Protein Info for CA264_07710 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 1040 signal peptide" amino acids 1 to 23 (23 residues), see Phobius details PF13620: CarboxypepD_reg" amino acids 27 to 97 (71 residues), 48 bits, see alignment 3.3e-16 PF13715: CarbopepD_reg_2" amino acids 27 to 109 (83 residues), 77.6 bits, see alignment E=1.5e-25 TIGR04056: TonB-linked outer membrane protein, SusC/RagA family" amino acids 27 to 1040 (1014 residues), 697.5 bits, see alignment E=3.9e-213 PF07715: Plug" amino acids 119 to 243 (125 residues), 64.3 bits, see alignment E=3.5e-21 TIGR04057: TonB-dependent outer membrane receptor, SusC/RagA subfamily, signature region" amino acids 219 to 249 (31 residues), 49.8 bits, see alignment (E = 2.2e-17) PF00593: TonB_dep_Rec" amino acids 397 to 762 (366 residues), 88.7 bits, see alignment E=2e-28 PF14905: OMP_b-brl_3" amino acids 677 to 769 (93 residues), 37.1 bits, see alignment E=5.4e-13

Best Hits

KEGG orthology group: None (inferred from 56% identity to phe:Phep_2345)

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)

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 A0A1X9YR36 at UniProt or InterPro

Protein Sequence (1040 amino acids)

>CA264_07710 SusC/RagA family TonB-linked outer membrane protein (Pontibacter actiniarum KMM 6156, DSM 19842)
MRNSFTLLVLLLQVCWATRALAQEDLVSGKVTGAAEGMALPGVSVIVKGTTTGTTTDANG
DYQIRVPDDNATLVFRFLGYQSREVPVGSQRVLNVQLSTDSQQLDEVVVTALGITREKKA
IGYASQQVETEELVQNRQPNVLNAMQGKVAGVTISSTGGAPGQGTSIQIRGINSIDPTRP
NQPLFVIDGILMDNSTSTFGQGTELRGMSNRLADLNPNDIESINILRGGAATALYGLQGV
NGVVVITTKSGRQGEMRVNFTSTAGIEEVNKFPDIQDTYTQGYAGEYDPTSFWPSWGPTV
AEARQLDPTHPDELYNHIEDAYERGHQFRNTISFSGGGEALSFFTSLSHLTHEGVLPFTD
YQNVSARLNAEARVSDKIKIGGNFNYINSGGNRYNADRFNEMLSYWSPRWDVTDYVKPDG
TMNTYGNDNPIYAAATNQLEDEVNRFIGGLTFGYTPTDWLTFSYRIGLDTYSDDRTRTAP
GPRGLPDEQVLEDNDLGFVHEYTTRFRAINSTFIATLNKDFGEDFSGTLRLGHDLYDRQA
KSFGVVGEELAVFDYFRLSNARFLSTEEEEIEYRLMGIFAEASLDYKDFLFLTLTGRNDI
TSSLASSNRSFFYPSASISYLFSEHLELPAFINQSKLRLSYAQMGKDAQPYSISSGFAPY
PTLPTGYTGVTRDELLGNPGLKPEYTNTFEAGLEMAFLDNRIGFDVTYYYSISKDQILNI
NVANTTGYILSAINAGEMRNKGIELVLNATPVRTNNFTWDTKLIFSANDNKILEIPEGLD
EIVYASQFGYVGSTVTLKLVEGQPYGNIYGTHWKRYYGPGEEEDPRFVDESRPIVIGENG
FPVRAPLASQKILGNSQPDWIGGFTNTFTYKNLSLTALLDARVGQEKYNQMDNFFAAFGI
AEYTENRNQTVVFPGVLEDGTPNTKEVWLGQGVGPDGVDYGNGYYRNYYRGVSENFVEDA
SWVRLRSLTLNYSLPQKWFESIFIRNASVSLTGNNLWLSTDYKGYDPETSFSPSGSNVDG
FSGFTYPAVRSYLFTLNVGF