Protein Info for HMPREF1181_RS04735 in Bacteroides stercoris CC31F

Annotation: SusC/RagA family TonB-linked outer membrane 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

1 100 200 300 400 500 600 700 800 900 1000 1065 signal peptide" amino acids 1 to 26 (26 residues), see Phobius details TIGR04056: TonB-linked outer membrane protein, SusC/RagA family" amino acids 39 to 1065 (1027 residues), 683 bits, see alignment E=9.6e-209 PF13620: CarboxypepD_reg" amino acids 40 to 109 (70 residues), 38.1 bits, see alignment 2.5e-13 PF13715: CarbopepD_reg_2" amino acids 41 to 121 (81 residues), 66.6 bits, see alignment 2.5e-22 PF07715: Plug" amino acids 131 to 261 (131 residues), 66.6 bits, see alignment E=4.1e-22 TIGR04057: TonB-dependent outer membrane receptor, SusC/RagA subfamily, signature region" amino acids 237 to 267 (31 residues), 65.2 bits, see alignment (E = 3.5e-22)

Best Hits

Predicted SEED Role

No annotation

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 (1065 amino acids)

>HMPREF1181_RS04735 SusC/RagA family TonB-linked outer membrane protein (Bacteroides stercoris CC31F)
MKRNYCLSLVLLALLGMSVPYSVVAADNALSSQSTQQAKTITGKVVDVAGEPIIGASVLV
KGSSTGSVTDIDGKFSVEAPVGSTLVVSFVGYATEEVKVGAASDYTVTLKDDTQSLSEVV
VTAMGIKKEKKALGYSVSDINSKELMKNKQTNVVNSLAGKIPGVNITQAGGAAGAGSNIV
IRGGNSASESRDNQPLFVVDGIIYDNSTVNTGNSGTDGMTKTATTFSNRVMDINPEDIES
MSVLKGAAAAALYGSRAANGVIIITTKKGEEGAVRVNVSSKYTYSWANKLPEVQKLYGRG
EYNTSGAFIDKTMDSWGDQIDGMAYDNIDDFFQGSSVWDNSVSVSGGSKNGSFYLSGSNY
HQSGIIPTTGYDKTTFRFNGEQKYGILTVGANVSYSQASTDKTLTSAGLYGQGGNGAMTA
VYGWPVDDQMSRYLNDDGSKYRILEGLQDLEDDVENPYWILNKNTLTDETSRFTGAVNAS
LKLTDWWDVSARAGIDKYTTSSNTLRRPGGAVKQIYQNGYMSKGDVNYQYITTNVMSNFH
KTFGDFDLNLLVGTTTEATKTTNNTRWGYNFVTEGLYSFNNIIKANQYFKESTVRKRMVG
LYGEFRASYKNLVYLTVTGRNDWSSTLPVNNRSYFYPSVSGSFVFTELLPKNNVLSFGKI
RGSWARVGKDADAYSLGYYMWPVATLNGGKYGMGNSWTGGSVGLKPEIQDSYELGLEMRF
FNGRLGFDYTYYQSKTKDQICAPRLAQSTGYIFLTLNGGSVENKGMELSITGKPIVTKDF
QWETTLNLSGNRGRLGDFIDGVDIFYVTDAQVGAAKAGSIPNGGYFLGLTGNKYETAQGP
DGKMYNVIDPSTGLYKDTQVETNIVGNREPKLIGGFNNSFSYKNFNLSFLFDIRLGGDIY
NGTEYYLVTKGLSTKTINRESVSFTGVVNTGTAAKPSYETKTITYNANETYQVGNSTRSG
KYMIQEYYKNYAKNAYNFITDTNWLRLRSISLSYDFKDLLKKQNIIKGLTATITGTNLFV
WTNYKGMDPETCVSGSGTGGSGSAGIDYCGVPATAGMSFGINLTF