Protein Info for GFF1943 in Variovorax sp. SCN45

Annotation: DNA polymerase III alpha subunit (EC 2.7.7.7)

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 50 100 150 200 250 300 350 400 450 500 550 600 650 700 750 800 850 900 928 signal peptide" amino acids 1 to 40 (40 residues), see Phobius details PF18650: IMPa_N_2" amino acids 97 to 293 (197 residues), 163.6 bits, see alignment E=5.8e-52 PF18642: IMPa_helical" amino acids 321 to 425 (105 residues), 79.1 bits, see alignment E=5.5e-26

Best Hits

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)

Compare to protein 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 (928 amino acids)

>GFF1943 DNA polymerase III alpha subunit (EC 2.7.7.7) (Variovorax sp. SCN45)
MPINFSRYLVVGSLAALIAACGGGNGVGGGGGTAGSAGGAPPAATTPIAEPIICSKSIDF
ALQTGDPSGLTDAAAVARCANDFAKKLSTRQADLPKALYDGQSSEFEPGQYSQFVLPISP
EAAQPLIVGDKGHVLAALSIAANGRGAGYGSNVLRQFGDSANLAHAPVFRRVLSWLVTGD
ATKQLPASLDLSYSGIDIAAVTSGFKAAGVDVVATACDFSAANNCGTGSRLLLLGSDVKA
DPALGSRVAQLLASGRPVLYVHTKGWDGWGTDDASHKILAGMGLMPGPYGGNFFDDDAVK
AGRTVAANDAALNQFTDVLPLLRRMAESDWRASYDWSACRDNDCSKVVGLAKEVLAPSEM
FRKQINTFNLAGRNIFEQPATNLQRLLVLWGDVTRRDIKYPMTRTGQTEAFLRALVADSL
VAYVRHKGGAQPDLGTFMSGTAARFDVSATDEVLTIPLTQASGFTALGRFAVPGKTLAVQ
VVDAAGARVSLRINTQNPSSTQLWSYKYDRPRFLQSPSIALNAQAATEITSPYGGTLQLV
FDGAPADAKVRLRIRGVAKHPFIDISNGGNVADFAANLNATAFDWAEIKLPGVEVHTRVD
MMKWALKDSGYGSDIDRYLKELRTYVIEDAYQLAGFAVPGKALPAAVLANCAAWGWDCTS
DALHRAPDVQHFNVDVYARCGAGCSGNPIDISWGFSPRTWGESHELGHGLQQNLLNAHGS
LSSEVTNNLFPLHKNWRLLRELGADLDRDRITYRSAFDRIVAARSEADPVQGAYRRIWGQ
SDYTEQNGTRMAFYLQWIHYWEERTGDKTRGWEILTQLYLHQRLLSKAEANWAADKAKLG
YGTYASYPANLNGNDNLLIALSRMTERDQRATFDLWGVTYSAAAAAQVGSFGFAKEAALF
YANDKNSTNDHDRAVRVDMTVPKPTWPF