Protein Info for A4249_RS10410 in Brevundimonas sp. GW460-12-10-14-LB2

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 50 100 150 200 250 300 350 400 450 500 550 600 650 700 750 800 850 879 signal peptide" amino acids 1 to 30 (30 residues), see Phobius details PF07715: Plug" amino acids 50 to 158 (109 residues), 59.8 bits, see alignment E=3.5e-20 PF00593: TonB_dep_Rec" amino acids 331 to 820 (490 residues), 115.2 bits, see alignment E=7.4e-37

Best Hits

Predicted SEED Role

"Outer membrane receptor proteins, mostly Fe transport" in subsystem Hemin transport system

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

See A0A160HYE0 at UniProt or InterPro

Protein Sequence (879 amino acids)

>A4249_RS10410 TonB-dependent receptor (Brevundimonas sp. GW460-12-10-14-LB2)
MRRNLQLRTTVSAAVMGAAVMGFAGVAAAQEAPATVDDIIVTAQKREQSLQDVPIVVTTL
SQELLDGAGVQDIKDLQILTPGMTVTSTQSEASTTVRIRGAGTVGDNPGLESSVGVVIDG
VYRSRNSVGFGDLGELSRIEVLKGPQGTLFGKNTSAGVINIITERPSFDPSIAGELTGGN
FGAIGGSVSVTGGLTDQIAGRLFVAHRERDGFYDVNNGDGPNTRKDDQTQDYWTTRGQLL
ILPSDDVSLRLIADYTKREEYCCVAVQTRVGPTQAFIAALTAPNGPGQTPPNATFGTVPF
SRLAYSNRETPQEIEDMGLSAEATIDFPSINATLTSQTSWRDWSFQQGMDLDYTGADILY
RANDGSNGYGVDNLTQEFRLAGTSDKLDWLVGLFATKEGVYRDDSYVYGSDYNAFASLLL
TASLPAAVGGPSPSRLGCFTNPNGFLVGTAGAAAGQPLCVIGAVPPSATAPTFGVGKAYE
DHYSQKSESVAVFTNNTYRVTEAFDINLGLRYTYDSKRLFGIQDNLGTNGAACGGALANQ
NPANRTVSPIPGTANVATPAAALGLLCLPWSNPLYDGRRIQEKFSDTDISGTIKASYRFN
PSIMVYGSYARGYKGAGYNMDRVQTGVTPDASLFFKAETVDSYEAGVKTTLFDRTMLLNV
TYFDQKFENFQLNTFLGTAFVVESIPELTSRGVDADMVWFTPVEGLSFQGGVTYTDAKYG
QFGAGDLSSPGRFPQLSLLPGARASFAPEWSLTGALAFDRELGGGLRGGFNLSAKYSTEY
NTGSDLLPYKNQDAFTVVNGRVSIGSADERWTLEVWGQNLLEEEYTQVGFAAPLQGTAFT
NTTTPQANGTFYNQATDTATYNAYLGAPRTYGVTLKVKY