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Conserved domains on  [gi|2112543704|gb|UCP27645|]
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type II secretion system minor pseudopilin GspI (plasmid) [Escherichia coli O157:H7]

Protein Classification

Graphical summary

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List of domain hits

 Name Accession Description Interval E-value
T2SSI pfam02501
Type II secretion system (T2SS), protein I; The Type II secretion system, also called ...
 34-110 1.08e-19

Type II secretion system (T2SS), protein I; The Type II secretion system, also called Secretion-dependent pathway (SDP), is responsible for the transport of proteins across the outer membrane first exported to the periplasm by the Sec or Tat translocon in Gram-negative (diderm) bacteria. As members of the T2SJ family, members of the T2SI family are pseudopilins containing prepilin signal sequences.


:

Pssm-ID: 426802  Cd Length: 80  Bit Score: 76.53  E-value: 1.08e-19
                          10        20        30        40        50        60        70
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*..
gi 2112543704  34 MEEKVLAGWLADNQMVQLQLEKTWPENGWGEKTISFAGTEWYLRWGGPDSDVPQPRSLEVEVRRTKEETSALVSLRS 110
Cdd:pfam02501   1 LEDRTLAQWVAENQLAELRLEPQWPAIGESSGECEQAGRRWYWRVEVVPTPDPGFRRVDVSVRADKDEARPLASLRT 77
PilV COG4967
Type IV pilus assembly protein PilV [Cell motility, Extracellular structures];
1-52 1.98e-04

Type IV pilus assembly protein PilV [Cell motility, Extracellular structures];


:

Pssm-ID: 443993 [Multi-domain]  Cd Length: 86  Bit Score: 37.27  E-value: 1.98e-04
                          10        20        30        40        50
                  ....*....|....*....|....*....|....*....|....*....|....
gi 2112543704   1 MTLLEVIVALVVFA--LAGMALMQASTQQAAGIGRmeEKVLAGWLADNQMVQLQ 52
Cdd:COG4967    13 FTLIEVLVALVILSigLLGLAGLQAASLRSSQDAR--QRTQAALLAQDLLERLR 64
 
Name Accession Description Interval E-value
T2SSI pfam02501
Type II secretion system (T2SS), protein I; The Type II secretion system, also called ...
 34-110 1.08e-19

Type II secretion system (T2SS), protein I; The Type II secretion system, also called Secretion-dependent pathway (SDP), is responsible for the transport of proteins across the outer membrane first exported to the periplasm by the Sec or Tat translocon in Gram-negative (diderm) bacteria. As members of the T2SJ family, members of the T2SI family are pseudopilins containing prepilin signal sequences.


Pssm-ID: 426802  Cd Length: 80  Bit Score: 76.53  E-value: 1.08e-19
                          10        20        30        40        50        60        70
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*..
gi 2112543704  34 MEEKVLAGWLADNQMVQLQLEKTWPENGWGEKTISFAGTEWYLRWGGPDSDVPQPRSLEVEVRRTKEETSALVSLRS 110
Cdd:pfam02501   1 LEDRTLAQWVAENQLAELRLEPQWPAIGESSGECEQAGRRWYWRVEVVPTPDPGFRRVDVSVRADKDEARPLASLRT 77
gspI TIGR01707
type II secretion system protein I; This model represents GspI, one of two proteins highly ...
 1-100 1.68e-19

type II secretion system protein I; This model represents GspI, one of two proteins highly conserved at their N-termini and described by pfam02501 but easily separable phylogenetically. The other is GspJ. Both GspI and GspJ are proteins of the type II secretion pathway, or main terminal branch of the general secretion pathway. This pathway carries proteins across the outer membrane. Note that proteins of type II secretion are cryptic in E. coli K-12 - present but not yet demonstrated to act on any target.


Pssm-ID: 273767 [Multi-domain]  Cd Length: 101  Bit Score: 76.40  E-value: 1.68e-19
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2112543704   1 MTLLEVIVALVVFALAGMALMQASTQQAAGIGRMEEKVLAGWLADNQMVQLQLEKTWPENGWGEKTISFAGTEWYLRWGG 80
Cdd:TIGR01707   2 FTLLEVLVALAIFAAAALALISSVGGQTNAIGRLRDKTLALWIADNRLAELSLGVGPPALGRNSGKELIAGREWLWRSQV 81

                          90       100
                  ....*....|....*....|
gi 2112543704  81 PDSDVPQPRSLEVEVRRTKE 100
Cdd:TIGR01707  82 HSTDDPTLLRVDITVATPSG 101
PilV COG4967
Type IV pilus assembly protein PilV [Cell motility, Extracellular structures];
1-52 1.98e-04

Type IV pilus assembly protein PilV [Cell motility, Extracellular structures];


Pssm-ID: 443993 [Multi-domain]  Cd Length: 86  Bit Score: 37.27  E-value: 1.98e-04
                          10        20        30        40        50
                  ....*....|....*....|....*....|....*....|....*....|....
gi 2112543704   1 MTLLEVIVALVVFA--LAGMALMQASTQQAAGIGRmeEKVLAGWLADNQMVQLQ 52
Cdd:COG4967    13 FTLIEVLVALVILSigLLGLAGLQAASLRSSQDAR--QRTQAALLAQDLLERLR 64
PulG COG2165
Type II secretory pathway, pseudopilin PulG [Cell motility, Intracellular trafficking, ...
 1-88 6.23e-03

Type II secretory pathway, pseudopilin PulG [Cell motility, Intracellular trafficking, secretion, and vesicular transport, Extracellular structures];


Pssm-ID: 441768 [Multi-domain]  Cd Length: 99  Bit Score: 33.73  E-value: 6.23e-03
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2112543704   1 MTLLEVIVALVVFALAGMALMQAsTQQAAGIGRMEEKVLAGWLADNQMVQLQLEK-TWPENGWGEKTISFAGTewYLRWG 79
Cdd:COG2165    13 FTLIELLVVIAIIGILAALALPA-LQGARERARRAELRSNLRQIQQALERYRLDNgRYPSSLTGLLADVRGGG--YLGSN 89


                  ....*....
gi 2112543704  80 GPDSDVPQP 88
Cdd:COG2165    90 GLPPAGTPC 98
 
Name Accession Description Interval E-value
T2SSI pfam02501
Type II secretion system (T2SS), protein I; The Type II secretion system, also called ...
 34-110 1.08e-19

Type II secretion system (T2SS), protein I; The Type II secretion system, also called Secretion-dependent pathway (SDP), is responsible for the transport of proteins across the outer membrane first exported to the periplasm by the Sec or Tat translocon in Gram-negative (diderm) bacteria. As members of the T2SJ family, members of the T2SI family are pseudopilins containing prepilin signal sequences.


Pssm-ID: 426802  Cd Length: 80  Bit Score: 76.53  E-value: 1.08e-19
                          10        20        30        40        50        60        70
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*..
gi 2112543704  34 MEEKVLAGWLADNQMVQLQLEKTWPENGWGEKTISFAGTEWYLRWGGPDSDVPQPRSLEVEVRRTKEETSALVSLRS 110
Cdd:pfam02501   1 LEDRTLAQWVAENQLAELRLEPQWPAIGESSGECEQAGRRWYWRVEVVPTPDPGFRRVDVSVRADKDEARPLASLRT 77
gspI TIGR01707
type II secretion system protein I; This model represents GspI, one of two proteins highly ...
 1-100 1.68e-19

type II secretion system protein I; This model represents GspI, one of two proteins highly conserved at their N-termini and described by pfam02501 but easily separable phylogenetically. The other is GspJ. Both GspI and GspJ are proteins of the type II secretion pathway, or main terminal branch of the general secretion pathway. This pathway carries proteins across the outer membrane. Note that proteins of type II secretion are cryptic in E. coli K-12 - present but not yet demonstrated to act on any target.


Pssm-ID: 273767 [Multi-domain]  Cd Length: 101  Bit Score: 76.40  E-value: 1.68e-19
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2112543704   1 MTLLEVIVALVVFALAGMALMQASTQQAAGIGRMEEKVLAGWLADNQMVQLQLEKTWPENGWGEKTISFAGTEWYLRWGG 80
Cdd:TIGR01707   2 FTLLEVLVALAIFAAAALALISSVGGQTNAIGRLRDKTLALWIADNRLAELSLGVGPPALGRNSGKELIAGREWLWRSQV 81

                          90       100
                  ....*....|....*....|
gi 2112543704  81 PDSDVPQPRSLEVEVRRTKE 100
Cdd:TIGR01707  82 HSTDDPTLLRVDITVATPSG 101
PilV COG4967
Type IV pilus assembly protein PilV [Cell motility, Extracellular structures];
1-52 1.98e-04

Type IV pilus assembly protein PilV [Cell motility, Extracellular structures];


Pssm-ID: 443993 [Multi-domain]  Cd Length: 86  Bit Score: 37.27  E-value: 1.98e-04
                          10        20        30        40        50
                  ....*....|....*....|....*....|....*....|....*....|....
gi 2112543704   1 MTLLEVIVALVVFA--LAGMALMQASTQQAAGIGRmeEKVLAGWLADNQMVQLQ 52
Cdd:COG4967    13 FTLIEVLVALVILSigLLGLAGLQAASLRSSQDAR--QRTQAALLAQDLLERLR 64
PulG COG2165
Type II secretory pathway, pseudopilin PulG [Cell motility, Intracellular trafficking, ...
 1-88 6.23e-03

Type II secretory pathway, pseudopilin PulG [Cell motility, Intracellular trafficking, secretion, and vesicular transport, Extracellular structures];


Pssm-ID: 441768 [Multi-domain]  Cd Length: 99  Bit Score: 33.73  E-value: 6.23e-03
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2112543704   1 MTLLEVIVALVVFALAGMALMQAsTQQAAGIGRMEEKVLAGWLADNQMVQLQLEK-TWPENGWGEKTISFAGTewYLRWG 79
Cdd:COG2165    13 FTLIELLVVIAIIGILAALALPA-LQGARERARRAELRSNLRQIQQALERYRLDNgRYPSSLTGLLADVRGGG--YLGSN 89


                  ....*....
gi 2112543704  80 GPDSDVPQP 88
Cdd:COG2165    90 GLPPAGTPC 98
 
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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