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Conserved domains on  [gi|493383603|ref|WP_006339854|]
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MULTISPECIES: VirB3 family type IV secretion system protein [Mesorhizobium]

Protein Classification

type IV secretion system protein VirB3( domain architecture ID 10007849)

type IV secretion system protein VirB3 is encoded as part of the virB operon that is essential for intracellular survival and is not involved in the invasion process

Graphical summary

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List of domain hits

 Name Accession Description Interval E-value
VirB3 COG3702
Type IV secretory pathway, VirB3 component [Intracellular trafficking, secretion, and ...
 9-97 2.68e-25

Type IV secretory pathway, VirB3 component [Intracellular trafficking, secretion, and vesicular transport];


:

Pssm-ID: 442916  Cd Length: 97  Bit Score: 90.33  E-value: 2.68e-25
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 493383603  9 EPVSLPLTRPPMKWGVRYEVFALNGILAVIGFIATSSFmLGLGVFGVVHLVSAYLCQRDPYIFHIFERRVSKRGAVANLT 88
Cdd:COG3702   3 DPLFKGLTRPAMFLGVPLVPFVLNVMVSLILFIWTGSL-LYLLLAIPLHFVLRLICRRDPRFFRLLLLRLRTRPRTRNRR 81


                ....*....
gi 493383603 89 FWGARSYSP 97
Cdd:COG3702  82 FWGGNSYSP 90
 
Name Accession Description Interval E-value
VirB3 COG3702
Type IV secretory pathway, VirB3 component [Intracellular trafficking, secretion, and ...
 9-97 2.68e-25

Type IV secretory pathway, VirB3 component [Intracellular trafficking, secretion, and vesicular transport];


Pssm-ID: 442916  Cd Length: 97  Bit Score: 90.33  E-value: 2.68e-25
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 493383603  9 EPVSLPLTRPPMKWGVRYEVFALNGILAVIGFIATSSFmLGLGVFGVVHLVSAYLCQRDPYIFHIFERRVSKRGAVANLT 88
Cdd:COG3702   3 DPLFKGLTRPAMFLGVPLVPFVLNVMVSLILFIWTGSL-LYLLLAIPLHFVLRLICRRDPRFFRLLLLRLRTRPRTRNRR 81


                ....*....
gi 493383603 89 FWGARSYSP 97
Cdd:COG3702  82 FWGGNSYSP 90
VirB3 pfam05101
Type IV secretory pathway, VirB3-like protein; This family includes the Type IV secretory ...
 9-91 1.97e-14

Type IV secretory pathway, VirB3-like protein; This family includes the Type IV secretory pathway VirB3 protein, that is found associated with bacterial inner and outer membranes. The family also includes the conjugal transfer protein TrbD family that contains a nucleotide binding motif and may provide energy for the export of DNA or the export of other Trb proteins.


Pssm-ID: 428303  Cd Length: 82  Bit Score: 62.26  E-value: 1.97e-14
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 493383603   9 EPVSLPLTRPPMKWGVRYEVFALNGILAVIGFIATSSFmLGLGVFGVVHLVSAYLCQRDPYIFHIFERRVSKRGAVANLT 88
Cdd:pfam05101  1 DPLFKALTRPAMFLGVPLELFLLNGMVSVILFLVGLSL-WYLLLAPPLHLVLRLIAKRDPRMFRVLLLWLQTRPRLRNRR 79


                 ...
gi 493383603  89 FWG 91
Cdd:pfam05101 80 FWG 82
PRK13899 PRK13899
type IV secretion system protein VirB3; Provisional
 9-95 1.01e-10

type IV secretion system protein VirB3; Provisional


Pssm-ID: 237550  Cd Length: 97  Bit Score: 53.22  E-value: 1.01e-10
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 493383603  9 EPVSLPLTRPPMKWGVRYEVFALNGILAVIGFIATSSFMLGLGVFGVVHLVSAYLCQRDPYIFHIFERRVSKRGAVANLT 88
Cdd:PRK13899  8 DQLFKGLTRPPMIFGVSYKFAALNMIISMMVFIWTNDFRILFIAAPGIHGIGYIICFKEPLFIELFLNKMQKCSKCPNRF 87


                ....*..
gi 493383603 89 FWGARSY 95
Cdd:PRK13899 88 YHGANSY 94
 
Name Accession Description Interval E-value
VirB3 COG3702
Type IV secretory pathway, VirB3 component [Intracellular trafficking, secretion, and ...
 9-97 2.68e-25

Type IV secretory pathway, VirB3 component [Intracellular trafficking, secretion, and vesicular transport];


Pssm-ID: 442916  Cd Length: 97  Bit Score: 90.33  E-value: 2.68e-25
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 493383603  9 EPVSLPLTRPPMKWGVRYEVFALNGILAVIGFIATSSFmLGLGVFGVVHLVSAYLCQRDPYIFHIFERRVSKRGAVANLT 88
Cdd:COG3702   3 DPLFKGLTRPAMFLGVPLVPFVLNVMVSLILFIWTGSL-LYLLLAIPLHFVLRLICRRDPRFFRLLLLRLRTRPRTRNRR 81


                ....*....
gi 493383603 89 FWGARSYSP 97
Cdd:COG3702  82 FWGGNSYSP 90
VirB3 pfam05101
Type IV secretory pathway, VirB3-like protein; This family includes the Type IV secretory ...
 9-91 1.97e-14

Type IV secretory pathway, VirB3-like protein; This family includes the Type IV secretory pathway VirB3 protein, that is found associated with bacterial inner and outer membranes. The family also includes the conjugal transfer protein TrbD family that contains a nucleotide binding motif and may provide energy for the export of DNA or the export of other Trb proteins.


Pssm-ID: 428303  Cd Length: 82  Bit Score: 62.26  E-value: 1.97e-14
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 493383603   9 EPVSLPLTRPPMKWGVRYEVFALNGILAVIGFIATSSFmLGLGVFGVVHLVSAYLCQRDPYIFHIFERRVSKRGAVANLT 88
Cdd:pfam05101  1 DPLFKALTRPAMFLGVPLELFLLNGMVSVILFLVGLSL-WYLLLAPPLHLVLRLIAKRDPRMFRVLLLWLQTRPRLRNRR 79


                 ...
gi 493383603  89 FWG 91
Cdd:pfam05101 80 FWG 82
PRK13899 PRK13899
type IV secretion system protein VirB3; Provisional
 9-95 1.01e-10

type IV secretion system protein VirB3; Provisional


Pssm-ID: 237550  Cd Length: 97  Bit Score: 53.22  E-value: 1.01e-10
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 493383603  9 EPVSLPLTRPPMKWGVRYEVFALNGILAVIGFIATSSFMLGLGVFGVVHLVSAYLCQRDPYIFHIFERRVSKRGAVANLT 88
Cdd:PRK13899  8 DQLFKGLTRPPMIFGVSYKFAALNMIISMMVFIWTNDFRILFIAAPGIHGIGYIICFKEPLFIELFLNKMQKCSKCPNRF 87


                ....*..
gi 493383603 89 FWGARSY 95
Cdd:PRK13899 88 YHGANSY 94
 
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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