Protein Info for PGA1_c01350 in Phaeobacter inhibens DSM 17395

Annotation: putative UDP-N-acetylglucosamine-peptide N-acetylglucosaminyltransferase

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 50 100 150 200 250 300 350 400 450 500 550 600 650 700 730 PF13432: TPR_16" amino acids 64 to 124 (61 residues), 26.3 bits, see alignment 4.7e-09 amino acids 130 to 193 (64 residues), 25.9 bits, see alignment E=6.5e-09 amino acids 164 to 225 (62 residues), 21.6 bits, see alignment 1.4e-07 PF13181: TPR_8" amino acids 94 to 123 (30 residues), 13.6 bits, see alignment (E = 3.6e-05) amino acids 128 to 157 (30 residues), 15.7 bits, see alignment (E = 7.7e-06) amino acids 160 to 192 (33 residues), 12.8 bits, see alignment (E = 6.6e-05) PF13414: TPR_11" amino acids 132 to 172 (41 residues), 30.2 bits, see alignment 1.6e-10 PF14559: TPR_19" amino acids 137 to 195 (59 residues), 25.9 bits, see alignment 5.8e-09 PF13844: Glyco_transf_41" amino acids 339 to 481 (143 residues), 49.8 bits, see alignment E=9.6e-17 amino acids 496 to 681 (186 residues), 119.9 bits, see alignment E=5.6e-38

Best Hits

Predicted SEED Role

"TPR domain protein, putative component of TonB system" in subsystem 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 I7EVQ8 at UniProt or InterPro

Protein Sequence (730 amino acids)

>PGA1_c01350 putative UDP-N-acetylglucosamine-peptide N-acetylglucosaminyltransferase (Phaeobacter inhibens DSM 17395)
MTLAQNDPQATRLSQTTPAGAATQREAQATPPLTMQISGKLSGRGHARPKQADAKLDPEL
QEQLTALFQHGQHQQAAARCAELLNSHRKSAFLWELLGRCHLAQAALDEAATCLNKACEL
NPTSATTFAAMGDVYRRQNRPEDAVALYKKALALDSTCLSALNNLGNTLLDQDRIIEADQ
CFASAIDQAPDNAQLLYNRANIQRQLGNLGIARDLYGRAARFAPGFLEARYNLAQLTGMA
GDRVEAIRNLEQILLARPNDDRARAQKLRLMADLCDWRWLDEYQDHRRHLGLRGSACAPQ
AQIGLEDNPDLLRIRMQAHASAGLQSDPAPQRPRAETRPPQLRVGYFVSSNQDLDALRLL
DSLLARHDQSRFSLYVYTASAPRADLVGVLHRDIRGLSPTTIKTQAVADQLDIAIDLTSY
TQEADATVFSARIAPVQIAMPGFPGTMGTPAYDYIVGDAVTCPPGSERYFEEHLIRLPHS
YQSVSGPQDLSGHQFSRRDCGLPDEAFVFCSFTAGHAITPREFDIWMRLLTKIDGSVLWL
ADHPEEAQAALRQAAGDHRVDPDRVIFAAPCTGEERMARSMVADLFLDSFTLNAGPAARD
ALVAGLPVLTMAGRQFAARTTASLLAAAGMEELQTTTPQAYEARALELAGDRDQLMALRS
KLRLMQSKAPLFNTAGYMQDLERGLDIVFARHCDALLPQHVTVPAEDVLPAKPADSYSAA
QTAGTPIHAA