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Conserved domains on  [gi|740457820|ref|WP_038289425|]
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DUF1269 domain-containing protein [Acetivibrio straminisolvens]

Protein Classification

Graphical summary

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List of domain hits

Name Accession Description Interval E-value
YflT super family cl46343
Heat induced stress protein YflT domain; YflT is a heat induced protein. According to ...
107-160 5.76e-03

Heat induced stress protein YflT domain; YflT is a heat induced protein. According to AlphaFold this domain is composed of a core of four beta strands that form a central beta sheet with alpha helices packed on both side. This family shows sequence similarity to pfam11821 which includes the ActD protein which forms an accessory component of the Alternative complex III which catalyzes the oxidation of membrane-bound quinol and the reduction of cytochrome c or an equivalent electron carrier. This suggests that members of this family may also be involved in forming larger redox complexes.


The actual alignment was detected with superfamily member pfam06897:

Pssm-ID: 480683  Cd Length: 99  Bit Score: 34.80  E-value: 5.76e-03
                          10        20        30        40        50
                  ....*....|....*....|....*....|....*....|....*....|....*..
gi 740457820  107 GPITGLISGAVTGGIVGGLIDLGIPENKSRQYETDIRAGKT-LFSM--KADDDKVEQ 160
Cdd:pfam06897  16 NPLLGAAVGAAAGALSGALSDVGIDDDFIKELGETLTPGTSaLFLLvrKATPDKVLE 72
 
Name Accession Description Interval E-value
DUF1269 pfam06897
Protein of unknown function (DUF1269); This family consists of several bacterial and archaeal ...
107-160 5.76e-03

Protein of unknown function (DUF1269); This family consists of several bacterial and archaeal proteins of around 200 residues in length. The function of this family is unknown. The family carries a repeated glycine-zipper sequence- motif, GxxxGxxxG, where the x following the G is frequently found to be an alanine. As glycine-zippers occur in membrane proteins, this family is likely to be found spanning a membrane.


Pssm-ID: 429179  Cd Length: 99  Bit Score: 34.80  E-value: 5.76e-03
                          10        20        30        40        50
                  ....*....|....*....|....*....|....*....|....*....|....*..
gi 740457820  107 GPITGLISGAVTGGIVGGLIDLGIPENKSRQYETDIRAGKT-LFSM--KADDDKVEQ 160
Cdd:pfam06897  16 NPLLGAAVGAAAGALSGALSDVGIDDDFIKELGETLTPGTSaLFLLvrKATPDKVLE 72
 
Name Accession Description Interval E-value
DUF1269 pfam06897
Protein of unknown function (DUF1269); This family consists of several bacterial and archaeal ...
107-160 5.76e-03

Protein of unknown function (DUF1269); This family consists of several bacterial and archaeal proteins of around 200 residues in length. The function of this family is unknown. The family carries a repeated glycine-zipper sequence- motif, GxxxGxxxG, where the x following the G is frequently found to be an alanine. As glycine-zippers occur in membrane proteins, this family is likely to be found spanning a membrane.


Pssm-ID: 429179  Cd Length: 99  Bit Score: 34.80  E-value: 5.76e-03
                          10        20        30        40        50
                  ....*....|....*....|....*....|....*....|....*....|....*..
gi 740457820  107 GPITGLISGAVTGGIVGGLIDLGIPENKSRQYETDIRAGKT-LFSM--KADDDKVEQ 160
Cdd:pfam06897  16 NPLLGAAVGAAAGALSGALSDVGIDDDFIKELGETLTPGTSaLFLLvrKATPDKVLE 72
 
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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