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Conserved domains on  [gi|332659397|gb|AEE84797|]
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vacuolar ATP synthase subunit G2 [Arabidopsis thaliana]

Protein Classification

V-type proton ATPase subunit G( domain architecture ID 10504972)

V-type proton ATPase subunit G is the catalytic subunit of the peripheral V1 complex of vacuolar ATPase that is responsible for acidifying a variety of intracellular compartments in eukaryotic cells

Graphical summary

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List of domain hits

 Name Accession Description Interval E-value
V-ATPase_G pfam03179
Vacuolar (H+)-ATPase G subunit; This family represents the eukaryotic vacuolar (H+)-ATPase ...
 3-104 1.09e-26

Vacuolar (H+)-ATPase G subunit; This family represents the eukaryotic vacuolar (H+)-ATPase (V-ATPase) G subunit. V-ATPases generate an acidic environment in several intracellular compartments. Correspondingly, they are found as membrane-attached proteins in several organelles. They are also found in the plasma membranes of some specialized cells. V-ATPases consist of peripheral (V1) and membrane integral (V0) heteromultimeric complexes. The G subunit is part of the V1 subunit, but is also thought to be strongly attached to the V0 complex. It may be involved in the coupling of ATP degradation to H+ translocation.


:

Pssm-ID: 460836 [Multi-domain]  Cd Length: 105  Bit Score: 94.59  E-value: 1.09e-26
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 332659397    3 SAGIQQLLAAEREAQQIVNAARTAKMTRLKQAKEEAETEVAEHKTSTEQGFQRKLEATSGDSGANVKRLEQETDAKIEQL 82
Cdd:pfam03179   3 SQGIQQLLQAEKEAAEIVNEARKRKQKRLKQAKEEAEKEIEEYRAQREKEFKEFEAKHMGSREELEKKIEKETQEKIQEI 82

                          90       100
                  ....*....|....*....|..
gi 332659397   83 KNEATRISKDVVDMLLKNVTTV 104
Cdd:pfam03179  83 KDSVNKNKEAVVKMLLSAVTTV 104
 
Name Accession Description Interval E-value
V-ATPase_G pfam03179
Vacuolar (H+)-ATPase G subunit; This family represents the eukaryotic vacuolar (H+)-ATPase ...
 3-104 1.09e-26

Vacuolar (H+)-ATPase G subunit; This family represents the eukaryotic vacuolar (H+)-ATPase (V-ATPase) G subunit. V-ATPases generate an acidic environment in several intracellular compartments. Correspondingly, they are found as membrane-attached proteins in several organelles. They are also found in the plasma membranes of some specialized cells. V-ATPases consist of peripheral (V1) and membrane integral (V0) heteromultimeric complexes. The G subunit is part of the V1 subunit, but is also thought to be strongly attached to the V0 complex. It may be involved in the coupling of ATP degradation to H+ translocation.


Pssm-ID: 460836 [Multi-domain]  Cd Length: 105  Bit Score: 94.59  E-value: 1.09e-26
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 332659397    3 SAGIQQLLAAEREAQQIVNAARTAKMTRLKQAKEEAETEVAEHKTSTEQGFQRKLEATSGDSGANVKRLEQETDAKIEQL 82
Cdd:pfam03179   3 SQGIQQLLQAEKEAAEIVNEARKRKQKRLKQAKEEAEKEIEEYRAQREKEFKEFEAKHMGSREELEKKIEKETQEKIQEI 82

                          90       100
                  ....*....|....*....|..
gi 332659397   83 KNEATRISKDVVDMLLKNVTTV 104
Cdd:pfam03179  83 KDSVNKNKEAVVKMLLSAVTTV 104
V_ATP_synt_G TIGR01147
vacuolar ATP synthase, subunit G; This model describes the vacuolar ATP synthase G subunit in ...
 2-104 2.30e-11

vacuolar ATP synthase, subunit G; This model describes the vacuolar ATP synthase G subunit in eukaryotes and includes members from diverse groups e.g., fungi, plants, parasites etc. V-ATPases are multi-subunit enzymes composed of two functional domains: A transmembrane Vo domain and a peripheral catalytic domain V1. The G subunit is one of the subunits of the catalytic domain. V-ATPases are responsible for the acidification of endosomes and lysosomes, which are part of the central vacuolar system. [Energy metabolism, ATP-proton motive force interconversion]


Pssm-ID: 130217 [Multi-domain]  Cd Length: 113  Bit Score: 55.61  E-value: 2.30e-11
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 332659397    2 ESAGIQQLLAAEREAQQIVNAARTAKMTRLKQAKEEAETEVAEHKTSTEQGFQRKLEATSGDSGANVKRLEQETDAKIEQ 81
Cdd:TIGR01147   4 QTQGIQQLLQAEKRAAEKVSEARKRKTKRLKQAKEEAQKEVEKYKQQREKEFKEFEAKHLGGNGAAEEKAEAETQAKIRE 83

                          90       100
                  ....*....|....*....|...
gi 332659397   82 LKNEATRISKDVVDMLLKNVTTV 104
Cdd:TIGR01147  84 IKKAVQKNKDAVIKDLLHLVCDI 106
 
Name Accession Description Interval E-value
V-ATPase_G pfam03179
Vacuolar (H+)-ATPase G subunit; This family represents the eukaryotic vacuolar (H+)-ATPase ...
 3-104 1.09e-26

Vacuolar (H+)-ATPase G subunit; This family represents the eukaryotic vacuolar (H+)-ATPase (V-ATPase) G subunit. V-ATPases generate an acidic environment in several intracellular compartments. Correspondingly, they are found as membrane-attached proteins in several organelles. They are also found in the plasma membranes of some specialized cells. V-ATPases consist of peripheral (V1) and membrane integral (V0) heteromultimeric complexes. The G subunit is part of the V1 subunit, but is also thought to be strongly attached to the V0 complex. It may be involved in the coupling of ATP degradation to H+ translocation.


Pssm-ID: 460836 [Multi-domain]  Cd Length: 105  Bit Score: 94.59  E-value: 1.09e-26
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 332659397    3 SAGIQQLLAAEREAQQIVNAARTAKMTRLKQAKEEAETEVAEHKTSTEQGFQRKLEATSGDSGANVKRLEQETDAKIEQL 82
Cdd:pfam03179   3 SQGIQQLLQAEKEAAEIVNEARKRKQKRLKQAKEEAEKEIEEYRAQREKEFKEFEAKHMGSREELEKKIEKETQEKIQEI 82

                          90       100
                  ....*....|....*....|..
gi 332659397   83 KNEATRISKDVVDMLLKNVTTV 104
Cdd:pfam03179  83 KDSVNKNKEAVVKMLLSAVTTV 104
V_ATP_synt_G TIGR01147
vacuolar ATP synthase, subunit G; This model describes the vacuolar ATP synthase G subunit in ...
 2-104 2.30e-11

vacuolar ATP synthase, subunit G; This model describes the vacuolar ATP synthase G subunit in eukaryotes and includes members from diverse groups e.g., fungi, plants, parasites etc. V-ATPases are multi-subunit enzymes composed of two functional domains: A transmembrane Vo domain and a peripheral catalytic domain V1. The G subunit is one of the subunits of the catalytic domain. V-ATPases are responsible for the acidification of endosomes and lysosomes, which are part of the central vacuolar system. [Energy metabolism, ATP-proton motive force interconversion]


Pssm-ID: 130217 [Multi-domain]  Cd Length: 113  Bit Score: 55.61  E-value: 2.30e-11
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 332659397    2 ESAGIQQLLAAEREAQQIVNAARTAKMTRLKQAKEEAETEVAEHKTSTEQGFQRKLEATSGDSGANVKRLEQETDAKIEQ 81
Cdd:TIGR01147   4 QTQGIQQLLQAEKRAAEKVSEARKRKTKRLKQAKEEAQKEVEKYKQQREKEFKEFEAKHLGGNGAAEEKAEAETQAKIRE 83

                          90       100
                  ....*....|....*....|...
gi 332659397   82 LKNEATRISKDVVDMLLKNVTTV 104
Cdd:TIGR01147  84 IKKAVQKNKDAVIKDLLHLVCDI 106
 
Blast search parameters
Data Source: Precalculated data, version = cdd.v.3.21
Preset Options:Database: CDSEARCH/cdd   Low complexity filter: no  Composition Based Adjustment: yes   E-value threshold: 0.01

References:

  • Wang J et al. (2023), "The conserved domain database in 2023", Nucleic Acids Res.51(D)384-8.
  • Lu S et al. (2020), "The conserved domain database in 2020", Nucleic Acids Res.48(D)265-8.
  • Marchler-Bauer A et al. (2017), "CDD/SPARCLE: functional classification of proteins via subfamily domain architectures.", Nucleic Acids Res.45(D)200-3.
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