Protein Info for CA264_15335 in Pontibacter actiniarum KMM 6156, DSM 19842

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 1084 signal peptide" amino acids 1 to 24 (24 residues), see Phobius details TIGR04056: TonB-linked outer membrane protein, SusC/RagA family" amino acids 25 to 1084 (1060 residues), 594.7 bits, see alignment E=4.4e-182 PF13620: CarboxypepD_reg" amino acids 26 to 96 (71 residues), 47.4 bits, see alignment 4.3e-16 PF13715: CarbopepD_reg_2" amino acids 26 to 108 (83 residues), 74.9 bits, see alignment 8.1e-25 PF07715: Plug" amino acids 117 to 242 (126 residues), 64.7 bits, see alignment E=2.1e-21 TIGR04057: TonB-dependent outer membrane receptor, SusC/RagA subfamily, signature region" amino acids 219 to 248 (30 residues), 59.8 bits, see alignment (E = 1.7e-20) PF00593: TonB_dep_Rec" amino acids 467 to 865 (399 residues), 66.5 bits, see alignment E=8.6e-22

Best Hits

KEGG orthology group: None (inferred from 53% identity to shg:Sph21_1104)

Predicted SEED Role

"SusC, outer membrane protein involved in starch binding"

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 A0A1X9YUX6 at UniProt or InterPro

Protein Sequence (1084 amino acids)

>CA264_15335 SusC/RagA family TonB-linked outer membrane protein (Pontibacter actiniarum KMM 6156, DSM 19842)
MKKILFLCLLLVTALLDQAMAQVRAITGKVVDAATSQPLPGVTVLVKGTTVGTATGADGG
YSINVPEGGKTLVFSFIGYQTTEKAIGNASTVNVSLPVNSEQLKEVVVTALGIEKTKNEL
SFAATSINGDEVSETRQANFTNALSGKVSGVQIQQNNNLGGSTNVIIRGNKSVSGNNQAL
FVIDGVPVDNSTNNTSSQAIGRGGYDYGNAAADINPDNIASMTVLKGAAATALYGSRAAN
GVVMITTKKGSKNKGIGVTVNTGANWGFIDKSTYTRYQKNYGSGYPGSTYNEKGVEEQDP
RFWNIDIDGDGDLELVVPTTEDASGGAAFNPNLLVYQWNAFDPTSPFYMTPTPWVAAAND
PTTFYEDAYGTSHSIAIDGGNDQGSFRVSYGRNSNDGILPNSNITKNFLNLSASYDLVEK
LTASASINFTDVDGLGRFGTGYSGLNPNQSFRQWWPVNVDIKQLEDAYFRTGQNMSWNRT
AWDDPTPIYTDNPYWTRYENYNNDNRKRYLGKVQLDYKVTDWLSIMGRAALDTYNEMREE
RVAVGSNEVASYTRYNGRFSETNFDLMANVNKDLNEDFSLSGTIGTNLRDTKLSTIRATT
NGGLVIPKLYSLSNSASPILAPVEVETRQRVNGYFASATLGYKELAFLDLASRVDQSSTL
PTDNNTYFYPSISGSFVFSELFEPTYGFTYGKIRANYAEVGNMAQPLSVYTTYSLIAPYG
SQPLASVNSTRNNPDLEPERTKSWEIGIETTFLDARAGLDVTYYNASSVDQILRTEVSRA
TGLSYKWINGGEVVNKGFEVAAFGTPVKTDDFSWTINANWTRNRSEVVDLGPVDNYTIAS
FQGGVTLNAHVGEPFGTIKGPGFVYNDMGQKVVSSRGYYRSNGDANTTIGDINPDWIGGV
NNTLKYKGVSLGFLIDVKQGGDVFSLDQSYGLYTGVPESTSFLNDLGNPVRNPISQGGGV
ILDGVKNVGTAENPEYVKNDIRVNPLLGLGYATMPAEGFVYDASYVKLREVTLGYSLPES
VVSKLKVFQGIDLSVYGRNLWIIHKNTPYSDPEEGLAAGTLSLGYQSGAYPTTRNVGFNI
RARF