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Conserved domains on  [gi|28395045|ref|NP_078925|]
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Bardet-Biedl syndrome 1 protein [Homo sapiens]

Protein Classification

Bardet-Biedl syndrome 1 protein( domain architecture ID 10632206)

Bardet-Biedl syndrome 1 protein is a component of the BBSome complex, which is thought to function as a coat complex required for sorting of specific membrane proteins to the primary cilia

Graphical summary

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List of domain hits

Name Accession Description Interval E-value
BBS1 pfam14779
Ciliary BBSome complex subunit 1; The BBSome (so-named after the association with Bardet-Biedl ...
23-276 4.41e-129

Ciliary BBSome complex subunit 1; The BBSome (so-named after the association with Bardet-Biedl syndrome) is a complex of 8 subunits that lies at the base of the flagellar microtubule structure. The precise function of the all the individual components in cilia formation is unclear, however they function to promote loading of cargo to the ciliary axoneme. The primary cilium, a slim microtubule-based organelle that projects from the surface of vertebrate cells has crucial roles in vertebrate development and human genetic diseases. Cilia are required for the response to developmental signals, and evidence is accumulating that the primary cilium is specialized for Hedgehog (Hh) signal transduction. Formation of cilia, in turn, is regulated by other signalling pathways, possibly including the planar cell polarity pathway. The connections between cilia and developmental signalling have begun to clarify the basis of human diseases associated with ciliary dysfunction. BBS1 predominantly localizes to the basal body and or transitional zone of ciliated cells. It has been found in a heptameric complex with BBS2, BBS5, BBS7, BBS8, and BBS9, termed the BBSome. Mutations in BBS1 can lead to retinal inadequacy.


:

Pssm-ID: 464312  Cd Length: 254  Bit Score: 378.48  E-value: 4.41e-129
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 28395045    23 WLDAHYDPMANIHTFSACLALADLHGDGEYKLVVGDLGPGGQQPRLKVLKGPLVMTESPLPALPAAAATFLMEQHEPRTP 102
Cdd:pfam14779   1 WLDAHSDPVAGLYTFSNCMALADVNGDGDNKLVVADLGTGGGNMKLKVFKGTSLASESTLLDLPSAIVSFYMDAVEPSIP 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 28395045   103 ALALASGPCVYVYKNLRPYFKFSLPQLPPNPLEQDLWNQAKEDRIDPLTLKEMLESIREtAEEPLSIQSLRFLQLEL-SE 181
Cdd:pfam14779  81 AIAVAAGPYIYIYKNLKPYYKFTLPSLEINPEEEEVWKQLREEKIDPDTLLTLLENLRD-AGSKLSSRSLRFLALDEeEE 159
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 28395045   182 MEAFVNQHKSNSIKRQTVITTMTTLKKNLADEDAVSCLVLGTENKELLVLDPEAFTILAKMSLPSVPVFLEVSGQFDVEF 261
Cdd:pfam14779 160 REEFIEQYKDKPLIRQTVITCMTTLKKNSADDDAISCLVIGTESGELYILDPQAFTVLKKYKLPSVPVFIVVTGLFDVDY 239
                         250
                  ....*....|....*
gi 28395045   262 RLAAACRNGNIYILR 276
Cdd:pfam14779 240 RIVVACRDGGIYIIK 254
 
Name Accession Description Interval E-value
BBS1 pfam14779
Ciliary BBSome complex subunit 1; The BBSome (so-named after the association with Bardet-Biedl ...
23-276 4.41e-129

Ciliary BBSome complex subunit 1; The BBSome (so-named after the association with Bardet-Biedl syndrome) is a complex of 8 subunits that lies at the base of the flagellar microtubule structure. The precise function of the all the individual components in cilia formation is unclear, however they function to promote loading of cargo to the ciliary axoneme. The primary cilium, a slim microtubule-based organelle that projects from the surface of vertebrate cells has crucial roles in vertebrate development and human genetic diseases. Cilia are required for the response to developmental signals, and evidence is accumulating that the primary cilium is specialized for Hedgehog (Hh) signal transduction. Formation of cilia, in turn, is regulated by other signalling pathways, possibly including the planar cell polarity pathway. The connections between cilia and developmental signalling have begun to clarify the basis of human diseases associated with ciliary dysfunction. BBS1 predominantly localizes to the basal body and or transitional zone of ciliated cells. It has been found in a heptameric complex with BBS2, BBS5, BBS7, BBS8, and BBS9, termed the BBSome. Mutations in BBS1 can lead to retinal inadequacy.


Pssm-ID: 464312  Cd Length: 254  Bit Score: 378.48  E-value: 4.41e-129
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 28395045    23 WLDAHYDPMANIHTFSACLALADLHGDGEYKLVVGDLGPGGQQPRLKVLKGPLVMTESPLPALPAAAATFLMEQHEPRTP 102
Cdd:pfam14779   1 WLDAHSDPVAGLYTFSNCMALADVNGDGDNKLVVADLGTGGGNMKLKVFKGTSLASESTLLDLPSAIVSFYMDAVEPSIP 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 28395045   103 ALALASGPCVYVYKNLRPYFKFSLPQLPPNPLEQDLWNQAKEDRIDPLTLKEMLESIREtAEEPLSIQSLRFLQLEL-SE 181
Cdd:pfam14779  81 AIAVAAGPYIYIYKNLKPYYKFTLPSLEINPEEEEVWKQLREEKIDPDTLLTLLENLRD-AGSKLSSRSLRFLALDEeEE 159
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 28395045   182 MEAFVNQHKSNSIKRQTVITTMTTLKKNLADEDAVSCLVLGTENKELLVLDPEAFTILAKMSLPSVPVFLEVSGQFDVEF 261
Cdd:pfam14779 160 REEFIEQYKDKPLIRQTVITCMTTLKKNSADDDAISCLVIGTESGELYILDPQAFTVLKKYKLPSVPVFIVVTGLFDVDY 239
                         250
                  ....*....|....*
gi 28395045   262 RLAAACRNGNIYILR 276
Cdd:pfam14779 240 RIVVACRDGGIYIIK 254
 
Name Accession Description Interval E-value
BBS1 pfam14779
Ciliary BBSome complex subunit 1; The BBSome (so-named after the association with Bardet-Biedl ...
23-276 4.41e-129

Ciliary BBSome complex subunit 1; The BBSome (so-named after the association with Bardet-Biedl syndrome) is a complex of 8 subunits that lies at the base of the flagellar microtubule structure. The precise function of the all the individual components in cilia formation is unclear, however they function to promote loading of cargo to the ciliary axoneme. The primary cilium, a slim microtubule-based organelle that projects from the surface of vertebrate cells has crucial roles in vertebrate development and human genetic diseases. Cilia are required for the response to developmental signals, and evidence is accumulating that the primary cilium is specialized for Hedgehog (Hh) signal transduction. Formation of cilia, in turn, is regulated by other signalling pathways, possibly including the planar cell polarity pathway. The connections between cilia and developmental signalling have begun to clarify the basis of human diseases associated with ciliary dysfunction. BBS1 predominantly localizes to the basal body and or transitional zone of ciliated cells. It has been found in a heptameric complex with BBS2, BBS5, BBS7, BBS8, and BBS9, termed the BBSome. Mutations in BBS1 can lead to retinal inadequacy.


Pssm-ID: 464312  Cd Length: 254  Bit Score: 378.48  E-value: 4.41e-129
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 28395045    23 WLDAHYDPMANIHTFSACLALADLHGDGEYKLVVGDLGPGGQQPRLKVLKGPLVMTESPLPALPAAAATFLMEQHEPRTP 102
Cdd:pfam14779   1 WLDAHSDPVAGLYTFSNCMALADVNGDGDNKLVVADLGTGGGNMKLKVFKGTSLASESTLLDLPSAIVSFYMDAVEPSIP 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 28395045   103 ALALASGPCVYVYKNLRPYFKFSLPQLPPNPLEQDLWNQAKEDRIDPLTLKEMLESIREtAEEPLSIQSLRFLQLEL-SE 181
Cdd:pfam14779  81 AIAVAAGPYIYIYKNLKPYYKFTLPSLEINPEEEEVWKQLREEKIDPDTLLTLLENLRD-AGSKLSSRSLRFLALDEeEE 159
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 28395045   182 MEAFVNQHKSNSIKRQTVITTMTTLKKNLADEDAVSCLVLGTENKELLVLDPEAFTILAKMSLPSVPVFLEVSGQFDVEF 261
Cdd:pfam14779 160 REEFIEQYKDKPLIRQTVITCMTTLKKNSADDDAISCLVIGTESGELYILDPQAFTVLKKYKLPSVPVFIVVTGLFDVDY 239
                         250
                  ....*....|....*
gi 28395045   262 RLAAACRNGNIYILR 276
Cdd:pfam14779 240 RIVVACRDGGIYIIK 254
 
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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