Protein Info for HMPREF1181_RS09530 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 50 100 150 200 250 300 350 400 450 500 550 600 650 700 750 800 850 900 950 979 TIGR04056: TonB-linked outer membrane protein, SusC/RagA family" amino acids 1 to 979 (979 residues), 512.8 bits, see alignment E=2.4e-157 PF07715: Plug" amino acids 42 to 161 (120 residues), 69.3 bits, see alignment E=3.7e-23 TIGR04057: TonB-dependent outer membrane receptor, SusC/RagA subfamily, signature region" amino acids 137 to 167 (31 residues), 54.7 bits, see alignment (E = 6.5e-19) PF00593: TonB_dep_Rec" amino acids 378 to 935 (558 residues), 58.9 bits, see alignment E=8.9e-20

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 (979 amino acids)

>HMPREF1181_RS09530 SusC/RagA family TonB-linked outer membrane protein (Bacteroides stercoris CC31F)
MQTQDVAIRPNVRVILKSDAEQLDEVVVTAMGIKRDRKALGYAAQDLNSEQLNKAGTTSL
ASAIQGKLTGVDIRQSSGAPGASSQIVIRGARSFDGNNQPLYVIDGMPVNTTADFDTGKS
VTGANYADRSIDINPEDIESVNILKGQAASALYGIRASNGVIVITTKRGSKNNMNKPSVT
ISTNLSAQRVSRKFERQNIYSQGNSIAAGYDPSSSMTWGPKISELANDPKYGGNMNNQYT
AADGMREGQYYNPKRAQAGLDGWTTPQIYDNVGDFLGTGFTENTNVNLSQSINGINYSFG
VNNSHQNGIIPSTGMDRWGARGLVDWKINPQWNTGFSMNYSSTKITSAPGANDGIMNVVY
SAPAEYDLKGIPNHEPGNPTNQILFRSTSFTNPYWWAEHNEYLQHTNRAFGNTYLEYQPD
LGLGENFSLKIREQAGLDIWTSDYATVREMGSTSSLKGGDIENYGSQHNVFNNLFTVNFD
GKFGKSDEWRLNVILGNEFNHESIRNWDYYGSNFNFPGFTNIGNATSLTSSEYKRQERTV
GFFGSLSMSWQDQVYLTVTGRNDYVSTMPRGSRSFFYPSVSLGWEFTKLPFLQNNKILNY
GKLRASFAQVGQAGNYYANYYYTPTYGGGMYSYYPVTYPLPSGVSTFTPYYRVYDEELKP
QNTTNYEVGADLHFFGSRLKVEYTYSLQNVEDQIFYVPVDGATGYQEMLTNAGKMRTHAH
ELSINAAILQAKDFDLNLGINFTKVNNKVIELAPGVESIMLGGFVEPQIRAQAGCTYPNI
YGLGFKRDEAGNLLLLNGLPQSSGNSQDLGNCSPDFTTGFTLGGRYKRLSLSTTWSWQQG
GKMYHGTNMTLNYFGATKESLPYHEGSMVAEGIDEATGQPNTVEVYKADYYQAYYNITES
GVYDTSFVKLRDLTLTYQLPKLGIFDISIYGFARNVLVWANLPNFDPESSQGNNNMSGYF
ERFSVPNTSSFGGGLTINF