NCBI Home Page NCBI Site Search page NCBI Guide that lists and describes the NCBI resources
Conserved domains on  [gi|308199456|ref|NP_001184056|]
View 

interferon regulatory factor 3 isoform 6 [Homo sapiens]

Protein Classification

Graphical summary

 Zoom to residue level

show extra options »

Show site features     Horizontal zoom: ×

List of domain hits

 Name Accession Description Interval E-value
IRF-3 super family cl11061
Interferon-regulatory factor 3; This is the interferon-regulatory factor 3 chain of the ...
 54-107 1.76e-22

Interferon-regulatory factor 3; This is the interferon-regulatory factor 3 chain of the hetero-dimeric structure which also contains the shorter chain CREB-binding protein. These two subunits make up the DRAF1 (double-stranded RNA-activated factor 1). Viral dsRNA produced during viral transcription or replication leads to the activation of DRAF1. The DNA-binding specificity of DRAF1 correlates with transcriptional induction of ISG (interferon-alpha,beta-stimulated gene). IRF-3 preexists in the cytoplasm of uninfected cells and translocates to the nucleus following viral infection. Translocation of IRF-3 is accompanied by an increase in serine and threonine phosphorylation, and association with the CREB coactivator occurs only after infection.


The actual alignment was detected with superfamily member pfam10401:

Pssm-ID: 463076  Cd Length: 180  Bit Score: 87.70  E-value: 1.76e-22
                          10        20        30        40        50
                  ....*....|....*....|....*....|....*....|....*....|....
gi 308199456   54 EDLITFTEGSGRSPRYALWFCVGESWPQDQPWTKRLVMVKVVPTCLRALVEMAR 107
Cdd:pfam10401 127 RELILFQEGRGRSPDYTITLCFGEEWPDDKPREKKLITVQVVPLFARQLLEMAS 180
 
Name Accession Description Interval E-value
IRF-3 pfam10401
Interferon-regulatory factor 3; This is the interferon-regulatory factor 3 chain of the ...
 54-107 1.76e-22

Interferon-regulatory factor 3; This is the interferon-regulatory factor 3 chain of the hetero-dimeric structure which also contains the shorter chain CREB-binding protein. These two subunits make up the DRAF1 (double-stranded RNA-activated factor 1). Viral dsRNA produced during viral transcription or replication leads to the activation of DRAF1. The DNA-binding specificity of DRAF1 correlates with transcriptional induction of ISG (interferon-alpha,beta-stimulated gene). IRF-3 preexists in the cytoplasm of uninfected cells and translocates to the nucleus following viral infection. Translocation of IRF-3 is accompanied by an increase in serine and threonine phosphorylation, and association with the CREB coactivator occurs only after infection.


Pssm-ID: 463076  Cd Length: 180  Bit Score: 87.70  E-value: 1.76e-22
                          10        20        30        40        50
                  ....*....|....*....|....*....|....*....|....*....|....
gi 308199456   54 EDLITFTEGSGRSPRYALWFCVGESWPQDQPWTKRLVMVKVVPTCLRALVEMAR 107
Cdd:pfam10401 127 RELILFQEGRGRSPDYTITLCFGEEWPDDKPREKKLITVQVVPLFARQLLEMAS 180
 
Name Accession Description Interval E-value
IRF-3 pfam10401
Interferon-regulatory factor 3; This is the interferon-regulatory factor 3 chain of the ...
 54-107 1.76e-22

Interferon-regulatory factor 3; This is the interferon-regulatory factor 3 chain of the hetero-dimeric structure which also contains the shorter chain CREB-binding protein. These two subunits make up the DRAF1 (double-stranded RNA-activated factor 1). Viral dsRNA produced during viral transcription or replication leads to the activation of DRAF1. The DNA-binding specificity of DRAF1 correlates with transcriptional induction of ISG (interferon-alpha,beta-stimulated gene). IRF-3 preexists in the cytoplasm of uninfected cells and translocates to the nucleus following viral infection. Translocation of IRF-3 is accompanied by an increase in serine and threonine phosphorylation, and association with the CREB coactivator occurs only after infection.


Pssm-ID: 463076  Cd Length: 180  Bit Score: 87.70  E-value: 1.76e-22
                          10        20        30        40        50
                  ....*....|....*....|....*....|....*....|....*....|....
gi 308199456   54 EDLITFTEGSGRSPRYALWFCVGESWPQDQPWTKRLVMVKVVPTCLRALVEMAR 107
Cdd:pfam10401 127 RELILFQEGRGRSPDYTITLCFGEEWPDDKPREKKLITVQVVPLFARQLLEMAS 180
 
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