Protein Info for CA265_RS20310 in Pedobacter sp. GW460-11-11-14-LB5

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 1055 signal peptide" amino acids 1 to 21 (21 residues), see Phobius details TIGR04056: TonB-linked outer membrane protein, SusC/RagA family" amino acids 23 to 1054 (1032 residues), 794.1 bits, see alignment E=2.6e-242 PF13620: CarboxypepD_reg" amino acids 24 to 95 (72 residues), 40.5 bits, see alignment 5.7e-14 PF13715: CarbopepD_reg_2" amino acids 25 to 107 (83 residues), 55 bits, see alignment 1.4e-18 PF07715: Plug" amino acids 115 to 233 (119 residues), 73.4 bits, see alignment E=4e-24 TIGR04057: TonB-dependent outer membrane receptor, SusC/RagA subfamily, signature region" amino acids 209 to 239 (31 residues), 53.4 bits, see alignment (E = 1.7e-18) PF00593: TonB_dep_Rec_b-barrel" amino acids 424 to 1010 (587 residues), 50.3 bits, see alignment E=7.1e-17

Best Hits

KEGG orthology group: None (inferred from 58% identity to shg:Sph21_1097)

Predicted SEED Role

"TonB family protein / TonB-dependent receptor" in subsystem Iron acquisition in Vibrio or Ton and Tol transport systems

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

See A0A1X9Z9N0 at UniProt or InterPro

Protein Sequence (1055 amino acids)

>CA265_RS20310 SusC/RagA family TonB-linked outer membrane protein (Pedobacter sp. GW460-11-11-14-LB5)
MKKLLQSLFILLFIATSAIAQERTITGTVTGKEDGMPLPGVSVKIKGTTGGTTTGADGKY
TVRVTSKATALEFSYIGYITHSRAIGGGSTINVALESDSKTLTDVVVTGYGIVKKKDFTG
SVSTVKGDDLKDKPVQSFTQGLTGQAAGVSIVQPNGLLNNPPVIRVRGVSSISLSSFPLV
IVDGIPFPTGDVSANSSANNPLGDINPADIETIDILKDAASTALYGSRAAAGVLVITTKK
GKSGSAKVSYDGWAGVNNAVRLPELLNAEQYIQSKNTAMKNALALNPNTVPASQRNANGE
SFFPTLNPDGSIVDTKWYDVIYRTAYSQNHAVTVSGGTDKTTYYLSGGLSDQDGFLKANS
FKRYSARANLTHQATSWLKLNANINYNNSLNSSPNSGSIPGAAFNSSGLGRIAVVMAPNI
KPFNNDGSYSVSGNNIGSGANLVPITYVNPQVIIDKDVNTSESNRFLTNLGAEIKIVEGL
TARSTYSWDRSNTENIQFWNPINGDGFSYPGYAYNNSARRNNWNWISTLSYNKTIGEGHN
LNLNISSDIQNTRTVNWGSVRQGLADPSFFTQYQGTFFTNVAGGNSISEQAWQAYIGSIN
YNYKGRYFLSGNIRRDGNSAFYIDNQWGTFGGGSIGWEIGQEDFFKNSSLGSTINSLRLR
ASYGKVGNANVGPYQGYTTYSSGIYGEGALAWSFSNAANKELKWETSKQTDIGLNVGLLN
NRITFEMDYFYKDINNLILGVTQAPSKGIPNTDGKINTNVGSMYNRGFEFALSGSPIKGG
DLTWTSSLNFTTIKNMVTALDPSLPKLTESTGGLETASITVEGKSIGGIYAVETRGVNPA
NGRRIFVNKDGREVQYLHQGGVNAWTYLDGTAANPVNANDQKYIGNTLPTWYGGFNNTFT
YKNFDLNFMFTYSGGNYIYNGSQAGLRDQRFWNNSTDVLNAWTTAGQQTNIPRVVYGDNI
SNGSSFPISENVEKGDFLRLQAATLGYKVPATLFGRTGITSLRVYASVNNAFIITGYSGV
DPEISTNGNSNLAAGVERNSIPQGRQFTFGLSLGL