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Conserved domains on  [gi|15233785|ref|NP_194162|]
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transmembrane protein, putative (DUF679) [Arabidopsis thaliana]

Protein Classification

DMP family protein( domain architecture ID 10523855)

plant DMP family protein similar to Arabidopsis thaliana DUF679 domain membrane proteins (DMPs), which constitute a novel family of plant-specific membrane proteins involved in membrane remodeling

Graphical summary

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List of domain hits

 Name Accession Description Interval E-value
DUF679 pfam05078
Protein of unknown function (DUF679); This family includes members such as plant proteins ...
 40-204 8.72e-87

Protein of unknown function (DUF679); This family includes members such as plant proteins AtDMPs 1-10 (Arabidopsis thaliana DUF679 domain membrane proteins 1 -10). The AtDMP proteins are predicted to have four transmembrane spans, with cytosolic amino- and carboxy-termini. DMP1 is a membrane protein that may be involved in membrane fission during breakdown of the ER and the tonoplast during leaf senescence and in membrane fusion during vacuole biogenesis in roots. Several DMP proteins are expressed in senescing organs (DMP1, -3, -4) or tissues that will stall later in development (DMP1, -2, -4, -7). These expression patterns strongly suggest involvement of several DMPs in various programmed cell death processes, e.g. senescence, dehiscence and abscission. AtDMP8 and AtDMP9 however, have been shown to facilitate gamete fusion during double fertilization in flowering plants.


:

Pssm-ID: 461544  Cd Length: 163  Bit Score: 253.21  E-value: 8.72e-87
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15233785    40 TSAANLANLLPTGTLLAFTLLIPVFTSNGSCDYPTQVLTIVLLTLLSISCFLSSFTDSVKAEDGNVYYGFATRKGMWVFD 119
Cdd:pfam05078   1 SSTANLANLLPTGTVLAFQLLSPSFTNDGECDTVNRYLTGALLALCALSCFFFSFTDSFRGSDGKVYYGVATFRGLWVFD 80

                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15233785   120 YPDPDglGLPNLSKYRIRIIDWIHAVLSVLVFGAVALRDKNAVSCFYPAPEQETKKVLDIVPMGVGVICGMLFLVFPARR 199
Cdd:pfam05078  81 GSAPV--PPEDLSKYRLRFIDFVHAFLSVLVFLAVALSDQNVVSCFFPSPSEETKELLKNLPLGVGVICSFVFVVFPTTR 158


                  ....*
gi 15233785   200 HGIGY 204
Cdd:pfam05078 159 HGIGY 163
 
Name Accession Description Interval E-value
DUF679 pfam05078
Protein of unknown function (DUF679); This family includes members such as plant proteins ...
 40-204 8.72e-87

Protein of unknown function (DUF679); This family includes members such as plant proteins AtDMPs 1-10 (Arabidopsis thaliana DUF679 domain membrane proteins 1 -10). The AtDMP proteins are predicted to have four transmembrane spans, with cytosolic amino- and carboxy-termini. DMP1 is a membrane protein that may be involved in membrane fission during breakdown of the ER and the tonoplast during leaf senescence and in membrane fusion during vacuole biogenesis in roots. Several DMP proteins are expressed in senescing organs (DMP1, -3, -4) or tissues that will stall later in development (DMP1, -2, -4, -7). These expression patterns strongly suggest involvement of several DMPs in various programmed cell death processes, e.g. senescence, dehiscence and abscission. AtDMP8 and AtDMP9 however, have been shown to facilitate gamete fusion during double fertilization in flowering plants.


Pssm-ID: 461544  Cd Length: 163  Bit Score: 253.21  E-value: 8.72e-87
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15233785    40 TSAANLANLLPTGTLLAFTLLIPVFTSNGSCDYPTQVLTIVLLTLLSISCFLSSFTDSVKAEDGNVYYGFATRKGMWVFD 119
Cdd:pfam05078   1 SSTANLANLLPTGTVLAFQLLSPSFTNDGECDTVNRYLTGALLALCALSCFFFSFTDSFRGSDGKVYYGVATFRGLWVFD 80

                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15233785   120 YPDPDglGLPNLSKYRIRIIDWIHAVLSVLVFGAVALRDKNAVSCFYPAPEQETKKVLDIVPMGVGVICGMLFLVFPARR 199
Cdd:pfam05078  81 GSAPV--PPEDLSKYRLRFIDFVHAFLSVLVFLAVALSDQNVVSCFFPSPSEETKELLKNLPLGVGVICSFVFVVFPTTR 158


                  ....*
gi 15233785   200 HGIGY 204
Cdd:pfam05078 159 HGIGY 163
 
Name Accession Description Interval E-value
DUF679 pfam05078
Protein of unknown function (DUF679); This family includes members such as plant proteins ...
 40-204 8.72e-87

Protein of unknown function (DUF679); This family includes members such as plant proteins AtDMPs 1-10 (Arabidopsis thaliana DUF679 domain membrane proteins 1 -10). The AtDMP proteins are predicted to have four transmembrane spans, with cytosolic amino- and carboxy-termini. DMP1 is a membrane protein that may be involved in membrane fission during breakdown of the ER and the tonoplast during leaf senescence and in membrane fusion during vacuole biogenesis in roots. Several DMP proteins are expressed in senescing organs (DMP1, -3, -4) or tissues that will stall later in development (DMP1, -2, -4, -7). These expression patterns strongly suggest involvement of several DMPs in various programmed cell death processes, e.g. senescence, dehiscence and abscission. AtDMP8 and AtDMP9 however, have been shown to facilitate gamete fusion during double fertilization in flowering plants.


Pssm-ID: 461544  Cd Length: 163  Bit Score: 253.21  E-value: 8.72e-87
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15233785    40 TSAANLANLLPTGTLLAFTLLIPVFTSNGSCDYPTQVLTIVLLTLLSISCFLSSFTDSVKAEDGNVYYGFATRKGMWVFD 119
Cdd:pfam05078   1 SSTANLANLLPTGTVLAFQLLSPSFTNDGECDTVNRYLTGALLALCALSCFFFSFTDSFRGSDGKVYYGVATFRGLWVFD 80

                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15233785   120 YPDPDglGLPNLSKYRIRIIDWIHAVLSVLVFGAVALRDKNAVSCFYPAPEQETKKVLDIVPMGVGVICGMLFLVFPARR 199
Cdd:pfam05078  81 GSAPV--PPEDLSKYRLRFIDFVHAFLSVLVFLAVALSDQNVVSCFFPSPSEETKELLKNLPLGVGVICSFVFVVFPTTR 158


                  ....*
gi 15233785   200 HGIGY 204
Cdd:pfam05078 159 HGIGY 163
 
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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