Protein Info for Dsui_3260 in Dechlorosoma suillum PS

Annotation: vacuolar-type H(+)-translocating pyrophosphatase

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 50 100 150 200 250 300 350 400 450 500 550 600 650 689 signal peptide" amino acids 1 to 23 (23 residues), see Phobius details transmembrane" amino acids 58 to 89 (32 residues), see Phobius details amino acids 124 to 146 (23 residues), see Phobius details amino acids 159 to 178 (20 residues), see Phobius details amino acids 235 to 255 (21 residues), see Phobius details amino acids 262 to 283 (22 residues), see Phobius details amino acids 295 to 315 (21 residues), see Phobius details amino acids 330 to 352 (23 residues), see Phobius details amino acids 392 to 418 (27 residues), see Phobius details amino acids 473 to 491 (19 residues), see Phobius details amino acids 508 to 529 (22 residues), see Phobius details amino acids 577 to 596 (20 residues), see Phobius details amino acids 602 to 624 (23 residues), see Phobius details amino acids 668 to 687 (20 residues), see Phobius details TIGR01104: V-type H(+)-translocating pyrophosphatase" amino acids 6 to 686 (681 residues), 898.6 bits, see alignment E=1.7e-274 PF03030: H_PPase" amino acids 13 to 680 (668 residues), 912.3 bits, see alignment E=1.1e-278

Best Hits

Swiss-Prot: 72% identical to HPPA_NITEU: K(+)-insensitive pyrophosphate-energized proton pump (hppA) from Nitrosomonas europaea (strain ATCC 19718 / CIP 103999 / KCTC 2705 / NBRC 14298)

KEGG orthology group: K01507, inorganic pyrophosphatase [EC: 3.6.1.1] (inferred from 83% identity to dar:Daro_3203)

Predicted SEED Role

"Pyrophosphate-energized proton pump (EC 3.6.1.1)" in subsystem Phosphate metabolism (EC 3.6.1.1)

MetaCyc Pathways

KEGG Metabolic Maps

Isozymes

Compare fitness of predicted isozymes for: 3.6.1.1

Use Curated BLAST to search for 3.6.1.1

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

See G8QJC3 at UniProt or InterPro

Protein Sequence (689 amino acids)

>Dsui_3260 vacuolar-type H(+)-translocating pyrophosphatase (Dechlorosoma suillum PS)
MSSGLLLALVCAVLAVLYGAISSKWILGLPAGNERMQEIAKAIQQGASAYLNRQYTTIGI
VGAVLFVVIGIFLAWSTAIGFLIGAVLSGATGFIGMNVSVRANVRTAEAARGGIAPALDV
AFKGGAITGMLVVGLALLGVAGYYAVLKAGAAPGTEIHHIVEPLVGLAFGGSLISIFARL
GGGIFTKGADVGADLVGKVEAGIPEDDPRNPAVIADNVGDNVGDCAGMAADLFETYAVTV
VATMVLSALMLKGVPAANDNLVVYPLALGGVSIIASIIGCFFVKTTEGGKIMAALYRGLA
VAGVLALIAFYPVTTWMLPEGVPLADGKVIGVNAIFGASVVGLVLTAVLVWITEYYTGTD
YAPVKHVASASQTGHATNIIAGLGVSMKSTALPVLSVCVAILVSYGLAGLYGIAIAATSM
LSMTGIVVALDAYGPITDNAGGIAEMAELPDSVRGVTDPLDAVGNTTKAVTKGYAIGSAG
LAALVLFADYTHALETAGLKLSFDLSDHMVIVGLFIGGLIPYLFGAMAMEAVGRAAGSVV
EEVRRQFREVKGIMEGTAKPDYSRAVDMLTKSAIKEMIIPSILPVAVPVLVGLFLGPKAL
GGVLMGTIVTGLFVAISMTTGGGAWDNAKKYIEDGHFGGKGSDTHKAAVTGDTVGDPYKD
TAGPAVNPLIKIINIVALLIVPLVVKLMA