Protein Info for Rv0915c in Mycobacterium tuberculosis H37Rv

Annotation: PPE family protein PPE14

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 50 100 150 200 250 300 350 423 transmembrane" amino acids 64 to 77 (14 residues), see Phobius details amino acids 256 to 272 (17 residues), see Phobius details PF00823: PPE" amino acids 6 to 161 (156 residues), 206 bits, see alignment E=3.8e-65 PF12484: PPE-SVP" amino acids 319 to 395 (77 residues), 52.4 bits, see alignment E=8.6e-18

Best Hits

Swiss-Prot: 100% identical to PPE14_MYCTU: Uncharacterized PPE family protein PPE14 (PPE14) from Mycobacterium tuberculosis (strain ATCC 25618 / H37Rv)

KEGG orthology group: None (inferred from 100% identity to mtb:TBMG_03074)

Predicted SEED Role

"PPE family protein"

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 (423 amino acids)

>Rv0915c PPE family protein PPE14 (Mycobacterium tuberculosis H37Rv)
MDFGLLPPEVNSSRMYSGPGPESMLAAAAAWDGVAAELTSAAVSYGSVVSTLIVEPWMGP
AAAAMAAAATPYVGWLAATAALAKETATQARAAAEAFGTAFAMTVPPSLVAANRSRLMSL
VAANILGQNSAAIAATQAEYAEMWAQDAAVMYSYEGASAAASALPPFTPPVQGTGPAGPA
AAAAATQAAGAGAVADAQATLAQLPPGILSDILSALAANADPLTSGLLGIASTLNPQVGS
AQPIVIPTPIGELDVIALYIASIATGSIALAITNTARPWHIGLYGNAGGLGPTQGHPLSS
ATDEPEPHWGPFGGAAPVSAGVGHAALVGALSVPHSWTTAAPEIQLAVQATPTFSSSAGA
DPTALNGMPAGLLSGMALASLAARGTTGGGGTRSGTSTDGQEDGRKPPVVVIREQPPPGN
PPR