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Conserved domains on  [gi|1034643898|ref|XP_016864628|]
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drebrin isoform X1 [Homo sapiens]

Protein Classification

drebrin-like protein( domain architecture ID 10181581)

drebrin-like protein such as Mus musculus drebrin, which is an actin cytoskeleton-organizing protein that plays a role in the formation of cell projections

Graphical summary

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List of domain hits

 Name Accession Description Interval E-value
ADF_drebrin_like cd11281
ADF homology domain of drebrin and actin-binding protein 1 (abp1); Actin depolymerization ...
 32-141 3.26e-54

ADF homology domain of drebrin and actin-binding protein 1 (abp1); Actin depolymerization factor/cofilin-like domains (ADF domains) are present in a family of essential eukaryotic actin regulatory proteins. Many of these proteins enhance the turnover rate of actin and interact with actin monomers as well as actin filaments. Abp1 and drebrin (developmentally regulated brain protein) are multidomain proteins with an N-terminal ADF homology domain and one or more C-terminal SH3 domains. They have been shown to interact with polymeric F-actin, but not with monomeric G-actin, and do not appear to promote the disassembly of actin filaments. Drebrin rather stabilizes actin filaments by inducing changes in the helical twist and may promote or interfere with the interactions of other proteins with actin filaments.


:

Pssm-ID: 200437  Cd Length: 136  Bit Score: 182.07  E-value: 3.26e-54
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1034643898  32 ALYTYEDGSDDLKLAASGEGGLQELSGHFENQKVMYGFCSVKDSQAALPKYVLINWVGEDVPDARKCACASHVAKVAEFF 111
Cdd:cd11281    27 ALFTYEGKSNDLKVADTGDGGLEELVEEFSDGKVQYGFARVKDPNSGLPKFVLINWCGEGVPDARKGSFASHVAAVANFL 106

                          90       100       110
                  ....*....|....*....|....*....|
gi 1034643898 112 QGVDVIVNASSVEDIDAGAIGQRLSNGLAR 141
Cdd:cd11281   107 KGAHVQINARSEDDLDEDAILKKVSKASGA 136
 
Name Accession Description Interval E-value
ADF_drebrin_like cd11281
ADF homology domain of drebrin and actin-binding protein 1 (abp1); Actin depolymerization ...
 32-141 3.26e-54

ADF homology domain of drebrin and actin-binding protein 1 (abp1); Actin depolymerization factor/cofilin-like domains (ADF domains) are present in a family of essential eukaryotic actin regulatory proteins. Many of these proteins enhance the turnover rate of actin and interact with actin monomers as well as actin filaments. Abp1 and drebrin (developmentally regulated brain protein) are multidomain proteins with an N-terminal ADF homology domain and one or more C-terminal SH3 domains. They have been shown to interact with polymeric F-actin, but not with monomeric G-actin, and do not appear to promote the disassembly of actin filaments. Drebrin rather stabilizes actin filaments by inducing changes in the helical twist and may promote or interfere with the interactions of other proteins with actin filaments.


Pssm-ID: 200437  Cd Length: 136  Bit Score: 182.07  E-value: 3.26e-54
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1034643898  32 ALYTYEDGSDDLKLAASGEGGLQELSGHFENQKVMYGFCSVKDSQAALPKYVLINWVGEDVPDARKCACASHVAKVAEFF 111
Cdd:cd11281    27 ALFTYEGKSNDLKVADTGDGGLEELVEEFSDGKVQYGFARVKDPNSGLPKFVLINWCGEGVPDARKGSFASHVAAVANFL 106

                          90       100       110
                  ....*....|....*....|....*....|
gi 1034643898 112 QGVDVIVNASSVEDIDAGAIGQRLSNGLAR 141
Cdd:cd11281   107 KGAHVQINARSEDDLDEDAILKKVSKASGA 136
ADF smart00102
Actin depolymerisation factor/cofilin -like domains; Severs actin filaments and binds to actin ...
 9-136 2.28e-22

Actin depolymerisation factor/cofilin -like domains; Severs actin filaments and binds to actin monomers.


Pssm-ID: 214516  Cd Length: 127  Bit Score: 93.12  E-value: 2.28e-22
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1034643898    9 TAALASSQAWRDGRERQALVSCraLYTYEDgSDDLKLAASGEGGLQELSGHFENQKVMYGFCSVKDS--QAALPKYVLIN 86
Cdd:smart00102   1 EDCKEAFNELKKKRKHSAIIFK--IDKDNE-EIVVEEVGSTEDSYDEFVEELPEDECRYALYDYKFTteESKKSKIVFIF 77

                           90       100       110       120       130
                   ....*....|....*....|....*....|....*....|....*....|
gi 1034643898   87 WVGEDVPDARKCACASHVAKVAEFFQGVDVIVNASSVEDIDAGAIGQRLS 136
Cdd:smart00102  78 WSPDGAPVKSKMLYASSKDTLKKELGGIQVEVQATDEDDLDEEALKEKLK 127
Cofilin_ADF pfam00241
Cofilin/tropomyosin-type actin-binding protein; Severs actin filaments and binds to actin ...
 32-127 1.04e-19

Cofilin/tropomyosin-type actin-binding protein; Severs actin filaments and binds to actin monomers.


Pssm-ID: 459727  Cd Length: 123  Bit Score: 85.32  E-value: 1.04e-19
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1034643898  32 ALYTYEDGSDDLKLAASGEGGL--QELSGHFENQKVMYGFCSVK---DSQAALPKYVLINWVGEDVPDARKCACASHVAK 106
Cdd:pfam00241  17 IIFKIDDDKEEIVVEETGEGGLsyDEFLEELPDDEPRYAVYRFEythDDGSKRSKLVFITWCPDGAPIKRKMLYASSKAA 96

                          90       100
                  ....*....|....*....|.
gi 1034643898 107 VAEFFQGVDVIVNASSVEDID 127
Cdd:pfam00241  97 LKRELKGIHVEIQATDPSELT 117
 
Name Accession Description Interval E-value
ADF_drebrin_like cd11281
ADF homology domain of drebrin and actin-binding protein 1 (abp1); Actin depolymerization ...
 32-141 3.26e-54

ADF homology domain of drebrin and actin-binding protein 1 (abp1); Actin depolymerization factor/cofilin-like domains (ADF domains) are present in a family of essential eukaryotic actin regulatory proteins. Many of these proteins enhance the turnover rate of actin and interact with actin monomers as well as actin filaments. Abp1 and drebrin (developmentally regulated brain protein) are multidomain proteins with an N-terminal ADF homology domain and one or more C-terminal SH3 domains. They have been shown to interact with polymeric F-actin, but not with monomeric G-actin, and do not appear to promote the disassembly of actin filaments. Drebrin rather stabilizes actin filaments by inducing changes in the helical twist and may promote or interfere with the interactions of other proteins with actin filaments.


Pssm-ID: 200437  Cd Length: 136  Bit Score: 182.07  E-value: 3.26e-54
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1034643898  32 ALYTYEDGSDDLKLAASGEGGLQELSGHFENQKVMYGFCSVKDSQAALPKYVLINWVGEDVPDARKCACASHVAKVAEFF 111
Cdd:cd11281    27 ALFTYEGKSNDLKVADTGDGGLEELVEEFSDGKVQYGFARVKDPNSGLPKFVLINWCGEGVPDARKGSFASHVAAVANFL 106

                          90       100       110
                  ....*....|....*....|....*....|
gi 1034643898 112 QGVDVIVNASSVEDIDAGAIGQRLSNGLAR 141
Cdd:cd11281   107 KGAHVQINARSEDDLDEDAILKKVSKASGA 136
ADF smart00102
Actin depolymerisation factor/cofilin -like domains; Severs actin filaments and binds to actin ...
 9-136 2.28e-22

Actin depolymerisation factor/cofilin -like domains; Severs actin filaments and binds to actin monomers.


Pssm-ID: 214516  Cd Length: 127  Bit Score: 93.12  E-value: 2.28e-22
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1034643898    9 TAALASSQAWRDGRERQALVSCraLYTYEDgSDDLKLAASGEGGLQELSGHFENQKVMYGFCSVKDS--QAALPKYVLIN 86
Cdd:smart00102   1 EDCKEAFNELKKKRKHSAIIFK--IDKDNE-EIVVEEVGSTEDSYDEFVEELPEDECRYALYDYKFTteESKKSKIVFIF 77

                           90       100       110       120       130
                   ....*....|....*....|....*....|....*....|....*....|
gi 1034643898   87 WVGEDVPDARKCACASHVAKVAEFFQGVDVIVNASSVEDIDAGAIGQRLS 136
Cdd:smart00102  78 WSPDGAPVKSKMLYASSKDTLKKELGGIQVEVQATDEDDLDEEALKEKLK 127
Cofilin_ADF pfam00241
Cofilin/tropomyosin-type actin-binding protein; Severs actin filaments and binds to actin ...
 32-127 1.04e-19

Cofilin/tropomyosin-type actin-binding protein; Severs actin filaments and binds to actin monomers.


Pssm-ID: 459727  Cd Length: 123  Bit Score: 85.32  E-value: 1.04e-19
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1034643898  32 ALYTYEDGSDDLKLAASGEGGL--QELSGHFENQKVMYGFCSVK---DSQAALPKYVLINWVGEDVPDARKCACASHVAK 106
Cdd:pfam00241  17 IIFKIDDDKEEIVVEETGEGGLsyDEFLEELPDDEPRYAVYRFEythDDGSKRSKLVFITWCPDGAPIKRKMLYASSKAA 96

                          90       100
                  ....*....|....*....|.
gi 1034643898 107 VAEFFQGVDVIVNASSVEDID 127
Cdd:pfam00241  97 LKRELKGIHVEIQATDPSELT 117
ADF_gelsolin cd00013
Actin depolymerization factor/cofilin- and gelsolin-like domains; Actin depolymerization ...
 32-121 5.28e-14

Actin depolymerization factor/cofilin- and gelsolin-like domains; Actin depolymerization factor/cofilin-like domains are present in a family of essential eukaryotic actin regulatory proteins; these proteins enhance the turnover rate of actin and interact with actin monomers as well as actin filaments.


Pssm-ID: 200435  Cd Length: 97  Bit Score: 68.26  E-value: 5.28e-14
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1034643898  32 ALYTYEDGSDDLKLAASGEGGLQELSGHFENQKVMYGFCSVK--DSQAALPKYVLINWVGEDVPDARKCACASHVAKVAE 109
Cdd:cd00013     3 VLFKVDAKKEEIVVGSTGAGFLDEFLEELPEDDPRYAFYRFKypHSDDKRSKFVFISWIPDGVSIKQKMVYATNKQTLKE 82

                          90
                  ....*....|..
gi 1034643898 110 FFQGVDVIVNAS 121
Cdd:cd00013    83 ALFGLAVPVQIR 94
ADF_coactosin_like cd11282
Coactosin-like members of the ADF homology domain family; Actin depolymerization factor ...
 30-126 9.57e-14

Coactosin-like members of the ADF homology domain family; Actin depolymerization factor/cofilin-like domains (ADF domains) are present in a family of essential eukaryotic actin regulatory proteins. Many of these proteins enhance the turnover rate of actin and interact with actin monomers as well as actin filaments. The function of coactosins is not well understood. They appear to interfere with the capping of actin filaments in Dictyostelium, and may not be able to bind monomeric globular actin. A role for coactosins as chaperones stabilizing 5-lipoxygenase (5LO) has been suggested; 5LO plays a crucial role in leukotriene synthesis.


Pssm-ID: 200438  Cd Length: 114  Bit Score: 68.05  E-value: 9.57e-14
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1034643898  30 CRALYTYEdGSDDLKLAASGEGGLQELSGHFENQKVMYGFCSVKDSQAAL--PKYVLINWVGEDVPDARKCACASHVAKV 107
Cdd:cd11282    17 NWVLLGYE-SSNTLVLRGSGSGGIDELKAQLPDDEVLFGYVRITLGDGESkrSKFVFITWIGENVSVLRRAKVSVHKGDV 95

                          90
                  ....*....|....*....
gi 1034643898 108 AEFFQGVDVIVNASSVEDI 126
Cdd:cd11282    96 KEVLSPFHVELTASSKDEL 114
 
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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