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|---|---|
| Accession Number: | O68460 |
| Protein Name: | RRPP |
| Length: | 702 |
| Molecular Weight: | 71547.00 |
| Species: | Rhodospirillum rubrum [269796] |
| Number of TMSs: | 16 |
| Location1 / Topology2 / Orientation3: | Cell membrane1 / Multi-pass membrane protein2 |
| Substrate | hydron |
Cross database links:
| RefSeq: | YP_426905.1 |
|---|---|
| Entrez Gene ID: | 3835242 |
| Pfam: | PF03030 |
| BioCyc: | RRUB269796:RRU_A1818-MONOMER |
| KEGG: | rru:Rru_A1818 |
Gene Ontology
GO:0016021
C:integral to membrane
GO:0005886
C:plasma membrane
GO:0009678
F:hydrogen-translocating pyrophosphatase acti...
GO:0004427
F:inorganic diphosphatase activity
GO:0000287
F:magnesium ion binding
GO:0015992
P:proton transport
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References (3)[1] “A pyrophosphate synthase gene: molecular cloning and sequencing of the cDNA encoding the inorganic pyrophosphate synthase from Rhodospirillum rubrum.” Baltscheffsky M.et.al. 9630689 [2] “Differential regulation of soluble and membrane-bound inorganic pyrophosphatases in the photosynthetic bacterium Rhodospirillum rubrum provides insights into pyrophosphate-based stress bioenergetics.” Lopez-Marques R.L.et.al. 15292143 [3] “H+-pyrophosphatase of Rhodospirillum rubrum. High yield expression in Escherichia coli and identification of the Cys residues responsible for inactivation my mersalyl.” Belogurov G.A.et.al. 11956221
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External Searches:
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Analyze:
| Predict TMSs (Predict number of transmembrane segments) | ||||
| FASTA formatted sequence |
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1: MAGIYLFVVA AALAALGYGA LTIKTIMAAD AGTARMQEIS GAVQEGASAF LNRQYKTIAV 61: VGAVVFVILT ALLGISVGFG FLIGAVCSGI AGYVGMYISV RANVRVAAGA QQGLARGLEL 121: AFQSGAVTGM LVAGLALLSV AFYYILLVGI GATGRALIDP LVALGFGASL ISIFARLGGG 181: IFTKGADVGA DLVGKVEAGI PEDDPRNPAV IADNVGDNVG DCAGMAADLF ETYAVTVVAT 241: MVLASIFFAG VPAMTSMMAY PLAIGGVCIL ASILGTKFVK LGPKNNIMGA LYRGFLVSAG 301: ASFVGIILAT AIVPGFGDIQ GANGVLYSGF DLFLCAVIGL LVTGLLIWVT EYYTGTNFRP 361: VRSVAKASTT GHGTNVIQGL AISMEATALP ALIICAAIIT TYQLSGLFGI AITVTSMLAL 421: AGMVVALDAY GPVTDNAGGI AEMANLPEDV RKTTDALDAV GNTTKAVTKG YAIGSAGLGA 481: LVLFAAYTED LAFFKANVDA YPAFAGVDVN FSLSSPYVVV GLFIGGLLPY LFGSMGMTAV 541: GRAAGSVVEE VRRQFREIPG IMEGTAKPEY GRCVDMLTKA AIKEMIIPSL LPVLAPIVLY 601: FVILGIADKS AAFSALGAML LGVIVTGLFV AISMTAGGGA WDNAKKYIED GHYGGKGSEA 661: HKAAVTGDTV GDPYKDTAGP AVNPMIKITN IVALLLLAVL AH