Protein Info for ABZR86_RS10930 in Dyella japonica UNC79MFTsu3.2

Annotation: TonB-dependent vitamin B12 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 50 100 150 200 250 300 350 400 450 500 550 616 signal peptide" amino acids 1 to 27 (27 residues), see Phobius details TIGR01779: TonB-dependent vitamin B12 receptor" amino acids 8 to 613 (606 residues), 725 bits, see alignment E=4e-222 PF07715: Plug" amino acids 50 to 153 (104 residues), 105.5 bits, see alignment E=2.2e-34 PF00593: TonB_dep_Rec" amino acids 238 to 587 (350 residues), 156.6 bits, see alignment E=2e-49

Best Hits

KEGG orthology group: K02014, iron complex outermembrane recepter protein (inferred from 51% identity to pag:PLES_40411)

Predicted SEED Role

"Outer membrane vitamin B12 receptor BtuB" in subsystem Coenzyme B12 biosynthesis

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 A0A1I2FAT1 at UniProt or InterPro

Protein Sequence (616 amino acids)

>ABZR86_RS10930 TonB-dependent vitamin B12 receptor (Dyella japonica UNC79MFTsu3.2)
MHVPSLRRSAFAAALFLVFASTAALADEPAQDLKNVVVTATRTEQTEAGTLAAVTVIDRA
EIERLQPQSVTDLLQGTPGLSMANNGGPGKSTSLFLRGTEADHVLVLVDGVKIGSATLGQ
PSIQNIPVEQIERIEIVRGPFSSLYGSEALGGVIQIFTRRPSGAFEPSLELGYGSNDSFR
GAAGLAGKVGEGWYAVQATHEDTDGINACRGKPSPRGAGCFVNEPDRDGFRDSSVALKGG
YRFNDAWDADAQWLRSWGYNAYDGSTSNQSDVVQQVYGARAHWRPSQTFTLTVSAGQSAD
LSDNYLNGRYTSTFNTHRDLGSVQGDLNVGGGLWSLGYDWQRDRVDSNTSYARDQRLNRG
VFAQWQQSFGTQSLQASLRHDDNQQFGGKTTGSLLWGWDFAPAMRLTASAGSAYKAPTFN
ELYYPGYGNTALRPESSRSYELGLRGTPSWGLWSLNAFENRIRDLIAYDASLGLPGNVDR
ARIRGAEAVASTTLDGWILRGTATWLDPRNRSETYRDKLLPRRAPRSARLDADRGFGDFS
IGASVYAAGHRYDDLANGYRLGGYALTDLRLAYALDRDWKLQLSLRNAFDKHYETAAYYN
QPGRTAMLSVSYRPAQ