PSME_00038982-RA


Description : (p21616|avp_phaau : 1176.0) Pyrophosphate-energized vacuolar membrane proton pump (EC 3.6.1.1) (Pyrophosphate-energized inorganic pyrophosphatase) (H(+)-PPase) (Vacuolar H(+)-pyrophosphatase) - Phaseolus aureus (Mung bean) (Vigna radiata) & (at1g15690 : 1173.0) Encodes a H(+)-translocating (pyrophosphate-energized) inorganic pyrophosphatase (H(+)-PPase; EC 3.6.1.1) located in the vacuolar membrane. Expression is found in all tissues examined, including meristems and floral organ primordium. Expression is particularly enhanced in pollen, and is repressed by light. Over expression and loss of function phenotypes suggest AVP1 is involved in regulation of apoplastic pH and auxin transport. The effect on auxin transport likely involves effects of extracellular pH on subcellular localization of auxin efflux carriers such as PIN1.; AVP1; FUNCTIONS IN: hydrogen-translocating pyrophosphatase activity; INVOLVED IN: response to water deprivation, response to salt stress, establishment or maintenance of transmembrane electrochemical gradient, leaf development, auxin polar transport; LOCATED IN: in 7 components; EXPRESSED IN: 27 plant structures; EXPRESSED DURING: 16 growth stages; CONTAINS InterPro DOMAIN/s: Inorganic H+ pyrophosphatase (InterPro:IPR004131); BEST Arabidopsis thaliana protein match is: Inorganic H pyrophosphatase family protein (TAIR:AT1G16780.1); Has 5891 Blast hits to 5869 proteins in 792 species: Archae - 67; Bacteria - 1317; Metazoa - 5; Fungi - 0; Plants - 299; Viruses - 0; Other Eukaryotes - 4203 (source: NCBI BLink). & (reliability: 2346.0) & (original description: no original description)


Gene families : OG_42_0001176 (Orthogroups_2024-Update) Phylogenetic Tree(s): OG0001176_tree

Sequence : coding (download), protein (download)


Note:Only the main profile, including all conditions, is shown. Additional statistics and tissue specific profiles are available here.


Type Description Actions
Neighborhood Pseudotsuga release: PSME_00038982-RA
Cluster HCCA clusters: Cluster_237

Target Alias Description ECC score Gene Family Method Actions
270204 No alias Inorganic H pyrophosphatase family protein 0.02 Orthogroups_2024-Update
MA_93674g0010 No alias (at1g15690 : 1069.0) Encodes a H(+)-translocating... 0.03 Orthogroups_2024-Update
Potri.005G018700 No alias Inorganic H pyrophosphatase family protein 0.03 Orthogroups_2024-Update
Sopen06g025520 No alias Inorganic H+ pyrophosphatase 0.04 Orthogroups_2024-Update

Type GO Term Name Evidence Source
MF GO:0004427 inorganic diphosphatase activity IEA InterProScan predictions
MF GO:0009678 hydrogen-translocating pyrophosphatase activity IEA InterProScan predictions
CC GO:0016020 membrane IEA InterProScan predictions
BP GO:1902600 proton transmembrane transport IEA InterProScan predictions
Type GO Term Name Evidence Source
MF GO:0004506 squalene monooxygenase activity IEP Predicted GO
MF GO:0004721 phosphoprotein phosphatase activity IEP Predicted GO
MF GO:0005488 binding IEP Predicted GO
BP GO:0006721 terpenoid metabolic process IEP Predicted GO
MF GO:0008138 protein tyrosine/serine/threonine phosphatase activity IEP Predicted GO
MF GO:0008270 zinc ion binding IEP Predicted GO
MF GO:0008661 1-deoxy-D-xylulose-5-phosphate synthase activity IEP Predicted GO
BP GO:0016114 terpenoid biosynthetic process IEP Predicted GO
BP GO:0016311 dephosphorylation IEP Predicted GO
MF GO:0016744 transferase activity, transferring aldehyde or ketonic groups IEP Predicted GO
MF GO:0043167 ion binding IEP Predicted GO
MF GO:0043169 cation binding IEP Predicted GO
MF GO:0046872 metal ion binding IEP Predicted GO
MF GO:0046914 transition metal ion binding IEP Predicted GO
BP GO:0048193 Golgi vesicle transport IEP Predicted GO
InterPro domains Description Start Stop
IPR004131 PPase-energised_H-pump 24 750
No external refs found!