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Conserved domains on  [gi|16129856|ref|NP_416419|]
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DUF2492 domain-containing protein YecH [Escherichia coli str. K-12 substr. MG1655]

Protein Classification

YecH family protein( domain architecture ID 10023987)

YecH family protein is a DUF2492 domain-containing protein and probable metal-binding protein, similar to Escherichia coli protein YecH

Graphical summary

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List of domain hits

Name Accession Description Interval E-value
matur_matur TIGR03853
probable metal-binding protein; This model describes a family of small cytosolic proteins, ...
3-79 3.22e-42

probable metal-binding protein; This model describes a family of small cytosolic proteins, about 80 amino acids in length, in which the eight invariant residues include three His residues and two Cys residues. Two pairs of these invariant residues occur in motifs HxH (where x is A or G) and CxH, both of which suggest metal-binding activity. This protein family was identified by searching with a phylogenetic profile based on an anaerobic sulfatase-maturase enzyme, which contains multiple 4Fe-4S clusters. The linkages by phylogenetic profiling and by iron-sulfur cluster-related motifs together suggest this protein may be an accessory protein to certain maturases in sulfatase/maturase systems.


:

Pssm-ID: 163565  Cd Length: 77  Bit Score: 131.56  E-value: 3.22e-42
                         10        20        30        40        50        60        70
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*..
gi 16129856    3 SIHGHEVLNMMIESGEQYTHASLEAAIKARFGEQARFHTCSAEGMTAGELVAFLAAKGKFIPSKDGFSTDQSKICRH 79
Cdd:TIGR03853  1 SIHGHEVLNLMLASGEPYTRESLKAAIEQKFGEDARFHTCSAEGMTADELLQFLLKKGKFIESDGGFTTNADRICNH 77
 
Name Accession Description Interval E-value
matur_matur TIGR03853
probable metal-binding protein; This model describes a family of small cytosolic proteins, ...
3-79 3.22e-42

probable metal-binding protein; This model describes a family of small cytosolic proteins, about 80 amino acids in length, in which the eight invariant residues include three His residues and two Cys residues. Two pairs of these invariant residues occur in motifs HxH (where x is A or G) and CxH, both of which suggest metal-binding activity. This protein family was identified by searching with a phylogenetic profile based on an anaerobic sulfatase-maturase enzyme, which contains multiple 4Fe-4S clusters. The linkages by phylogenetic profiling and by iron-sulfur cluster-related motifs together suggest this protein may be an accessory protein to certain maturases in sulfatase/maturase systems.


Pssm-ID: 163565  Cd Length: 77  Bit Score: 131.56  E-value: 3.22e-42
                         10        20        30        40        50        60        70
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*..
gi 16129856    3 SIHGHEVLNMMIESGEQYTHASLEAAIKARFGEQARFHTCSAEGMTAGELVAFLAAKGKFIPSKDGFSTDQSKICRH 79
Cdd:TIGR03853  1 SIHGHEVLNLMLASGEPYTRESLKAAIEQKFGEDARFHTCSAEGMTADELLQFLLKKGKFIESDGGFTTNADRICNH 77
DUF2492 pfam10678
Protein of unknown function (DUF2492); This is a bacterial family of uncharacterized proteins.
2-78 9.02e-40

Protein of unknown function (DUF2492); This is a bacterial family of uncharacterized proteins.


Pssm-ID: 431430  Cd Length: 77  Bit Score: 125.46  E-value: 9.02e-40
                         10        20        30        40        50        60        70
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*..
gi 16129856    2 DSIHGHEVLNMMIESGEQYTHASLEAAIKARFGEQARFHTCSAEGMTAGELVAFLAAKGKFIPSKDGFSTDQSKICR 78
Cdd:pfam10678  1 QSIHGHEVLEMMLASGEPYTRASLKAAIEQRFGADARFHTCSAEDMTADELIDFLLKKGKFIESEDGFTTNAEKICN 77
 
Name Accession Description Interval E-value
matur_matur TIGR03853
probable metal-binding protein; This model describes a family of small cytosolic proteins, ...
3-79 3.22e-42

probable metal-binding protein; This model describes a family of small cytosolic proteins, about 80 amino acids in length, in which the eight invariant residues include three His residues and two Cys residues. Two pairs of these invariant residues occur in motifs HxH (where x is A or G) and CxH, both of which suggest metal-binding activity. This protein family was identified by searching with a phylogenetic profile based on an anaerobic sulfatase-maturase enzyme, which contains multiple 4Fe-4S clusters. The linkages by phylogenetic profiling and by iron-sulfur cluster-related motifs together suggest this protein may be an accessory protein to certain maturases in sulfatase/maturase systems.


Pssm-ID: 163565  Cd Length: 77  Bit Score: 131.56  E-value: 3.22e-42
                         10        20        30        40        50        60        70
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*..
gi 16129856    3 SIHGHEVLNMMIESGEQYTHASLEAAIKARFGEQARFHTCSAEGMTAGELVAFLAAKGKFIPSKDGFSTDQSKICRH 79
Cdd:TIGR03853  1 SIHGHEVLNLMLASGEPYTRESLKAAIEQKFGEDARFHTCSAEGMTADELLQFLLKKGKFIESDGGFTTNADRICNH 77
DUF2492 pfam10678
Protein of unknown function (DUF2492); This is a bacterial family of uncharacterized proteins.
2-78 9.02e-40

Protein of unknown function (DUF2492); This is a bacterial family of uncharacterized proteins.


Pssm-ID: 431430  Cd Length: 77  Bit Score: 125.46  E-value: 9.02e-40
                         10        20        30        40        50        60        70
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*..
gi 16129856    2 DSIHGHEVLNMMIESGEQYTHASLEAAIKARFGEQARFHTCSAEGMTAGELVAFLAAKGKFIPSKDGFSTDQSKICR 78
Cdd:pfam10678  1 QSIHGHEVLEMMLASGEPYTRASLKAAIEQRFGADARFHTCSAEDMTADELIDFLLKKGKFIESEDGFTTNAEKICN 77
 
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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