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Conserved domains on  [gi|442623487|ref|NP_001260925|]
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uncharacterized protein Dmel_CG42663, isoform D [Drosophila melanogaster]

Protein Classification

Graphical summary

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List of domain hits

 Name Accession Description Interval E-value
Atg16_CCD super family cl46300
Coiled-coiled domain of autophagy-related 16 (Atg16) family proteins; The Atg16 family ...
 81-165 8.73e-04

Coiled-coiled domain of autophagy-related 16 (Atg16) family proteins; The Atg16 family includes Saccharomyces cerevisiae Atg16 (also called cytoplasm to vacuole targeting protein 11, CVT11, or SAP18), human autophagy-related protein 16-1 (also called APG16-like 1, ATG16L1, or APG16L) and autophagy-related protein 16-2 (also called APG16-like 2, ATG16L2, WD repeat-containing protein 80 or WDR80), and similar proteins. Atg16 stabilizes the Atg5-Atg12 conjugate and mediates the formation of the 350 kDa complex, which is necessary for autophagy. The Atg5-Atg12/Atg16 complex is required for efficient promotion of Atg8-conjugation to phosphatidylethanolamine and Atg8 localization to the pre-autophagosomal structure (PAS). Similarly, human ATG16L1 plays an essential role in autophagy and acts as a molecular scaffold which mediates protein-protein interactions essential for autophagosome formation. ATG16L2, though structurally similar to ATG16L1 and able to form a complex with the autophagy proteins Atg5 and Atg12, is not essential for autophagy. Single-nucleotide polymorphisms in ATG16L1 is associated with an increased risk of developing Crohn disease. Saccharomyces cerevisiae Atg16 contains an N-terminal domain (NTD) that interacts with the Atg5-Atg12 protein conjugate and a coiled-coil domain (CCD) that dimerizes and mediates self-assembly. Human ATG16L1 and ATG16L2 also contains an N-terminal region that binds Atg5, a CCD homologous to the yeast CCD, and a WD40 domain that represents approximately 50% of the full-length protein. This model corresponds to the CCD of Atg16 family proteins.


The actual alignment was detected with superfamily member cd22887:

Pssm-ID: 480640 [Multi-domain]  Cd Length: 91  Bit Score: 38.70  E-value: 8.73e-04
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 442623487  81 LEKRMIEVEGALLRLQEQfqksqcgsptfEKELREQIENMNRIMKSKErKQMQTCRD-HKALQTRFARQESLLQSMQQEN 159
Cdd:cd22887    2 LESELQELEKRLAELEAE-----------LASLEEEIKDLEEELKEKN-KANEILNDeLIALQIENNLLEEKLRKLQEEN 69


                 ....*.
gi 442623487 160 RSLLTR 165
Cdd:cd22887   70 DELVER 75
 
Name Accession Description Interval E-value
Atg16_CCD cd22887
Coiled-coiled domain of autophagy-related 16 (Atg16) family proteins; The Atg16 family ...
 81-165 8.73e-04

Coiled-coiled domain of autophagy-related 16 (Atg16) family proteins; The Atg16 family includes Saccharomyces cerevisiae Atg16 (also called cytoplasm to vacuole targeting protein 11, CVT11, or SAP18), human autophagy-related protein 16-1 (also called APG16-like 1, ATG16L1, or APG16L) and autophagy-related protein 16-2 (also called APG16-like 2, ATG16L2, WD repeat-containing protein 80 or WDR80), and similar proteins. Atg16 stabilizes the Atg5-Atg12 conjugate and mediates the formation of the 350 kDa complex, which is necessary for autophagy. The Atg5-Atg12/Atg16 complex is required for efficient promotion of Atg8-conjugation to phosphatidylethanolamine and Atg8 localization to the pre-autophagosomal structure (PAS). Similarly, human ATG16L1 plays an essential role in autophagy and acts as a molecular scaffold which mediates protein-protein interactions essential for autophagosome formation. ATG16L2, though structurally similar to ATG16L1 and able to form a complex with the autophagy proteins Atg5 and Atg12, is not essential for autophagy. Single-nucleotide polymorphisms in ATG16L1 is associated with an increased risk of developing Crohn disease. Saccharomyces cerevisiae Atg16 contains an N-terminal domain (NTD) that interacts with the Atg5-Atg12 protein conjugate and a coiled-coil domain (CCD) that dimerizes and mediates self-assembly. Human ATG16L1 and ATG16L2 also contains an N-terminal region that binds Atg5, a CCD homologous to the yeast CCD, and a WD40 domain that represents approximately 50% of the full-length protein. This model corresponds to the CCD of Atg16 family proteins.


Pssm-ID: 439196 [Multi-domain]  Cd Length: 91  Bit Score: 38.70  E-value: 8.73e-04
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 442623487  81 LEKRMIEVEGALLRLQEQfqksqcgsptfEKELREQIENMNRIMKSKErKQMQTCRD-HKALQTRFARQESLLQSMQQEN 159
Cdd:cd22887    2 LESELQELEKRLAELEAE-----------LASLEEEIKDLEEELKEKN-KANEILNDeLIALQIENNLLEEKLRKLQEEN 69


                 ....*.
gi 442623487 160 RSLLTR 165
Cdd:cd22887   70 DELVER 75
 
Name Accession Description Interval E-value
Atg16_CCD cd22887
Coiled-coiled domain of autophagy-related 16 (Atg16) family proteins; The Atg16 family ...
 81-165 8.73e-04

Coiled-coiled domain of autophagy-related 16 (Atg16) family proteins; The Atg16 family includes Saccharomyces cerevisiae Atg16 (also called cytoplasm to vacuole targeting protein 11, CVT11, or SAP18), human autophagy-related protein 16-1 (also called APG16-like 1, ATG16L1, or APG16L) and autophagy-related protein 16-2 (also called APG16-like 2, ATG16L2, WD repeat-containing protein 80 or WDR80), and similar proteins. Atg16 stabilizes the Atg5-Atg12 conjugate and mediates the formation of the 350 kDa complex, which is necessary for autophagy. The Atg5-Atg12/Atg16 complex is required for efficient promotion of Atg8-conjugation to phosphatidylethanolamine and Atg8 localization to the pre-autophagosomal structure (PAS). Similarly, human ATG16L1 plays an essential role in autophagy and acts as a molecular scaffold which mediates protein-protein interactions essential for autophagosome formation. ATG16L2, though structurally similar to ATG16L1 and able to form a complex with the autophagy proteins Atg5 and Atg12, is not essential for autophagy. Single-nucleotide polymorphisms in ATG16L1 is associated with an increased risk of developing Crohn disease. Saccharomyces cerevisiae Atg16 contains an N-terminal domain (NTD) that interacts with the Atg5-Atg12 protein conjugate and a coiled-coil domain (CCD) that dimerizes and mediates self-assembly. Human ATG16L1 and ATG16L2 also contains an N-terminal region that binds Atg5, a CCD homologous to the yeast CCD, and a WD40 domain that represents approximately 50% of the full-length protein. This model corresponds to the CCD of Atg16 family proteins.


Pssm-ID: 439196 [Multi-domain]  Cd Length: 91  Bit Score: 38.70  E-value: 8.73e-04
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 442623487  81 LEKRMIEVEGALLRLQEQfqksqcgsptfEKELREQIENMNRIMKSKErKQMQTCRD-HKALQTRFARQESLLQSMQQEN 159
Cdd:cd22887    2 LESELQELEKRLAELEAE-----------LASLEEEIKDLEEELKEKN-KANEILNDeLIALQIENNLLEEKLRKLQEEN 69


                 ....*.
gi 442623487 160 RSLLTR 165
Cdd:cd22887   70 DELVER 75
 
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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