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Conserved domains on  [gi|1539495555|emb|VEB60054|]
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type III secretion system chaperone SsaE [Salmonella enterica subsp. enterica]

Protein Classification

Graphical summary

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List of domain hits

 Name Accession Description Interval E-value
T3SS_needle_E super family cl27870
Type III secretion system, cytoplasmic E component of needle; T3SS_needle_E is a family of ...
 1-71 1.68e-32

Type III secretion system, cytoplasmic E component of needle; T3SS_needle_E is a family of proteins from the operon that builds and controls the needle of the injection system of type III secretion. The YscE protein, produced by the pathogen Yersinia, assumes a secondary structure composed of two anti-parallel alpha-helices separated by a flexible loop. The family is cytoplasmic and may help to stabilize and prevent early polymerization of the needle-protein F.


The actual alignment was detected with superfamily member PRK15366:

Pssm-ID: 452789  Cd Length: 80  Bit Score: 106.99  E-value: 1.68e-32
                         10        20        30        40        50        60        70
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|.
gi 1539495555  1 MLLHSREEAKGIILQLRAARKQLEENNSKLQDPQQYQQNTLLLEAIEQAENIINIIYYRYHNSALVVSEQE 71
Cdd:PRK15366  10 LLLHSREEAKGIILQLRAARKQLEENNGKLQDPQQYQQNTLLLEAIEQAENIINIIYYRYHNSALVVSEQE 80
 
Name Accession Description Interval E-value
PRK15366 PRK15366
type III secretion system chaperone SsaE; Provisional
 1-71 1.68e-32

type III secretion system chaperone SsaE; Provisional


Pssm-ID: 185264  Cd Length: 80  Bit Score: 106.99  E-value: 1.68e-32
                         10        20        30        40        50        60        70
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|.
gi 1539495555  1 MLLHSREEAKGIILQLRAARKQLEENNSKLQDPQQYQQNTLLLEAIEQAENIINIIYYRYHNSALVVSEQE 71
Cdd:PRK15366  10 LLLHSREEAKGIILQLRAARKQLEENNGKLQDPQQYQQNTLLLEAIEQAENIINIIYYRYHNSALVVSEQE 80
T3SS_needle_E pfam08988
Type III secretion system, cytoplasmic E component of needle; T3SS_needle_E is a family of ...
 2-60 2.79e-15

Type III secretion system, cytoplasmic E component of needle; T3SS_needle_E is a family of proteins from the operon that builds and controls the needle of the injection system of type III secretion. The YscE protein, produced by the pathogen Yersinia, assumes a secondary structure composed of two anti-parallel alpha-helices separated by a flexible loop. The family is cytoplasmic and may help to stabilize and prevent early polymerization of the needle-protein F.


Pssm-ID: 430358  Cd Length: 66  Bit Score: 63.15  E-value: 2.79e-15
                         10        20        30        40        50
                 ....*....|....*....|....*....|....*....|....*....|....*....
gi 1539495555  2 LLHSREEAKGIILQLRAARKQLEENNSKLQDPQQYQQNTLLLEAIEQAENIINIIYYRY 60
Cdd:pfam08988  8 LKNDPEHAKAILQRLEAALAQLKQQLSRGQTPERYQQLQLLADALESAEGIINILTYRY 66
type_III_yscE TIGR02501
type III secretion system protein, YseE family; Members of this family are found exclusively ...
 2-61 3.15e-15

type III secretion system protein, YseE family; Members of this family are found exclusively in type III secretion appparatus gene clusters in bacteria. Those bacteria with a protein from this family tend to target animal cells, as does Yersinia pestis. This protein is small (about 70 amino acids) and not well characterized. [Cellular processes, Pathogenesis]


Pssm-ID: 274167  Cd Length: 67  Bit Score: 62.75  E-value: 3.15e-15
                         10        20        30        40        50        60
                 ....*....|....*....|....*....|....*....|....*....|....*....|
gi 1539495555  2 LLHSREEAKGIILQLRAARKQLEENNSKLQDPQQYQQNTLLLEAIEQAENIINIIYYRYH 61
Cdd:TIGR02501  8 LSHADTAARAIIEQLEAALAELKEQLSRGGDPQQYQEWQLLADAIEAAIKIIEILTGRYH 67
 
Name Accession Description Interval E-value
PRK15366 PRK15366
type III secretion system chaperone SsaE; Provisional
 1-71 1.68e-32

type III secretion system chaperone SsaE; Provisional


Pssm-ID: 185264  Cd Length: 80  Bit Score: 106.99  E-value: 1.68e-32
                         10        20        30        40        50        60        70
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|.
gi 1539495555  1 MLLHSREEAKGIILQLRAARKQLEENNSKLQDPQQYQQNTLLLEAIEQAENIINIIYYRYHNSALVVSEQE 71
Cdd:PRK15366  10 LLLHSREEAKGIILQLRAARKQLEENNGKLQDPQQYQQNTLLLEAIEQAENIINIIYYRYHNSALVVSEQE 80
T3SS_needle_E pfam08988
Type III secretion system, cytoplasmic E component of needle; T3SS_needle_E is a family of ...
 2-60 2.79e-15

Type III secretion system, cytoplasmic E component of needle; T3SS_needle_E is a family of proteins from the operon that builds and controls the needle of the injection system of type III secretion. The YscE protein, produced by the pathogen Yersinia, assumes a secondary structure composed of two anti-parallel alpha-helices separated by a flexible loop. The family is cytoplasmic and may help to stabilize and prevent early polymerization of the needle-protein F.


Pssm-ID: 430358  Cd Length: 66  Bit Score: 63.15  E-value: 2.79e-15
                         10        20        30        40        50
                 ....*....|....*....|....*....|....*....|....*....|....*....
gi 1539495555  2 LLHSREEAKGIILQLRAARKQLEENNSKLQDPQQYQQNTLLLEAIEQAENIINIIYYRY 60
Cdd:pfam08988  8 LKNDPEHAKAILQRLEAALAQLKQQLSRGQTPERYQQLQLLADALESAEGIINILTYRY 66
type_III_yscE TIGR02501
type III secretion system protein, YseE family; Members of this family are found exclusively ...
 2-61 3.15e-15

type III secretion system protein, YseE family; Members of this family are found exclusively in type III secretion appparatus gene clusters in bacteria. Those bacteria with a protein from this family tend to target animal cells, as does Yersinia pestis. This protein is small (about 70 amino acids) and not well characterized. [Cellular processes, Pathogenesis]


Pssm-ID: 274167  Cd Length: 67  Bit Score: 62.75  E-value: 3.15e-15
                         10        20        30        40        50        60
                 ....*....|....*....|....*....|....*....|....*....|....*....|
gi 1539495555  2 LLHSREEAKGIILQLRAARKQLEENNSKLQDPQQYQQNTLLLEAIEQAENIINIIYYRYH 61
Cdd:TIGR02501  8 LSHADTAARAIIEQLEAALAELKEQLSRGGDPQQYQEWQLLADAIEAAIKIIEILTGRYH 67
 
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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