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Conserved domains on  [gi|526475122|ref|WP_020848107|]
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EscU/YscU/HrcU family type III secretion system export apparatus switch protein [Aliarcobacter butzleri]

Protein Classification

EscU/YscU/HrcU family type III secretion system export apparatus switch protein( domain architecture ID 10006226)

EscU/YscU/HrcU family type III secretion system export apparatus switch protein similar to Bacillus subtilis uncharacterized protein YlqH

Graphical summary

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List of domain hits

 Name Accession Description Interval E-value
YlqH COG2257
Type III secretion system substrate exporter, FlhB-like [Intracellular trafficking, secretion, ...
 1-94 3.74e-40

Type III secretion system substrate exporter, FlhB-like [Intracellular trafficking, secretion, and vesicular transport];


:

Pssm-ID: 441858 [Multi-domain]  Cd Length: 95  Bit Score: 127.61  E-value: 3.74e-40
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 526475122  1 MQEDINKnfVQKAVALKYQMEKDNAPKVTAKGKGVTASNIIKIAKENKIPIQKDEDLIELLSQIDIDKEIPTSMYRAVAE 80
Cdd:COG2257   1 MSKEKKK--RKKAVALKYDGEKDNAPKVVAKGKGELAEKIIELAKEHGVPVHEDPELVELLSQLDLGDEIPPELYQAVAE 78

                        90
                ....*....|....
gi 526475122 81 IFSFIYDLSNKAKK 94
Cdd:COG2257  79 ILAFIYRLDGKAPE 92
 
Name Accession Description Interval E-value
YlqH COG2257
Type III secretion system substrate exporter, FlhB-like [Intracellular trafficking, secretion, ...
 1-94 3.74e-40

Type III secretion system substrate exporter, FlhB-like [Intracellular trafficking, secretion, and vesicular transport];


Pssm-ID: 441858 [Multi-domain]  Cd Length: 95  Bit Score: 127.61  E-value: 3.74e-40
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 526475122  1 MQEDINKnfVQKAVALKYQMEKDNAPKVTAKGKGVTASNIIKIAKENKIPIQKDEDLIELLSQIDIDKEIPTSMYRAVAE 80
Cdd:COG2257   1 MSKEKKK--RKKAVALKYDGEKDNAPKVVAKGKGELAEKIIELAKEHGVPVHEDPELVELLSQLDLGDEIPPELYQAVAE 78

                        90
                ....*....|....
gi 526475122 81 IFSFIYDLSNKAKK 94
Cdd:COG2257  79 ILAFIYRLDGKAPE 92
flhB_rel TIGR00789
flhB C-terminus-related protein; This model describes a short protein (80-93 residues) ...
 10-90 1.15e-28

flhB C-terminus-related protein; This model describes a short protein (80-93 residues) homologous to the C-terminus of the flagellar biosynthetic protein FlhB. It is found so far only in species that also have FlhB. In a phylogenetic tree based on alignment of both this family and the homologous region of FlhB and its homologs, the members of this family form a monophyletic set. [Unknown function, General]


Pssm-ID: 129871 [Multi-domain]  Cd Length: 82  Bit Score: 98.29  E-value: 1.15e-28
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 526475122  10 VQKAVALKYQMEKDNAPKVTAKGKGVTASNIIKIAKENKIPIQKDEDLIELLSQIDIDKEIPTSMYRAVAEIFSFIYDLS 89
Cdd:TIGR00789  2 IKKAVALSYDTGKDKAPKVVASGVGEVAERIIEIAKKHGIPIVEDPDLVDVLLKLDLDDEIPEELYEVVAEIFAFLYTQD 81


                 .
gi 526475122  90 N 90
Cdd:TIGR00789 82 N 82
Bac_export_2 pfam01312
FlhB HrpN YscU SpaS Family; This family includes the following members: FlhB, HrpN, YscU, SpaS, ...
 13-85 2.17e-20

FlhB HrpN YscU SpaS Family; This family includes the following members: FlhB, HrpN, YscU, SpaS, HrcU SsaU and YopU. All of these proteins export peptides using the type III secretion system. The peptides exported are quite diverse.


Pssm-ID: 460157  Cd Length: 338  Bit Score: 82.87  E-value: 2.17e-20
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 526475122   13 AVALKYQMEKDNAPKVTAKGKGVTASNIIKIAKENKIPIqkdedlIE-------LLSQIDIDKEIPTSMYRAVAEIFSFI 85
Cdd:pfam01312 265 AVALKYDPGKMPAPVVVAKGADELALRIREIAREHGVPI------VEnpplaraLYATVEVGQEIPEELYQAVAEVLAYV 338
flhB PRK05702
flagellar type III secretion system protein FlhB;
13-94 2.10e-19

flagellar type III secretion system protein FlhB;


Pssm-ID: 235569  Cd Length: 359  Bit Score: 80.20  E-value: 2.10e-19
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 526475122  13 AVALKYQMEKDNAPKVTAKGKGVTASNIIKIAKENKIPIQKDEDLI-ELLSQIDIDKEIPTSMYRAVAEIFSFIYDLSNK 91
Cdd:PRK05702 274 AVALKYDRGKMAAPVVVAKGVDEVALKIREIAREHNVPIVENPPLArALYATVEIGQEIPEELYKAVAEVLAYVYQLKRW 353


                 ...
gi 526475122  92 AKK 94
Cdd:PRK05702 354 RKG 356
 
Name Accession Description Interval E-value
YlqH COG2257
Type III secretion system substrate exporter, FlhB-like [Intracellular trafficking, secretion, ...
 1-94 3.74e-40

Type III secretion system substrate exporter, FlhB-like [Intracellular trafficking, secretion, and vesicular transport];


Pssm-ID: 441858 [Multi-domain]  Cd Length: 95  Bit Score: 127.61  E-value: 3.74e-40
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 526475122  1 MQEDINKnfVQKAVALKYQMEKDNAPKVTAKGKGVTASNIIKIAKENKIPIQKDEDLIELLSQIDIDKEIPTSMYRAVAE 80
Cdd:COG2257   1 MSKEKKK--RKKAVALKYDGEKDNAPKVVAKGKGELAEKIIELAKEHGVPVHEDPELVELLSQLDLGDEIPPELYQAVAE 78

                        90
                ....*....|....
gi 526475122 81 IFSFIYDLSNKAKK 94
Cdd:COG2257  79 ILAFIYRLDGKAPE 92
flhB_rel TIGR00789
flhB C-terminus-related protein; This model describes a short protein (80-93 residues) ...
 10-90 1.15e-28

flhB C-terminus-related protein; This model describes a short protein (80-93 residues) homologous to the C-terminus of the flagellar biosynthetic protein FlhB. It is found so far only in species that also have FlhB. In a phylogenetic tree based on alignment of both this family and the homologous region of FlhB and its homologs, the members of this family form a monophyletic set. [Unknown function, General]


Pssm-ID: 129871 [Multi-domain]  Cd Length: 82  Bit Score: 98.29  E-value: 1.15e-28
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 526475122  10 VQKAVALKYQMEKDNAPKVTAKGKGVTASNIIKIAKENKIPIQKDEDLIELLSQIDIDKEIPTSMYRAVAEIFSFIYDLS 89
Cdd:TIGR00789  2 IKKAVALSYDTGKDKAPKVVASGVGEVAERIIEIAKKHGIPIVEDPDLVDVLLKLDLDDEIPEELYEVVAEIFAFLYTQD 81


                 .
gi 526475122  90 N 90
Cdd:TIGR00789 82 N 82
FlhB COG1377
Flagellar biosynthesis protein FlhB [Cell motility];
13-88 5.08e-22

Flagellar biosynthesis protein FlhB [Cell motility];


Pssm-ID: 440987  Cd Length: 352  Bit Score: 87.48  E-value: 5.08e-22
                         10        20        30        40        50        60        70
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*..
gi 526475122  13 AVALKYQMEKDNAPKVTAKGKGVTASNIIKIAKENKIPIQKDEDLI-ELLSQIDIDKEIPTSMYRAVAEIFSFIYDL 88
Cdd:COG1377  274 AVALKYDPGKMGAPVVVAKGADEVALRIREIAREHGVPIVENPPLArALYATVEVGQEIPEELYQAVAEVLAYVYQL 350
flhB TIGR00328
flagellar biosynthetic protein FlhB; FlhB and its functionally equivalent orthologs, from ...
 13-91 1.83e-21

flagellar biosynthetic protein FlhB; FlhB and its functionally equivalent orthologs, from among a larger superfamily of proteins involved in type III protein export systems, are specifically involved in flagellar protein export. The seed members are restricted and the trusted cutoff is set high such that the proteins gathered by this model play roles specifically related to flagellar structures. Full-length homologs scoring below the trusted cutoff are involved in peptide export but not necessarily in the creation of flagella. [Cellular processes, Chemotaxis and motility]


Pssm-ID: 129428  Cd Length: 347  Bit Score: 85.78  E-value: 1.83e-21
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 526475122   13 AVALKYQMEKDNAPKVTAKGKGVTASNIIKIAKENKIPIQKDEDLI-ELLSQIDIDKEIPTSMYRAVAEIFSFIYDLSNK 91
Cdd:TIGR00328 267 AVALKYDPGKMPAPVVVAKGVDELALKIKEIARENNVPIVENPPLArALYRQVEIGQEIPPELYKAVAEVLAYVYKLKKK 346
Bac_export_2 pfam01312
FlhB HrpN YscU SpaS Family; This family includes the following members: FlhB, HrpN, YscU, SpaS, ...
 13-85 2.17e-20

FlhB HrpN YscU SpaS Family; This family includes the following members: FlhB, HrpN, YscU, SpaS, HrcU SsaU and YopU. All of these proteins export peptides using the type III secretion system. The peptides exported are quite diverse.


Pssm-ID: 460157  Cd Length: 338  Bit Score: 82.87  E-value: 2.17e-20
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 526475122   13 AVALKYQMEKDNAPKVTAKGKGVTASNIIKIAKENKIPIqkdedlIE-------LLSQIDIDKEIPTSMYRAVAEIFSFI 85
Cdd:pfam01312 265 AVALKYDPGKMPAPVVVAKGADELALRIREIAREHGVPI------VEnpplaraLYATVEVGQEIPEELYQAVAEVLAYV 338
flhB PRK05702
flagellar type III secretion system protein FlhB;
13-94 2.10e-19

flagellar type III secretion system protein FlhB;


Pssm-ID: 235569  Cd Length: 359  Bit Score: 80.20  E-value: 2.10e-19
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 526475122  13 AVALKYQMEKDNAPKVTAKGKGVTASNIIKIAKENKIPIQKDEDLI-ELLSQIDIDKEIPTSMYRAVAEIFSFIYDLSNK 91
Cdd:PRK05702 274 AVALKYDRGKMAAPVVVAKGVDEVALKIREIAREHNVPIVENPPLArALYATVEIGQEIPEELYKAVAEVLAYVYQLKRW 353


                 ...
gi 526475122  92 AKK 94
Cdd:PRK05702 354 RKG 356
PRK12772 PRK12772
fused FliR family export protein/FlhB family type III secretion system protein;
13-91 1.16e-18

fused FliR family export protein/FlhB family type III secretion system protein;


Pssm-ID: 237199 [Multi-domain]  Cd Length: 609  Bit Score: 78.95  E-value: 1.16e-18
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 526475122  13 AVALKYQMEKDNAPKVTAKGKGVTASNIIKIAKENKIPIQKDEDLIELL-SQIDIDKEIPTSMYRAVAEIFSFIYDLSNK 91
Cdd:PRK12772 530 AVALKYEEGKDEAPKVVAKGADYVALKIKEIAKENDVPIIENKPLARLIyKKVEIDQEIPQDMYQAVAEILAIVYKLKKK 609
flhB PRK13109
flagellar biosynthesis protein FlhB; Reviewed
 13-94 2.97e-15

flagellar biosynthesis protein FlhB; Reviewed


Pssm-ID: 183864  Cd Length: 358  Bit Score: 69.06  E-value: 2.97e-15
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 526475122  13 AVALKYQMEKDNAPKVTAKGKGVTASNIIKIAKENKIPIQKDEDLIE-LLSQIDIDKEIPTSMYRAVAEIFSFIYDLSNK 91
Cdd:PRK13109 276 AIALRYERSENPAPLVVAKGQDLIALKIREIAEENGIPVIEDKPLARsLYDAVQVDQVIPAEFYRPVAQILYFLFSRARK 355


                 ...
gi 526475122  92 AKK 94
Cdd:PRK13109 356 AAA 358
flhB PRK12468
flagellar biosynthesis protein FlhB; Reviewed
 1-88 8.29e-13

flagellar biosynthesis protein FlhB; Reviewed


Pssm-ID: 171522  Cd Length: 386  Bit Score: 61.97  E-value: 8.29e-13
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 526475122   1 MQEDINK------NFVQKAVALKYQMEKDNAPKVTAKGKGVTASNIIKIAKENKIPIQKDEDLIE-LLSQIDIDKEIPTS 73
Cdd:PRK12468 256 MMVDVPKadvivtNPTHYAVALQYNESKMSAPKVLAKGAGAVALRIRELGAEHRIPLLEAPPLARaLFRHSEVGQHIPAT 335

                         90
                 ....*....|....*
gi 526475122  74 MYRAVAEIFSFIYDL 88
Cdd:PRK12468 336 LYAAVAEVLAWVYQL 350
PRK06298 PRK06298
type III secretion system protein; Validated
 8-88 5.11e-10

type III secretion system protein; Validated


Pssm-ID: 180519  Cd Length: 356  Bit Score: 54.09  E-value: 5.11e-10
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 526475122   8 NFVQKAVALKYQMEKDNAPKVTAKGKGVTASNIIKIAKENKIPIQKDEDLI-ELLSQIDIDKEIPTSMYRAVAEIFSFIY 86
Cdd:PRK06298 263 NPKDIAVAIGYMPEKYKAPWIIAMGINLRAKRIIAEAEKYGVPIMRNVPLAhQLLDEGKELKFIPESTYEAIGEILLYIT 342


                 ..
gi 526475122  87 DL 88
Cdd:PRK06298 343 SL 344
PRK12721 PRK12721
EscU/YscU/HrcU family type III secretion system export apparatus switch protein;
7-89 1.73e-07

EscU/YscU/HrcU family type III secretion system export apparatus switch protein;


Pssm-ID: 183700  Cd Length: 349  Bit Score: 46.98  E-value: 1.73e-07
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 526475122   7 KNFVQKAVALKYQMEKDNAPKVTAKGKGVTASNIIKIAKENKIPIQKDEDLIE-LLSQIDIDKEIPTSMYRAVAEIFSFI 85
Cdd:PRK12721 261 RNPTHIAVCLYYHPGETPLPRVLEKGKDAQALHIVKLAERNGIPVVENIPLARaLFKEVECGDYIPETLFEPVAALLRMV 340


                 ....
gi 526475122  86 YDLS 89
Cdd:PRK12721 341 MDID 344
flhB PRK12773
flagellar biosynthesis protein FlhB; Reviewed
 13-83 2.12e-07

flagellar biosynthesis protein FlhB; Reviewed


Pssm-ID: 183737  Cd Length: 646  Bit Score: 46.98  E-value: 2.12e-07
                         10        20        30        40        50        60        70
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|..
gi 526475122  13 AVALKYQMEKDNAPKVTAKGKGVTASNIIKIAKENKIPIQKDE-DLIELLSQIDIDKEIPTSMYRAVAEIFS 83
Cdd:PRK12773 566 AVALEYKPGIHKAPIVIAKGVDDFALLIIRIARENGVPTVEDRlQARGLYEEVELGAEVPQQFYRAIATILS 637
 
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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