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Conserved domains on  [gi|1414897120|emb|SRY29354|]
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IncF transfer acetylation protein TraX [Escherichia coli]

Protein Classification

TraX family protein( domain architecture ID 5732)

TraX family protein similar to Dichelobacter nodosus fimbrial assembly protein FimC, serogroup H1

Graphical summary

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List of domain hits

 Name Accession Description Interval E-value
TraX super family cl05434
TraX protein; This family consists of several bacterial TraX proteins. TraX is responsible for ...
 1-86 7.74e-52

TraX protein; This family consists of several bacterial TraX proteins. TraX is responsible for the amino-terminal acetylation of F-pilin subunits.


The actual alignment was detected with superfamily member PRK13706:

Pssm-ID: 414418  Cd Length: 248  Bit Score: 162.07  E-value: 7.74e-52
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1414897120   1 MLAVSHRLYRAEDRTERLALVACLLAVIPALNLATSDAAAVAGLVMTVLTVGLVSCAGKSLPRFWPGDFFPTFYACHLAV 80
Cdd:PRK13706  163 MLAVSHRLYRAEDRAERLALVACLLAVIPALNLATSDAAAVAGLVMTVLTVGLVSCAGKSLPRFWPGDFFPVFYACHLAV 242


                  ....*.
gi 1414897120  81 LGVLAL 86
Cdd:PRK13706  243 LGVLAL 248
 
Name Accession Description Interval E-value
PRK13706 PRK13706
conjugal transfer pilus acetylase TraX;
1-86 7.74e-52

conjugal transfer pilus acetylase TraX;


Pssm-ID: 184262  Cd Length: 248  Bit Score: 162.07  E-value: 7.74e-52
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1414897120   1 MLAVSHRLYRAEDRTERLALVACLLAVIPALNLATSDAAAVAGLVMTVLTVGLVSCAGKSLPRFWPGDFFPTFYACHLAV 80
Cdd:PRK13706  163 MLAVSHRLYRAEDRAERLALVACLLAVIPALNLATSDAAAVAGLVMTVLTVGLVSCAGKSLPRFWPGDFFPVFYACHLAV 242


                  ....*.
gi 1414897120  81 LGVLAL 86
Cdd:PRK13706  243 LGVLAL 248
TraX_Ftype TIGR02755
type-F conjugative transfer system pilin acetylase TraX; TraX is responsible for the ...
 1-86 4.28e-37

type-F conjugative transfer system pilin acetylase TraX; TraX is responsible for the acetylation of the F-pilin TraA during conjugative plasmid transfer. The purpose of this acetylation is unclear, but the reported transcriptional regulation of TraX may indicate that it is involved in the process of pilu extension/retraction.


Pssm-ID: 131802  Cd Length: 224  Bit Score: 123.84  E-value: 4.28e-37
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1414897120   1 MLAVSHRLYRAEDRTERLALVACLLAVIPALNLATSDAAAVAGLVMTVLTVGLVSCAGKSLPRFWPGDFFPTFYACHLAV 80
Cdd:TIGR02755 139 MLAGALRLYRVRDTEERLALFACLLLLVPALNLRTSDAAAVAGLILTLLTVGLVSATGKSRPRFWPGDFFPPFYACHLAF 218


                  ....*.
gi 1414897120  81 LGVLAL 86
Cdd:TIGR02755 219 LGFLVR 224
TraX pfam05857
TraX protein; This family consists of several bacterial TraX proteins. TraX is responsible for ...
 1-84 1.53e-11

TraX protein; This family consists of several bacterial TraX proteins. TraX is responsible for the amino-terminal acetylation of F-pilin subunits.


Pssm-ID: 399098  Cd Length: 215  Bit Score: 57.36  E-value: 1.53e-11
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1414897120   1 MLAVSHRLYRAEdRTERLALVACLLAVIPALNLAT--SDAAAVAGLVMTVLTVGlvsCAGKSLPRFWPGDFFPTFYACHL 78
Cdd:pfam05857 133 LGLVFWLFYRRP-ALRYLASPAVAALAVLALNLLGfiSNRALWALLALPLLGLA---RAKNGVRIPRLRRFFYAFYPGHL 208


                  ....*.
gi 1414897120  79 AVLGVL 84
Cdd:pfam05857 209 AVLGLL 214
 
Name Accession Description Interval E-value
PRK13706 PRK13706
conjugal transfer pilus acetylase TraX;
1-86 7.74e-52

conjugal transfer pilus acetylase TraX;


Pssm-ID: 184262  Cd Length: 248  Bit Score: 162.07  E-value: 7.74e-52
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1414897120   1 MLAVSHRLYRAEDRTERLALVACLLAVIPALNLATSDAAAVAGLVMTVLTVGLVSCAGKSLPRFWPGDFFPTFYACHLAV 80
Cdd:PRK13706  163 MLAVSHRLYRAEDRAERLALVACLLAVIPALNLATSDAAAVAGLVMTVLTVGLVSCAGKSLPRFWPGDFFPVFYACHLAV 242


                  ....*.
gi 1414897120  81 LGVLAL 86
Cdd:PRK13706  243 LGVLAL 248
TraX_Ftype TIGR02755
type-F conjugative transfer system pilin acetylase TraX; TraX is responsible for the ...
 1-86 4.28e-37

type-F conjugative transfer system pilin acetylase TraX; TraX is responsible for the acetylation of the F-pilin TraA during conjugative plasmid transfer. The purpose of this acetylation is unclear, but the reported transcriptional regulation of TraX may indicate that it is involved in the process of pilu extension/retraction.


Pssm-ID: 131802  Cd Length: 224  Bit Score: 123.84  E-value: 4.28e-37
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1414897120   1 MLAVSHRLYRAEDRTERLALVACLLAVIPALNLATSDAAAVAGLVMTVLTVGLVSCAGKSLPRFWPGDFFPTFYACHLAV 80
Cdd:TIGR02755 139 MLAGALRLYRVRDTEERLALFACLLLLVPALNLRTSDAAAVAGLILTLLTVGLVSATGKSRPRFWPGDFFPPFYACHLAF 218


                  ....*.
gi 1414897120  81 LGVLAL 86
Cdd:TIGR02755 219 LGFLVR 224
TraX pfam05857
TraX protein; This family consists of several bacterial TraX proteins. TraX is responsible for ...
 1-84 1.53e-11

TraX protein; This family consists of several bacterial TraX proteins. TraX is responsible for the amino-terminal acetylation of F-pilin subunits.


Pssm-ID: 399098  Cd Length: 215  Bit Score: 57.36  E-value: 1.53e-11
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1414897120   1 MLAVSHRLYRAEdRTERLALVACLLAVIPALNLAT--SDAAAVAGLVMTVLTVGlvsCAGKSLPRFWPGDFFPTFYACHL 78
Cdd:pfam05857 133 LGLVFWLFYRRP-ALRYLASPAVAALAVLALNLLGfiSNRALWALLALPLLGLA---RAKNGVRIPRLRRFFYAFYPGHL 208


                  ....*.
gi 1414897120  79 AVLGVL 84
Cdd:pfam05857 209 AVLGLL 214
 
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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