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Conserved domains on  [gi|937127015|ref|WP_054562165|]
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MULTISPECIES: EscU/YscU/HrcU family type III secretion system export apparatus switch protein [Pseudoalteromonas]

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, ...
 8-92 3.97e-34

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


:

Pssm-ID: 441858 [Multi-domain]  Cd Length: 95  Bit Score: 112.97  E-value: 3.97e-34
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 937127015   8 KSAIGLLYEAG--SSPRVTSKGFGELAEEIVKLAEQKGILIHQDADLAQTLSHLELGEEIPKELYYVIAELIAFSYVLRG 85
Cdd:COG2257    9 KKAVALKYDGEkdNAPKVVAKGKGELAEKIIELAKEHGVPVHEDPELVELLSQLDLGDEIPPELYQAVAEILAFIYRLDG 88


                 ....*..
gi 937127015  86 KFPPGWQ 92
Cdd:COG2257   89 KAPEGKP 95
 
Name Accession Description Interval E-value
YlqH COG2257
Type III secretion system substrate exporter, FlhB-like [Intracellular trafficking, secretion, ...
 8-92 3.97e-34

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


Pssm-ID: 441858 [Multi-domain]  Cd Length: 95  Bit Score: 112.97  E-value: 3.97e-34
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 937127015   8 KSAIGLLYEAG--SSPRVTSKGFGELAEEIVKLAEQKGILIHQDADLAQTLSHLELGEEIPKELYYVIAELIAFSYVLRG 85
Cdd:COG2257    9 KKAVALKYDGEkdNAPKVVAKGKGELAEKIIELAKEHGVPVHEDPELVELLSQLDLGDEIPPELYQAVAEILAFIYRLDG 88


                 ....*..
gi 937127015  86 KFPPGWQ 92
Cdd:COG2257   89 KAPEGKP 95
flhB_rel TIGR00789
flhB C-terminus-related protein; This model describes a short protein (80-93 residues) ...
 8-81 4.37e-18

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: 71.71  E-value: 4.37e-18
                          10        20        30        40        50        60        70
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*.
gi 937127015    8 KSAIGLLYEAG--SSPRVTSKGFGELAEEIVKLAEQKGILIHQDADLAQTLSHLELGEEIPKELYYVIAELIAFSY 81
Cdd:TIGR00789   3 KKAVALSYDTGkdKAPKVVASGVGEVAERIIEIAKKHGIPIVEDPDLVDVLLKLDLDDEIPEELYEVVAEIFAFLY 78
Bac_export_2 pfam01312
FlhB HrpN YscU SpaS Family; This family includes the following members: FlhB, HrpN, YscU, SpaS, ...
 10-79 7.94e-15

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: 67.85  E-value: 7.94e-15
                          10        20        30        40        50        60        70
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|...
gi 937127015   10 AIGLLYEAGSS--PRVTSKGFGELAEEIVKLAEQKGILIHQDADLAQTL-SHLELGEEIPKELYYVIAELIAF 79
Cdd:pfam01312 265 AVALKYDPGKMpaPVVVAKGADELALRIREIAREHGVPIVENPPLARALyATVEVGQEIPEELYQAVAEVLAY 337
flhB PRK05702
flagellar type III secretion system protein FlhB;
10-92 1.51e-11

flagellar type III secretion system protein FlhB;


Pssm-ID: 235569  Cd Length: 359  Bit Score: 58.63  E-value: 1.51e-11
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 937127015  10 AIGLLYEAGSS--PRVTSKGFGELAEEIVKLAEQKGILIHQDADLAQTL-SHLELGEEIPKELYYVIAELIAFSYVLRGK 86
Cdd:PRK05702 274 AVALKYDRGKMaaPVVVAKGVDEVALKIREIAREHNVPIVENPPLARALyATVEIGQEIPEELYKAVAEVLAYVYQLKRW 353


                 ....*.
gi 937127015  87 FPPGWQ 92
Cdd:PRK05702 354 RKGGGQ 359
 
Name Accession Description Interval E-value
YlqH COG2257
Type III secretion system substrate exporter, FlhB-like [Intracellular trafficking, secretion, ...
 8-92 3.97e-34

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


Pssm-ID: 441858 [Multi-domain]  Cd Length: 95  Bit Score: 112.97  E-value: 3.97e-34
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 937127015   8 KSAIGLLYEAG--SSPRVTSKGFGELAEEIVKLAEQKGILIHQDADLAQTLSHLELGEEIPKELYYVIAELIAFSYVLRG 85
Cdd:COG2257    9 KKAVALKYDGEkdNAPKVVAKGKGELAEKIIELAKEHGVPVHEDPELVELLSQLDLGDEIPPELYQAVAEILAFIYRLDG 88


                 ....*..
gi 937127015  86 KFPPGWQ 92
Cdd:COG2257   89 KAPEGKP 95
flhB_rel TIGR00789
flhB C-terminus-related protein; This model describes a short protein (80-93 residues) ...
 8-81 4.37e-18

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: 71.71  E-value: 4.37e-18
                          10        20        30        40        50        60        70
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*.
gi 937127015    8 KSAIGLLYEAG--SSPRVTSKGFGELAEEIVKLAEQKGILIHQDADLAQTLSHLELGEEIPKELYYVIAELIAFSY 81
Cdd:TIGR00789   3 KKAVALSYDTGkdKAPKVVASGVGEVAERIIEIAKKHGIPIVEDPDLVDVLLKLDLDDEIPEELYEVVAEIFAFLY 78
FlhB COG1377
Flagellar biosynthesis protein FlhB [Cell motility];
10-85 1.11e-15

Flagellar biosynthesis protein FlhB [Cell motility];


Pssm-ID: 440987  Cd Length: 352  Bit Score: 70.14  E-value: 1.11e-15
                         10        20        30        40        50        60        70
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....
gi 937127015  10 AIGLLYEAGSS--PRVTSKGFGELAEEIVKLAEQKGILIHQDADLAQTL-SHLELGEEIPKELYYVIAELIAFSYVLRG 85
Cdd:COG1377  274 AVALKYDPGKMgaPVVVAKGADEVALRIREIAREHGVPIVENPPLARALyATVEVGQEIPEELYQAVAEVLAYVYQLKR 352
Bac_export_2 pfam01312
FlhB HrpN YscU SpaS Family; This family includes the following members: FlhB, HrpN, YscU, SpaS, ...
 10-79 7.94e-15

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: 67.85  E-value: 7.94e-15
                          10        20        30        40        50        60        70
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|...
gi 937127015   10 AIGLLYEAGSS--PRVTSKGFGELAEEIVKLAEQKGILIHQDADLAQTL-SHLELGEEIPKELYYVIAELIAF 79
Cdd:pfam01312 265 AVALKYDPGKMpaPVVVAKGADELALRIREIAREHGVPIVENPPLARALyATVEVGQEIPEELYQAVAEVLAY 337
flhB PRK05702
flagellar type III secretion system protein FlhB;
10-92 1.51e-11

flagellar type III secretion system protein FlhB;


Pssm-ID: 235569  Cd Length: 359  Bit Score: 58.63  E-value: 1.51e-11
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 937127015  10 AIGLLYEAGSS--PRVTSKGFGELAEEIVKLAEQKGILIHQDADLAQTL-SHLELGEEIPKELYYVIAELIAFSYVLRGK 86
Cdd:PRK05702 274 AVALKYDRGKMaaPVVVAKGVDEVALKIREIAREHNVPIVENPPLARALyATVEIGQEIPEELYKAVAEVLAYVYQLKRW 353


                 ....*.
gi 937127015  87 FPPGWQ 92
Cdd:PRK05702 354 RKGGGQ 359
PRK12721 PRK12721
EscU/YscU/HrcU family type III secretion system export apparatus switch protein;
10-77 2.37e-09

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


Pssm-ID: 183700  Cd Length: 349  Bit Score: 52.75  E-value: 2.37e-09
                         10        20        30        40        50        60        70
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|.
gi 937127015  10 AIGLLYEAGSSP--RVTSKGFGELAEEIVKLAEQKGILIHQDADLAQTL-SHLELGEEIPKELYYVIAELI 77
Cdd:PRK12721 267 AVCLYYHPGETPlpRVLEKGKDAQALHIVKLAERNGIPVVENIPLARALfKEVECGDYIPETLFEPVAALL 337
flhB PRK12468
flagellar biosynthesis protein FlhB; Reviewed
 10-84 8.24e-09

flagellar biosynthesis protein FlhB; Reviewed


Pssm-ID: 171522  Cd Length: 386  Bit Score: 51.19  E-value: 8.24e-09
                         10        20        30        40        50        60        70
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*...
gi 937127015  10 AIGLLYEAG--SSPRVTSKGFGELAEEIVKLAEQKGILIHQDADLAQTL-SHLELGEEIPKELYYVIAELIAFSYVLR 84
Cdd:PRK12468 274 AVALQYNESkmSAPKVLAKGAGAVALRIRELGAEHRIPLLEAPPLARALfRHSEVGQHIPATLYAAVAEVLAWVYQLK 351
PRK12772 PRK12772
fused FliR family export protein/FlhB family type III secretion system protein;
10-86 1.74e-06

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


Pssm-ID: 237199 [Multi-domain]  Cd Length: 609  Bit Score: 44.67  E-value: 1.74e-06
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 937127015  10 AIGLLYEAG--SSPRVTSKGFGELAEEIVKLAEQKGILIHQDADLAQTL-SHLELGEEIPKELYYVIAELIAFSYVLRGK 86
Cdd:PRK12772 530 AVALKYEEGkdEAPKVVAKGADYVALKIKEIAKENDVPIIENKPLARLIyKKVEIDQEIPQDMYQAVAEILAIVYKLKKK 609
flhB PRK13109
flagellar biosynthesis protein FlhB; Reviewed
 10-89 1.04e-05

flagellar biosynthesis protein FlhB; Reviewed


Pssm-ID: 183864  Cd Length: 358  Bit Score: 42.10  E-value: 1.04e-05
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 937127015  10 AIGLLYEAGS--SPRVTSKGFGELAEEIVKLAEQKGILIHQDADLAQTL-SHLELGEEIPKELYYVIAELIAFSYVlRGK 86
Cdd:PRK13109 276 AIALRYERSEnpAPLVVAKGQDLIALKIREIAEENGIPVIEDKPLARSLyDAVQVDQVIPAEFYRPVAQILYFLFS-RAR 354


                 ...
gi 937127015  87 FPP 89
Cdd:PRK13109 355 KAA 357
PRK06298 PRK06298
type III secretion system protein; Validated
 10-90 6.70e-05

type III secretion system protein; Validated


Pssm-ID: 180519  Cd Length: 356  Bit Score: 39.83  E-value: 6.70e-05
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 937127015  10 AIGLLYEAGSSPRVTSKGFGELAEEIVKLAEQKGILIHQDADLAQTLshLELGEE---IPKELYYVIAELIAFSYVLRGK 86
Cdd:PRK06298 270 AIGYMPEKYKAPWIIAMGINLRAKRIIAEAEKYGVPIMRNVPLAHQL--LDEGKElkfIPESTYEAIGEILLYITSLNAQ 347


                 ....
gi 937127015  87 FPPG 90
Cdd:PRK06298 348 NPNN 351
flhB PRK12773
flagellar biosynthesis protein FlhB; Reviewed
 10-78 7.09e-05

flagellar biosynthesis protein FlhB; Reviewed


Pssm-ID: 183737  Cd Length: 646  Bit Score: 40.05  E-value: 7.09e-05
                         10        20        30        40        50        60        70
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|..
gi 937127015  10 AIGLLYEAG--SSPRVTSKGFGELAEEIVKLAEQKGILIHQDADLAQTL-SHLELGEEIPKELYYVIAELIA 78
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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