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Conserved domains on  [gi|1693747200|ref|WP_140401744|]
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SipW-dependent-type signal peptide-containing protein, partial [Gemmiger sp. An50]

Protein Classification

SipW-dependent-type signal peptide-containing protein( domain architecture ID 10024425)

SipW-dependent-type signal peptide-containing protein often found at N-terminus of CalY family proteins

Graphical summary

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List of domain hits

Name Accession Description Interval E-value
cognate_SipW TIGR04088
SipW-cognate class signal peptide; This model describes a protein N-terminal domain found ...
1-30 6.45e-04

SipW-cognate class signal peptide; This model describes a protein N-terminal domain found regularly in proteins encoded near a variant form of signal peptidase I such as the SipW protein of Bacillus subtilis. Many though not all members are homologs of camelysin (a casein-cleaving metalloprotease) and TasA (CotN), a metalloprotease that is secreted, along with extracellular polysaccharide (EPS), to be the major protein constituent of the Bacillus subtilis biofilm matrix. Sequencing from several known TasA/CotN proteins shows the cleavage location to be near the center of the alignment and typical of type I signal peptidases, with small residues at -3 and -1. This domain, therefore, appears to be a special subclass of signal peptide.


:

Pssm-ID: 274971  Cd Length: 34  Bit Score: 35.98  E-value: 6.45e-04
                          10        20        30
                  ....*....|....*....|....*....|
gi 1693747200   1 LVACLSIGATLAYFTDkSDTMTNVFTTGKV 30
Cdd:TIGR04088   6 LALLLGGGGTLAYFTD-SETASNTFTAGTL 34
 
Name Accession Description Interval E-value
cognate_SipW TIGR04088
SipW-cognate class signal peptide; This model describes a protein N-terminal domain found ...
1-30 6.45e-04

SipW-cognate class signal peptide; This model describes a protein N-terminal domain found regularly in proteins encoded near a variant form of signal peptidase I such as the SipW protein of Bacillus subtilis. Many though not all members are homologs of camelysin (a casein-cleaving metalloprotease) and TasA (CotN), a metalloprotease that is secreted, along with extracellular polysaccharide (EPS), to be the major protein constituent of the Bacillus subtilis biofilm matrix. Sequencing from several known TasA/CotN proteins shows the cleavage location to be near the center of the alignment and typical of type I signal peptidases, with small residues at -3 and -1. This domain, therefore, appears to be a special subclass of signal peptide.


Pssm-ID: 274971  Cd Length: 34  Bit Score: 35.98  E-value: 6.45e-04
                          10        20        30
                  ....*....|....*....|....*....|
gi 1693747200   1 LVACLSIGATLAYFTDkSDTMTNVFTTGKV 30
Cdd:TIGR04088   6 LALLLGGGGTLAYFTD-SETASNTFTAGTL 34
 
Name Accession Description Interval E-value
cognate_SipW TIGR04088
SipW-cognate class signal peptide; This model describes a protein N-terminal domain found ...
1-30 6.45e-04

SipW-cognate class signal peptide; This model describes a protein N-terminal domain found regularly in proteins encoded near a variant form of signal peptidase I such as the SipW protein of Bacillus subtilis. Many though not all members are homologs of camelysin (a casein-cleaving metalloprotease) and TasA (CotN), a metalloprotease that is secreted, along with extracellular polysaccharide (EPS), to be the major protein constituent of the Bacillus subtilis biofilm matrix. Sequencing from several known TasA/CotN proteins shows the cleavage location to be near the center of the alignment and typical of type I signal peptidases, with small residues at -3 and -1. This domain, therefore, appears to be a special subclass of signal peptide.


Pssm-ID: 274971  Cd Length: 34  Bit Score: 35.98  E-value: 6.45e-04
                          10        20        30
                  ....*....|....*....|....*....|
gi 1693747200   1 LVACLSIGATLAYFTDkSDTMTNVFTTGKV 30
Cdd:TIGR04088   6 LALLLGGGGTLAYFTD-SETASNTFTAGTL 34
 
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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