NCBI Home Page NCBI Site Search page NCBI Guide that lists and describes the NCBI resources
Conserved domains on  [gi|446726218|ref|WP_000803531|]
View 

MULTISPECIES: multiple antibiotic resistance protein MarB [Enterobacteriaceae]

Protein Classification

multiple antibiotic resistance protein MarB( domain architecture ID 10013430)

multiple antibiotic resistance protein MarB is a small periplasmic protein that represses the marRAB promoter by an indirect mechanism, possibly involving a signal to one of the cytoplasmic regulators of that promoter

Graphical summary

 Zoom to residue level

show extra options »

Show site features     Horizontal zoom: ×

List of domain hits

 Name Accession Description Interval E-value
PRK10106 PRK10106
multiple antibiotic resistance protein MarB;
8-72 2.95e-35

multiple antibiotic resistance protein MarB;


:

Pssm-ID: 236651  Cd Length: 65  Bit Score: 113.70  E-value: 2.95e-35
                        10        20        30        40        50        60
                ....*....|....*....|....*....|....*....|....*....|....*....|....*
gi 446726218  8 IAAALILFSTQGIAEQTTQPVVTSCANVVVVPPSQEQPPFDLNHMGTGSDKSDALGVPYYNQHAM 72
Cdd:PRK10106  1 IAALLLLFSGQGVAEQTTQPVVQNCRDVMVVPSSQEQPPFDLNHMGTGSDKSDELGVPYYNQHAL 65
 
Name Accession Description Interval E-value
PRK10106 PRK10106
multiple antibiotic resistance protein MarB;
8-72 2.95e-35

multiple antibiotic resistance protein MarB;


Pssm-ID: 236651  Cd Length: 65  Bit Score: 113.70  E-value: 2.95e-35
                        10        20        30        40        50        60
                ....*....|....*....|....*....|....*....|....*....|....*....|....*
gi 446726218  8 IAAALILFSTQGIAEQTTQPVVTSCANVVVVPPSQEQPPFDLNHMGTGSDKSDALGVPYYNQHAM 72
Cdd:PRK10106  1 IAALLLLFSGQGVAEQTTQPVVQNCRDVMVVPSSQEQPPFDLNHMGTGSDKSDELGVPYYNQHAL 65
MarB pfam13999
MarB protein; The MarB protein is found in the multiple antibiotic resistance (mar) locus in ...
 7-69 1.18e-32

MarB protein; The MarB protein is found in the multiple antibiotic resistance (mar) locus in Escherichia coli. The MarB protein is functionally uncharacterized. This family of proteins is found in bacteria. Proteins in this family are approximately 70 amino acids in length. There is a conserved GSDKSD sequence motif.


Pssm-ID: 404819  Cd Length: 63  Bit Score: 106.84  E-value: 1.18e-32
                         10        20        30        40        50        60
                 ....*....|....*....|....*....|....*....|....*....|....*....|...
gi 446726218   7 AIAAALILFSTQGIAEQTTQPVVTSCANVVVVPPSQEQPPFDLNHMGTGSDKSDALGVPYYNQ 69
Cdd:pfam13999  1 AVAAALLLVSGQGIAEQTTQPVWQNPRDVMLLPSVHDWPPFDLNHMGAGSDKSDELGVPYYNQ 63
 
Name Accession Description Interval E-value
PRK10106 PRK10106
multiple antibiotic resistance protein MarB;
8-72 2.95e-35

multiple antibiotic resistance protein MarB;


Pssm-ID: 236651  Cd Length: 65  Bit Score: 113.70  E-value: 2.95e-35
                        10        20        30        40        50        60
                ....*....|....*....|....*....|....*....|....*....|....*....|....*
gi 446726218  8 IAAALILFSTQGIAEQTTQPVVTSCANVVVVPPSQEQPPFDLNHMGTGSDKSDALGVPYYNQHAM 72
Cdd:PRK10106  1 IAALLLLFSGQGVAEQTTQPVVQNCRDVMVVPSSQEQPPFDLNHMGTGSDKSDELGVPYYNQHAL 65
MarB pfam13999
MarB protein; The MarB protein is found in the multiple antibiotic resistance (mar) locus in ...
 7-69 1.18e-32

MarB protein; The MarB protein is found in the multiple antibiotic resistance (mar) locus in Escherichia coli. The MarB protein is functionally uncharacterized. This family of proteins is found in bacteria. Proteins in this family are approximately 70 amino acids in length. There is a conserved GSDKSD sequence motif.


Pssm-ID: 404819  Cd Length: 63  Bit Score: 106.84  E-value: 1.18e-32
                         10        20        30        40        50        60
                 ....*....|....*....|....*....|....*....|....*....|....*....|...
gi 446726218   7 AIAAALILFSTQGIAEQTTQPVVTSCANVVVVPPSQEQPPFDLNHMGTGSDKSDALGVPYYNQ 69
Cdd:pfam13999  1 AVAAALLLVSGQGIAEQTTQPVWQNPRDVMLLPSVHDWPPFDLNHMGAGSDKSDELGVPYYNQ 63
 
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.
Help | Disclaimer | Write to the Help Desk
NCBI | NLM | NIH