Protein Info for CA264_04185 in Pontibacter actiniarum KMM 6156, DSM 19842

Annotation: phosphatidylethanolamine-binding 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 50 100 148 PF01161: PBP" amino acids 19 to 146 (128 residues), 133.1 bits, see alignment E=4.1e-43 TIGR00481: Raf kinase inhibitor-like protein, YbhB/YbcL family" amino acids 23 to 146 (124 residues), 124.6 bits, see alignment E=1.4e-40

Best Hits

Swiss-Prot: 44% identical to Y273_METTH: UPF0098 protein MTH_273 (MTH_273) from Methanothermobacter thermautotrophicus (strain ATCC 29096 / DSM 1053 / JCM 10044 / NBRC 100330 / Delta H)

KEGG orthology group: K06910, (no description) (inferred from 49% identity to mev:Metev_0756)

Predicted SEED Role

No annotation

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 A0A1X9YXQ1 at UniProt or InterPro

Protein Sequence (148 amino acids)

>CA264_04185 phosphatidylethanolamine-binding protein (Pontibacter actiniarum KMM 6156, DSM 19842)
METLTRLQVSSPAFEYGEKIPVQHTCDGRNINPTLEIDDLPERTQSLVVMVNDPDAPSGT
WSHWLMWDIAPTNLLEEGSAAGTQGLNDFGNPKYNGPCPPIGTHRYFFRVYALDTMLRLP
EASTREELLEGMANHILASGELMGVFSR