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Conserved domains on  [gi|442622730|ref|NP_001260771|]
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uncharacterized protein Dmel_CG11125, isoform C [Drosophila melanogaster]

Protein Classification

enkurin domain-containing protein( domain architecture ID 10620564)

enkurin domain-containing protein similar to human enkurin, an adapter that functions to localize a calcium-sensitive signal transduction machinery in sperm to a calcium-permeable ion channel

Graphical summary

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List of domain hits

 Name Accession Description Interval E-value
Enkurin pfam13864
Calmodulin-binding; This is a family of apparent calmodulin-binding proteins found at high ...
 284-375 6.73e-20

Calmodulin-binding; This is a family of apparent calmodulin-binding proteins found at high levels in the testis and vomeronasal organ and at lower levels in certain other tissues. Enkurin is a scaffold protein that binds PI3 kinase to sperm transient receptor potential (canonical) (TRPC) channels. The mammalian transient receptor potential (canonical) channels are the primary candidates for the Ca(2+) entry pathway activated by the hormones, growth factors, and neurotransmitters that exert their effect through activation of PLC. Calmodulin binds to the C-terminus of all TRPC channels, and dissociation of calmodulin from TRPC4 results in profound activation of the channel.


:

Pssm-ID: 464004 [Multi-domain]  Cd Length: 92  Bit Score: 83.39  E-value: 6.73e-20
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 442622730  284 RLPRYLEKQKREKAVAKQLAESLDPDCPRGHvLLSDQDRLTHLTNAKKRYEQLVNELNHMPMTAQTLRVRNRKAEIDKEL 363
Cdd:pfam13864   2 KVPKYLQKRKEELEKEEEEYEEYVREEEERR-LLSEEERQELLDGLKKNWDELNKEYQKLPLKIDTLSKKRRKEELEKEL 80

                          90
                  ....*....|..
gi 442622730  364 TTVEEDIRIYSK 375
Cdd:pfam13864  81 AQLEKDIKKLER 92
 
Name Accession Description Interval E-value
Enkurin pfam13864
Calmodulin-binding; This is a family of apparent calmodulin-binding proteins found at high ...
 284-375 6.73e-20

Calmodulin-binding; This is a family of apparent calmodulin-binding proteins found at high levels in the testis and vomeronasal organ and at lower levels in certain other tissues. Enkurin is a scaffold protein that binds PI3 kinase to sperm transient receptor potential (canonical) (TRPC) channels. The mammalian transient receptor potential (canonical) channels are the primary candidates for the Ca(2+) entry pathway activated by the hormones, growth factors, and neurotransmitters that exert their effect through activation of PLC. Calmodulin binds to the C-terminus of all TRPC channels, and dissociation of calmodulin from TRPC4 results in profound activation of the channel.


Pssm-ID: 464004 [Multi-domain]  Cd Length: 92  Bit Score: 83.39  E-value: 6.73e-20
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 442622730  284 RLPRYLEKQKREKAVAKQLAESLDPDCPRGHvLLSDQDRLTHLTNAKKRYEQLVNELNHMPMTAQTLRVRNRKAEIDKEL 363
Cdd:pfam13864   2 KVPKYLQKRKEELEKEEEEYEEYVREEEERR-LLSEEERQELLDGLKKNWDELNKEYQKLPLKIDTLSKKRRKEELEKEL 80

                          90
                  ....*....|..
gi 442622730  364 TTVEEDIRIYSK 375
Cdd:pfam13864  81 AQLEKDIKKLER 92
 
Name Accession Description Interval E-value
Enkurin pfam13864
Calmodulin-binding; This is a family of apparent calmodulin-binding proteins found at high ...
 284-375 6.73e-20

Calmodulin-binding; This is a family of apparent calmodulin-binding proteins found at high levels in the testis and vomeronasal organ and at lower levels in certain other tissues. Enkurin is a scaffold protein that binds PI3 kinase to sperm transient receptor potential (canonical) (TRPC) channels. The mammalian transient receptor potential (canonical) channels are the primary candidates for the Ca(2+) entry pathway activated by the hormones, growth factors, and neurotransmitters that exert their effect through activation of PLC. Calmodulin binds to the C-terminus of all TRPC channels, and dissociation of calmodulin from TRPC4 results in profound activation of the channel.


Pssm-ID: 464004 [Multi-domain]  Cd Length: 92  Bit Score: 83.39  E-value: 6.73e-20
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 442622730  284 RLPRYLEKQKREKAVAKQLAESLDPDCPRGHvLLSDQDRLTHLTNAKKRYEQLVNELNHMPMTAQTLRVRNRKAEIDKEL 363
Cdd:pfam13864   2 KVPKYLQKRKEELEKEEEEYEEYVREEEERR-LLSEEERQELLDGLKKNWDELNKEYQKLPLKIDTLSKKRRKEELEKEL 80

                          90
                  ....*....|..
gi 442622730  364 TTVEEDIRIYSK 375
Cdd:pfam13864  81 AQLEKDIKKLER 92
 
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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