Protein Info for ABZR88_RS02640 in Mucilaginibacter yixingensis YX-36 DSM 26809

Annotation: TonB-dependent receptor

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 1097 signal peptide" amino acids 1 to 31 (31 residues), see Phobius details PF07660: STN" amino acids 65 to 114 (50 residues), 32.4 bits, see alignment 1.6e-11 TIGR04056: TonB-linked outer membrane protein, SusC/RagA family" amino acids 133 to 1097 (965 residues), 753 bits, see alignment E=6.7e-230 PF13620: CarboxypepD_reg" amino acids 134 to 204 (71 residues), 41.8 bits, see alignment 3e-14 PF13715: CarbopepD_reg_2" amino acids 134 to 216 (83 residues), 67.2 bits, see alignment 2.6e-22 PF07715: Plug" amino acids 224 to 330 (107 residues), 57.7 bits, see alignment E=3.8e-19 TIGR04057: TonB-dependent outer membrane receptor, SusC/RagA subfamily, signature region" amino acids 306 to 336 (31 residues), 51.7 bits, see alignment (E = 5.5e-18) PF00593: TonB_dep_Rec" amino acids 525 to 936 (412 residues), 56.6 bits, see alignment E=1.1e-18

Best Hits

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

Find the best match in UniProt

Protein Sequence (1097 amino acids)

>ABZR88_RS02640 TonB-dependent receptor (Mucilaginibacter yixingensis YX-36 DSM 26809)
MKYKPLLVKIMRITFLQLAIVLSIVGSSLAKNGKAQAVLKTKISINETGTELGVVLSKLE
KNYDINFVYSPQLVDVKQKINVFTQMRPLSEILDQILTPLKLTYEASGDVIVIRNLNITA
SQTGQINTAPQIMVTGKVVDEKKGEPLPGVTIKIKGTTTAVSTNSNGVFSISVPNAESVL
VFSFIGYDNEERVVGNTTIINVVMKENQHNLSEVLVVGYGTQKKSDITGSVVRADLDSFR
QSPDVNVLQLLQGAVPGLNIGQVTSAGQTPSIQVRGQSTISGSTGVLIVLDGIVYAGDLS
RLNPNDIASIDILKDASSKAIYGASAANGVMLITSKKGKKGDKPVINFSTSYASQNPAQV
LHPLDRNEFIQKVKDILWQQAYLAPDYLTPNPAFNVRSKLDATQVAGYDDGTDFDWYGAA
TQPGFIFDNQLSVSNATDKTNFYVSGGYTKQTGFVINDQFIRKSVRVNLETKVFNWLSIG
TQTFATLNDYSGTSPDLRSIQLYSPLNTPFSSSGSINLTPNGSINNPFLGTYGNDFDHRN
TISGNFYGILNIPGVDGLSYRVNFGNNYYWNQRYTANQYSANFTGAVGKSNDDTYDYSID
NILNYNRTFNQVHKIDLTLVYGARQLEFQSTNATGTGYNNIALGYNSIQQGLILKNTSNA
YSDEYNYQTGRLNYGYKSKYLLTATIRRDGYSGFAANKKFGLFPSVAAAWVASNESFFKL
TWVDDLKLRAGYGSNGNLTNRYASLATVSQGAAYVFGDNGATLFGQQVTSLSNSDLSWET
TTGINVGVDFSFLKGRISGTVDWYNTNTNDLLFNVKIPTITGFGSINTNVGKLNNTGTEI
TLNTVNVRLKDFQWKSTINFASNKNKVVALTGSGDLVTSNLFIGQPLGAIYNYQTNGMWQ
IGETPIAGFYVGGNKVVDQNGDGKITSDDRVILGHTEPAYRFSVGNTFSYKQLSLFAFIN
SVQGGNNGYLGYNNPWSDLGIQQGDNAIRNNWFSGTDYWSPRNPGATYRVTGSVPATDPG
LYQNRSFIRLQEVSLSYDFSTKLTTKLGLKNLRLYISGKNLATWTKWTGWDPESIQGLAY
GAAPVIKAYAIGLNVTL