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Conserved domains on  [gi|505397864|ref|WP_015584966|]
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RcnB family protein [Raoultella ornithinolytica]

Protein Classification

RcnB family protein( domain architecture ID 10009312)

RcnB family protein similar to Escherichia coli nickel/cobalt homeostasis protein RcnB that may act by modulating RcnA-mediated export of nickel and cobalt ions to avoid excess efflux

Graphical summary

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List of domain hits

 Name Accession Description Interval E-value
RcnB COG5455
Periplasmic regulator RcnB of Ni and Co efflux [Inorganic ion transport and metabolism];
65-166 2.56e-29

Periplasmic regulator RcnB of Ni and Co efflux [Inorganic ion transport and metabolism];


:

Pssm-ID: 444206 [Multi-domain]  Cd Length: 121  Bit Score: 104.41  E-value: 2.56e-29
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 505397864  65 HRQGADNRGSDRHNPGDNRGNNHAQGKSnqerheqdhfaWNGHDFRKGQPAPERYRGNDYRVSNWNDRGLPPPPQGQHWS 144
Cdd:COG5455   30 DRRGHDRRRDDRHDDPGHRDKHRGAGPG-----------EDYKRWRRGDRLPPEYRGRRYVVNDWRRYGLPAPPRGYHWV 98

                         90       100
                 ....*....|....*....|..
gi 505397864 145 YINGNYVLIAAATGIITSILVN 166
Cdd:COG5455   99 RVGGDYVLVAIATGIIVSIVLG 120
PRK12678 super family cl36163
transcription termination factor Rho; Provisional
 25-100 4.45e-03

transcription termination factor Rho; Provisional


The actual alignment was detected with superfamily member PRK12678:

Pssm-ID: 237171 [Multi-domain]  Cd Length: 672  Bit Score: 36.81  E-value: 4.45e-03
                         10        20        30        40        50        60        70
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*.
gi 505397864  25 NGNGNPGQQQVWQNGSGHGSPDGNRQQGPGNNGPQGNGDSHRQGADNRGSDRHNPGDNRGNNhaQGKSNQERHEQD 100
Cdd:PRK12678 218 RGRRDGGDRRGRRRRRDRRDARGDDNREDRGDRDGDDGEGRGGRRGRRFRDRDRRGRRGGDG--GNEREPELREDD 291
 
Name Accession Description Interval E-value
RcnB COG5455
Periplasmic regulator RcnB of Ni and Co efflux [Inorganic ion transport and metabolism];
65-166 2.56e-29

Periplasmic regulator RcnB of Ni and Co efflux [Inorganic ion transport and metabolism];


Pssm-ID: 444206 [Multi-domain]  Cd Length: 121  Bit Score: 104.41  E-value: 2.56e-29
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 505397864  65 HRQGADNRGSDRHNPGDNRGNNHAQGKSnqerheqdhfaWNGHDFRKGQPAPERYRGNDYRVSNWNDRGLPPPPQGQHWS 144
Cdd:COG5455   30 DRRGHDRRRDDRHDDPGHRDKHRGAGPG-----------EDYKRWRRGDRLPPEYRGRRYVVNDWRRYGLPAPPRGYHWV 98

                         90       100
                 ....*....|....*....|..
gi 505397864 145 YINGNYVLIAAATGIITSILVN 166
Cdd:COG5455   99 RVGGDYVLVAIATGIIVSIVLG 120
RcnB pfam11776
Nickel/cobalt transporter regulator; RcnB is a family of Proteobacteria proteins. RcnB is ...
 112-162 2.86e-19

Nickel/cobalt transporter regulator; RcnB is a family of Proteobacteria proteins. RcnB is required for maintaining metal ion homeostasis, in conjunction with the efflux pump RcnA, family NicO, pfam03824.


Pssm-ID: 432066  Cd Length: 51  Bit Score: 76.45  E-value: 2.86e-19
                          10        20        30        40        50
                  ....*....|....*....|....*....|....*....|....*....|.
gi 505397864  112 GQPAPERYRGNDYRVSNWNDRGLPPPPQGQHWSYINGNYVLIAAATGIITS 162
Cdd:pfam11776   1 GDRLPPEYRGRRYVVDDYRRYHLPAPPRGYHWVRIGGDYVLVAIATGRIVD 51
PRK12678 PRK12678
transcription termination factor Rho; Provisional
 21-139 2.36e-04

transcription termination factor Rho; Provisional


Pssm-ID: 237171 [Multi-domain]  Cd Length: 672  Bit Score: 40.66  E-value: 2.36e-04
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 505397864  21 ADGPNGNGNPGQQQvwQNGSGHGSPDGNRQQGPGNNGPQGNGDSHRQGADNRGS-DRHNPGDNRGNNHAQGKSNQERHEQ 99
Cdd:PRK12678 169 RDERRRRGDREDRQ--AEAERGERGRREERGRDGDDRDRRDRREQGDRREERGRrDGGDRRGRRRRRDRRDARGDDNRED 246

                         90       100       110       120
                 ....*....|....*....|....*....|....*....|
gi 505397864 100 DHFAWNGHDFRKGQPAPERYRGNDYRVSNWNDRGLPPPPQ 139
Cdd:PRK12678 247 RGDRDGDDGEGRGGRRGRRFRDRDRRGRRGGDGGNEREPE 286
PRK12678 PRK12678
transcription termination factor Rho; Provisional
 25-100 4.45e-03

transcription termination factor Rho; Provisional


Pssm-ID: 237171 [Multi-domain]  Cd Length: 672  Bit Score: 36.81  E-value: 4.45e-03
                         10        20        30        40        50        60        70
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*.
gi 505397864  25 NGNGNPGQQQVWQNGSGHGSPDGNRQQGPGNNGPQGNGDSHRQGADNRGSDRHNPGDNRGNNhaQGKSNQERHEQD 100
Cdd:PRK12678 218 RGRRDGGDRRGRRRRRDRRDARGDDNREDRGDRDGDDGEGRGGRRGRRFRDRDRRGRRGGDG--GNEREPELREDD 291
 
Name Accession Description Interval E-value
RcnB COG5455
Periplasmic regulator RcnB of Ni and Co efflux [Inorganic ion transport and metabolism];
65-166 2.56e-29

Periplasmic regulator RcnB of Ni and Co efflux [Inorganic ion transport and metabolism];


Pssm-ID: 444206 [Multi-domain]  Cd Length: 121  Bit Score: 104.41  E-value: 2.56e-29
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 505397864  65 HRQGADNRGSDRHNPGDNRGNNHAQGKSnqerheqdhfaWNGHDFRKGQPAPERYRGNDYRVSNWNDRGLPPPPQGQHWS 144
Cdd:COG5455   30 DRRGHDRRRDDRHDDPGHRDKHRGAGPG-----------EDYKRWRRGDRLPPEYRGRRYVVNDWRRYGLPAPPRGYHWV 98

                         90       100
                 ....*....|....*....|..
gi 505397864 145 YINGNYVLIAAATGIITSILVN 166
Cdd:COG5455   99 RVGGDYVLVAIATGIIVSIVLG 120
RcnB pfam11776
Nickel/cobalt transporter regulator; RcnB is a family of Proteobacteria proteins. RcnB is ...
 112-162 2.86e-19

Nickel/cobalt transporter regulator; RcnB is a family of Proteobacteria proteins. RcnB is required for maintaining metal ion homeostasis, in conjunction with the efflux pump RcnA, family NicO, pfam03824.


Pssm-ID: 432066  Cd Length: 51  Bit Score: 76.45  E-value: 2.86e-19
                          10        20        30        40        50
                  ....*....|....*....|....*....|....*....|....*....|.
gi 505397864  112 GQPAPERYRGNDYRVSNWNDRGLPPPPQGQHWSYINGNYVLIAAATGIITS 162
Cdd:pfam11776   1 GDRLPPEYRGRRYVVDDYRRYHLPAPPRGYHWVRIGGDYVLVAIATGRIVD 51
PRK12678 PRK12678
transcription termination factor Rho; Provisional
 21-139 2.36e-04

transcription termination factor Rho; Provisional


Pssm-ID: 237171 [Multi-domain]  Cd Length: 672  Bit Score: 40.66  E-value: 2.36e-04
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 505397864  21 ADGPNGNGNPGQQQvwQNGSGHGSPDGNRQQGPGNNGPQGNGDSHRQGADNRGS-DRHNPGDNRGNNHAQGKSNQERHEQ 99
Cdd:PRK12678 169 RDERRRRGDREDRQ--AEAERGERGRREERGRDGDDRDRRDRREQGDRREERGRrDGGDRRGRRRRRDRRDARGDDNRED 246

                         90       100       110       120
                 ....*....|....*....|....*....|....*....|
gi 505397864 100 DHFAWNGHDFRKGQPAPERYRGNDYRVSNWNDRGLPPPPQ 139
Cdd:PRK12678 247 RGDRDGDDGEGRGGRRGRRFRDRDRRGRRGGDGGNEREPE 286
PRK12678 PRK12678
transcription termination factor Rho; Provisional
 25-100 4.45e-03

transcription termination factor Rho; Provisional


Pssm-ID: 237171 [Multi-domain]  Cd Length: 672  Bit Score: 36.81  E-value: 4.45e-03
                         10        20        30        40        50        60        70
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*.
gi 505397864  25 NGNGNPGQQQVWQNGSGHGSPDGNRQQGPGNNGPQGNGDSHRQGADNRGSDRHNPGDNRGNNhaQGKSNQERHEQD 100
Cdd:PRK12678 218 RGRRDGGDRRGRRRRRDRRDARGDDNREDRGDRDGDDGEGRGGRRGRRFRDRDRRGRRGGDG--GNEREPELREDD 291
 
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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