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Conserved domains on  [gi|1170689813|emb|SLN85337|]
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type IV/VI secretion system protein, DotU family [Klebsiella variicola]

Protein Classification

Graphical summary

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List of domain hits

Name Accession Description Interval E-value
T6SS_TssL_short super family cl45700
type VI secretion system protein TssL, short form; TssL is a type VI secretion system (T6SS) ...
13-215 8.92e-121

type VI secretion system protein TssL, short form; TssL is a type VI secretion system (T6SS) protein, related to IcmH/DotU of type IVb secretion systems (T4bSS). Some forms have a OmpA-related C-terminal extension domain, likely to mediated interaction with peptidoglycan, but this form, also called SciP, lacks that extension.


The actual alignment was detected with superfamily member NF038239:

Pssm-ID: 468425 [Multi-domain]  Cd Length: 207  Bit Score: 341.46  E-value: 8.92e-121
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1170689813  13 DIDALLQNTWLQVISLRHGPQFRDeeGYTLWQRCIADVERVQHELKASGLDDASCQHILTAQCALLDEAVKGRGVEDEAC 92
Cdd:NF038239    1 DIDALLQDTWLLVVQLRQGAEIQD--GEALYQRCCAQVEQVRQALKEAGYSEESIEHILYAQCALLDETVLNRGVQDDGY 78
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1170689813  93 LQWYDIPLQGHFLGTMDAGDTLCERMREVLREPAPDLAVVTCFQRVMLLGFVGSFRSLNDPERLKLINALSERVPPFQCP 172
Cdd:NF038239   79 VQWRKSPLQARFFNTLNAGEALYERIREVLREPAPDPAVLTCFHRVLMLGFQGRYRSLDDPEREQLLSALNARVPPFALS 158
                         170       180       190       200
                  ....*....|....*....|....*....|....*....|...
gi 1170689813 173 STAPvLVESRAGLGISGWLASWPVRIGLSVMVVLVLWWGLNHW 215
Cdd:NF038239  159 QDAP-LVVRASGRRSGRWLRSWWFWIGLAVLLLAALWWGLSHW 200
 
Name Accession Description Interval E-value
T6SS_TssL_short NF038239
type VI secretion system protein TssL, short form; TssL is a type VI secretion system (T6SS) ...
13-215 8.92e-121

type VI secretion system protein TssL, short form; TssL is a type VI secretion system (T6SS) protein, related to IcmH/DotU of type IVb secretion systems (T4bSS). Some forms have a OmpA-related C-terminal extension domain, likely to mediated interaction with peptidoglycan, but this form, also called SciP, lacks that extension.


Pssm-ID: 468425 [Multi-domain]  Cd Length: 207  Bit Score: 341.46  E-value: 8.92e-121
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1170689813  13 DIDALLQNTWLQVISLRHGPQFRDeeGYTLWQRCIADVERVQHELKASGLDDASCQHILTAQCALLDEAVKGRGVEDEAC 92
Cdd:NF038239    1 DIDALLQDTWLLVVQLRQGAEIQD--GEALYQRCCAQVEQVRQALKEAGYSEESIEHILYAQCALLDETVLNRGVQDDGY 78
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1170689813  93 LQWYDIPLQGHFLGTMDAGDTLCERMREVLREPAPDLAVVTCFQRVMLLGFVGSFRSLNDPERLKLINALSERVPPFQCP 172
Cdd:NF038239   79 VQWRKSPLQARFFNTLNAGEALYERIREVLREPAPDPAVLTCFHRVLMLGFQGRYRSLDDPEREQLLSALNARVPPFALS 158
                         170       180       190       200
                  ....*....|....*....|....*....|....*....|...
gi 1170689813 173 STAPvLVESRAGLGISGWLASWPVRIGLSVMVVLVLWWGLNHW 215
Cdd:NF038239  159 QDAP-LVVRASGRRSGRWLRSWWFWIGLAVLLLAALWWGLSHW 200
DotU COG3455
Type VI protein secretion system component TssL/VasF/DotU [Intracellular trafficking, ...
13-215 1.01e-44

Type VI protein secretion system component TssL/VasF/DotU [Intracellular trafficking, secretion, and vesicular transport];


Pssm-ID: 442678 [Multi-domain]  Cd Length: 233  Bit Score: 149.35  E-value: 1.01e-44
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1170689813  13 DIDALLQNTWLQVISLRHGPQFRDEEGytLWQRCIADVERVQHELKASGLDDASCQHILTAQCALLDEAVKGRGveDEAC 92
Cdd:COG3455    15 PLVDAASPLLLLVVRLRQGAEPPDPAA--LRQRLVEEIRRFERRLRAAGYSPEDIEAARYALCALLDEAVLNTP--WGGR 90
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1170689813  93 LQWYDIPLQGHFLGTMDAGDTLCERMREVLREPAPDLAVVTCFQRVMLLGFVGSFRSLNDPERL-KLINALSERVPPFQC 171
Cdd:COG3455    91 SEWSRHPLQSTFFNETWGGEKFFELLERLLQEPAAHLDLLELYYLCLLLGFEGRYRVEGGREELeALRRRLYQLIRRLRG 170
                         170       180       190       200
                  ....*....|....*....|....*....|....*....|....*...
gi 1170689813 172 PSTAPVLVESR----AGLGISGWLASWpVRIGLSVMVVLVLWWGLNHW 215
Cdd:COG3455   171 EPPAPLSPHWQgpdaARKRLRRRLPLW-VLAAVAALVLLLLYLGLSYR 217
DotU pfam09850
Type VI secretion system protein DotU; DotU is a family of Gram-negative bacterial proteins ...
14-215 2.46e-27

Type VI secretion system protein DotU; DotU is a family of Gram-negative bacterial proteins that form part of the membrane-joining complex of the type VI secretion system. DotU binds tightly to IcmF and together they are tethered to the inner membrane at one end and the peptidoglycan layer at the other; they interact with Lip1 which then tethers the peptidoglycan layer to the outer membrane.


Pssm-ID: 430877 [Multi-domain]  Cd Length: 205  Bit Score: 103.53  E-value: 2.46e-27
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1170689813  14 IDALLQNTWLQVISLRHGPQFRDEEgyTLWQRCIADVERVQHELKASGLDDASCQHILTAQCALLDEAVKGRGVEDEACl 93
Cdd:pfam09850   2 LLDAASPLLLLVARLRQGARHPDAA--ALRERLVAELRAFEQEARAAGYSAEDIEAARYALCAFLDEAVLNTPWGGRSE- 78
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1170689813  94 qWYDIPLQGHFLGTMDAGDTLCERMREVLREPAPDLAVVTCFQRVMLLGFVGSFRSLNDPERL--KLINALSERVPPFQC 171
Cdd:pfam09850  79 -WARRPLQSRFFGETWGGEKFFDRLDRLLEDPAENLDLLELYYLCLSLGFEGRYRVEPDGEAEleALRQRLYQQIRRLRG 157
                         170       180       190       200
                  ....*....|....*....|....*....|....*....|....*...
gi 1170689813 172 PSTAPVLVESRAGLGISGWLAS----WPVRIGLSVMVVLVLWWGLNHW 215
Cdd:pfam09850 158 EAPAALSPHWQPGVAAARRPLRrrvpLWVIAALAALLLLLLYLGLSYR 205
IV_VI_DotU TIGR03349
type IV / VI secretion system protein, DotU family; At least two families of proteins, often ...
25-207 1.40e-24

type IV / VI secretion system protein, DotU family; At least two families of proteins, often encoded by adjacent genes, show sequence similarity due to homology between type IV secretion systems and type VI secretion systems. One is the IcmF family (TIGR03348). The other is the family described by this model. Members include DotU from the Legionella pneumophila type IV secretion system. Many of the members of this protein family from type VI secretion systems have an additional C-terminal domain with OmpA/MotB homology. [Protein fate, Protein and peptide secretion and trafficking, Cellular processes, Pathogenesis]


Pssm-ID: 274532 [Multi-domain]  Cd Length: 183  Bit Score: 95.80  E-value: 1.40e-24
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1170689813  25 VISLRHGPQFRDEEgyTLWQRCIADVERVQHELKASGLDDASCQHILTAQCALLDEAVKGRgvEDEACLQWYDIPLQGHF 104
Cdd:TIGR03349   2 VTQLRATPAPPDVE--ALREQLVEELRLFERRLRAAGYSSEDIEAARYALCALLDEAVLNT--PWGGRSVWSRQPLLSRF 77
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1170689813 105 LGTMDAGDTLCERMREVLREPAPDLAVVTCFQRVMLLGFVGSFRSLNDPERL--KLINALSERVPPF---QCPSTAPVLV 179
Cdd:TIGR03349  78 HNETWGGEKFFERLERLLADPAEHLDLLELYYLCLSLGFEGKYRVEEDGREQleALRDRLYRLLRGArgpVPPALSPHWQ 157
                         170       180
                  ....*....|....*....|....*....
gi 1170689813 180 E-SRAGLGISGWlasWPVRIGLSVMVVLV 207
Cdd:TIGR03349 158 GpAAARRRLRRY---VPLWVILALAALVL 183
 
Name Accession Description Interval E-value
T6SS_TssL_short NF038239
type VI secretion system protein TssL, short form; TssL is a type VI secretion system (T6SS) ...
13-215 8.92e-121

type VI secretion system protein TssL, short form; TssL is a type VI secretion system (T6SS) protein, related to IcmH/DotU of type IVb secretion systems (T4bSS). Some forms have a OmpA-related C-terminal extension domain, likely to mediated interaction with peptidoglycan, but this form, also called SciP, lacks that extension.


Pssm-ID: 468425 [Multi-domain]  Cd Length: 207  Bit Score: 341.46  E-value: 8.92e-121
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1170689813  13 DIDALLQNTWLQVISLRHGPQFRDeeGYTLWQRCIADVERVQHELKASGLDDASCQHILTAQCALLDEAVKGRGVEDEAC 92
Cdd:NF038239    1 DIDALLQDTWLLVVQLRQGAEIQD--GEALYQRCCAQVEQVRQALKEAGYSEESIEHILYAQCALLDETVLNRGVQDDGY 78
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1170689813  93 LQWYDIPLQGHFLGTMDAGDTLCERMREVLREPAPDLAVVTCFQRVMLLGFVGSFRSLNDPERLKLINALSERVPPFQCP 172
Cdd:NF038239   79 VQWRKSPLQARFFNTLNAGEALYERIREVLREPAPDPAVLTCFHRVLMLGFQGRYRSLDDPEREQLLSALNARVPPFALS 158
                         170       180       190       200
                  ....*....|....*....|....*....|....*....|...
gi 1170689813 173 STAPvLVESRAGLGISGWLASWPVRIGLSVMVVLVLWWGLNHW 215
Cdd:NF038239  159 QDAP-LVVRASGRRSGRWLRSWWFWIGLAVLLLAALWWGLSHW 200
DotU COG3455
Type VI protein secretion system component TssL/VasF/DotU [Intracellular trafficking, ...
13-215 1.01e-44

Type VI protein secretion system component TssL/VasF/DotU [Intracellular trafficking, secretion, and vesicular transport];


Pssm-ID: 442678 [Multi-domain]  Cd Length: 233  Bit Score: 149.35  E-value: 1.01e-44
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1170689813  13 DIDALLQNTWLQVISLRHGPQFRDEEGytLWQRCIADVERVQHELKASGLDDASCQHILTAQCALLDEAVKGRGveDEAC 92
Cdd:COG3455    15 PLVDAASPLLLLVVRLRQGAEPPDPAA--LRQRLVEEIRRFERRLRAAGYSPEDIEAARYALCALLDEAVLNTP--WGGR 90
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1170689813  93 LQWYDIPLQGHFLGTMDAGDTLCERMREVLREPAPDLAVVTCFQRVMLLGFVGSFRSLNDPERL-KLINALSERVPPFQC 171
Cdd:COG3455    91 SEWSRHPLQSTFFNETWGGEKFFELLERLLQEPAAHLDLLELYYLCLLLGFEGRYRVEGGREELeALRRRLYQLIRRLRG 170
                         170       180       190       200
                  ....*....|....*....|....*....|....*....|....*...
gi 1170689813 172 PSTAPVLVESR----AGLGISGWLASWpVRIGLSVMVVLVLWWGLNHW 215
Cdd:COG3455   171 EPPAPLSPHWQgpdaARKRLRRRLPLW-VLAAVAALVLLLLYLGLSYR 217
DotU pfam09850
Type VI secretion system protein DotU; DotU is a family of Gram-negative bacterial proteins ...
14-215 2.46e-27

Type VI secretion system protein DotU; DotU is a family of Gram-negative bacterial proteins that form part of the membrane-joining complex of the type VI secretion system. DotU binds tightly to IcmF and together they are tethered to the inner membrane at one end and the peptidoglycan layer at the other; they interact with Lip1 which then tethers the peptidoglycan layer to the outer membrane.


Pssm-ID: 430877 [Multi-domain]  Cd Length: 205  Bit Score: 103.53  E-value: 2.46e-27
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1170689813  14 IDALLQNTWLQVISLRHGPQFRDEEgyTLWQRCIADVERVQHELKASGLDDASCQHILTAQCALLDEAVKGRGVEDEACl 93
Cdd:pfam09850   2 LLDAASPLLLLVARLRQGARHPDAA--ALRERLVAELRAFEQEARAAGYSAEDIEAARYALCAFLDEAVLNTPWGGRSE- 78
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1170689813  94 qWYDIPLQGHFLGTMDAGDTLCERMREVLREPAPDLAVVTCFQRVMLLGFVGSFRSLNDPERL--KLINALSERVPPFQC 171
Cdd:pfam09850  79 -WARRPLQSRFFGETWGGEKFFDRLDRLLEDPAENLDLLELYYLCLSLGFEGRYRVEPDGEAEleALRQRLYQQIRRLRG 157
                         170       180       190       200
                  ....*....|....*....|....*....|....*....|....*...
gi 1170689813 172 PSTAPVLVESRAGLGISGWLAS----WPVRIGLSVMVVLVLWWGLNHW 215
Cdd:pfam09850 158 EAPAALSPHWQPGVAAARRPLRrrvpLWVIAALAALLLLLLYLGLSYR 205
IV_VI_DotU TIGR03349
type IV / VI secretion system protein, DotU family; At least two families of proteins, often ...
25-207 1.40e-24

type IV / VI secretion system protein, DotU family; At least two families of proteins, often encoded by adjacent genes, show sequence similarity due to homology between type IV secretion systems and type VI secretion systems. One is the IcmF family (TIGR03348). The other is the family described by this model. Members include DotU from the Legionella pneumophila type IV secretion system. Many of the members of this protein family from type VI secretion systems have an additional C-terminal domain with OmpA/MotB homology. [Protein fate, Protein and peptide secretion and trafficking, Cellular processes, Pathogenesis]


Pssm-ID: 274532 [Multi-domain]  Cd Length: 183  Bit Score: 95.80  E-value: 1.40e-24
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1170689813  25 VISLRHGPQFRDEEgyTLWQRCIADVERVQHELKASGLDDASCQHILTAQCALLDEAVKGRgvEDEACLQWYDIPLQGHF 104
Cdd:TIGR03349   2 VTQLRATPAPPDVE--ALREQLVEELRLFERRLRAAGYSSEDIEAARYALCALLDEAVLNT--PWGGRSVWSRQPLLSRF 77
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1170689813 105 LGTMDAGDTLCERMREVLREPAPDLAVVTCFQRVMLLGFVGSFRSLNDPERL--KLINALSERVPPF---QCPSTAPVLV 179
Cdd:TIGR03349  78 HNETWGGEKFFERLERLLADPAEHLDLLELYYLCLSLGFEGKYRVEEDGREQleALRDRLYRLLRGArgpVPPALSPHWQ 157
                         170       180
                  ....*....|....*....|....*....
gi 1170689813 180 E-SRAGLGISGWlasWPVRIGLSVMVVLV 207
Cdd:TIGR03349 158 GpAAARRRLRRY---VPLWVILALAALVL 183
 
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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