGYIRDADGNPLDLVNIRVKNTLNGTMSNEKGHY
SLSVATGDSVTLIYSCLGYNKAERILPQVTKDMRLNVQMNYTSLELGEVVATAIRKQTTT
LETLNADRVKLLPDPAGGSIESLVVTFAGVTSNNELSSQYSVRGGSYDENIVYVNGLEVF
RPLLIRSGQQEGLSFINPDMTEAVNFSAGGFEARYGDKMSSVLDITYKKPKGFEGSASAS
LLGANAYVGSSSGKFTQVTGFRYKTGRSLLKTTDTDAEYDPNFIDLQTYMTYQLAPKWEI
NFLGNLAINNYKFIPHTRETSFGTATNAKKFKVFMSGQERDKFETLFGALTLKHNLNDNT
ELGLQASAFTSKEEEGYDIAGDYWLGDAAEEGGGEIQKLSIARYNEHARNRLHSNIMNVG
HYGVARIKNNTLKWGATVQLEKINDKISEWEKRDSAGYSLPQGGGNVNVIANLFSDNKLE
STRISGYLQDVFKFRTKQGLFTLVGGVRGSYWSYNREFIFSPRASIGFIPNFDQNLTFRL
ASGLYYQSPFYKELRTTVQDEHGNSIIQLNKNLKSQRSIHVIAGGDYTFRASGRNFKVSA
DMYYKKLDNLNPYTVDNVKIRYYGENCAQGHAMGLDVKFFGEFVPGTDSWISFSLMKAEQ
SIRGSEYVPMPNSQGYNVSLFFQDYFPGYKRVKLNLKGVLSGGLPVTAPRTGYEDGYFRT
PTYKRVDLGFSYQLAGGTDAIMDRGFFRNLKNIWLGLDIFNLFDIKNTSSYYWITNIDNH
QYAIPNYLTGRQLNIRLIVDF