Q9UFE4 (CCD39_HUMAN) Reviewed, UniProtKB/Swiss-Prot
Last modified
May 1, 2013.
Version 75.
History...
Names·Attributes·General annotation·Ontologies·Alt products·Sequence annotation·Sequences·References·Cross-refs·Entry info·DocumentsCustomize order
Names·Attributes·General annotation·Ontologies·Alt products·Sequence annotation·Sequences·References·Cross-refs·Entry info·DocumentsCustomize orderNames and origin
| Protein names | Recommended name: Coiled-coil domain-containing protein 39 | ||
| Gene names |
| ||
| Organism | Homo sapiens (Human) [Reference proteome] | ||
| Taxonomic identifier | 9606 [NCBI] | ||
| Taxonomic lineage | Eukaryota › Metazoa › Chordata › Craniata › Vertebrata › Euteleostomi › Mammalia › Eutheria › Euarchontoglires › Primates › Haplorrhini › Catarrhini › Hominidae › Homo![]() |
Protein attributes
| Sequence length | 941 AA. |
| Sequence status | Complete. |
| Protein existence | Evidence at transcript level |
General annotation (Comments)
| Function | Required for assembly of dynein regulatory complex (DRC) and inner dynein arm complexes, which are responsible for ciliary beat regulation, thereby playing a central role in motility in cilia and flagella. Not required for outer dynein arm complexes assembly. Ref.4 |
| Subcellular location | Cytoplasm › cytoskeleton › cilium axoneme. Note: CCDC40 is required for localization to axonemes. Ref.4 Ref.5 |
| Tissue specificity | Mainly expressed in nasal brushings and, to a lesser extent, in lungs and testis. Ref.4 |
| Involvement in disease | Primary ciliary dyskinesia 14 (CILD14) [MIM:613807]: A disorder characterized by abnormalities of motile cilia. Respiratory infections leading to chronic inflammation and bronchiectasis are recurrent, due to defects in the respiratory cilia; reduced fertility is often observed in male patients due to abnormalities of sperm tails. Half of the patients exhibit randomization of left-right body asymmetry and situs inversus, due to dysfunction of monocilia at the embryonic node. Primary ciliary dyskinesia associated with situs inversus is referred to as Kartagener syndrome. |
| Sequence similarities | Belongs to the CCDC39 family. |
Ontologies
Alternative products
| This entry describes 2 isoforms produced by alternative splicing. [Align] [Select] | ||||||
| Isoform 1 (identifier: Q9UFE4-1) This isoform has been chosen as the 'canonical' sequence. All positional information in this entry refers to it. This is also the sequence that appears in the downloadable versions of the entry. | ||||||
| Isoform 2 (identifier: Q9UFE4-2) The sequence of this isoform differs from the canonical sequence as follows: 1-1: M → MEYIFPNTGV...CCSSLSAQVM 667-671: AAQEK → VMSMS 672-941: Missing. | ||||||
| Note: May be produced at very low levels due to a premature stop codon in the mRNA, leading to nonsense-mediated mRNA decay. |
Sequence annotation (Features)
| Feature key | Position(s) | Length | Description | Graphical view | Feature identifier | ||||
Molecule processing | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| Chain | 1 – 941 | 941 | Coiled-coil domain-containing protein 39 | PRO_0000234493 | |||||
Regions | |||||||||
| Coiled coil | 16 – 122 | 107 | Potential | ||||||
| Coiled coil | 164 – 273 | 110 | Potential | ||||||
| Coiled coil | 306 – 605 | 300 | Potential | ||||||
| Coiled coil | 665 – 825 | 161 | Potential | ||||||
| Compositional bias | 871 – 940 | 70 | Ser-rich | ||||||
Natural variations | |||||||||
| Alternative sequence | 1 | 1 | M → MEYIFPNTGVLWSWLINILC NRRIVWFTSSQLPRGPPASS GGHSFHTLRERSESRLFVES YAAAWQPPGTSGGASCCSSL SAQVM in isoform 2. | VSP_037014 | |||||
| Alternative sequence | 667 – 671 | 5 | AAQEK → VMSMS in isoform 2. | VSP_037015 | |||||
| Alternative sequence | 672 – 941 | 270 | Missing in isoform 2. | VSP_037016 | |||||
Experimental info | |||||||||
| Sequence conflict | 452 | 1 | Y → H in BAG65133. Ref.1 | ||||||
| Sequence conflict | 811 | 1 | R → H in BAG65133. Ref.1 | ||||||
Sequences
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References
Cross-references
Sequence databases | |
|---|---|
| EMBL GenBank DDBJ | AK304270 mRNA. Translation: BAG65133.1. AL122120 mRNA. Translation: CAB59277.1. AC068298 Genomic DNA. No translation available. |
| IPI | IPI00295494. IPI00790221. |
| PIR | T34567. |
| RefSeq | NP_852091.1. NM_181426.1. |
| UniGene | Hs.712820. Hs.734668. |
3D structure databases | |
| ProteinModelPortal | Q9UFE4. |
| ModBase | Search... |
Protein-protein interaction databases | |
| STRING | 9606.ENSP00000405708. |
PTM databases | |
| PhosphoSite | Q9UFE4. |
Polymorphism databases | |
| DMDM | 296439421. |
Proteomic databases | |
| PaxDb | Q9UFE4. |
| PRIDE | Q9UFE4. |
Protocols and materials databases | |
| StructuralBiologyKnowledgebase | Search... |
Genome annotation databases | |
| Ensembl | ENST00000273654; ENSP00000273654; ENSG00000145075. ENST00000442201; ENSP00000405708; ENSG00000145075. |
| GeneID | 339829. |
| KEGG | hsa:339829. |
| UCSC | uc010hxe.3. human. |
Organism-specific databases | |
| CTD | 339829. |
| GeneCards | GC03M180320. |
| H-InvDB | HIX0003887. |
| HGNC | HGNC:25244. CCDC39. |
| HPA | HPA035364. |
| MIM | 613798. gene. 613807. phenotype. |
| neXtProt | NX_Q9UFE4. |
| Orphanet | 244. Primary ciliary dyskinesia. |
| PharmGKB | PA142672194. |
| GenAtlas | Search... |
Phylogenomic databases | |
| eggNOG | NOG117406. |
| HOGENOM | HOG000060183. |
| HOVERGEN | HBG081041. |
| InParanoid | Q9UFE4. |
| OMA | NTEYEKR. |
Gene expression databases | |
| ArrayExpress | Q9UFE4. |
| Bgee | Q9UFE4. |
| CleanEx | HS_CCDC39. |
| Genevestigator | Q9UFE4. |
Family and domain databases | |
| ProtoNet | Search... |
Other | |
| GenomeRNAi | 339829. |
| NextBio | 97565. |
| SOURCE | Search... |
Entry information
| Entry name | CCD39_HUMAN | ||||||||
| Accession | Primary (citable) accession number: Q9UFE4 Secondary accession number(s): B4E2H1 | ||||||||
| Entry history |
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| Entry status | Reviewed (UniProtKB/Swiss-Prot) | ||||||||
| Annotation program | Chordata Protein Annotation Program | ||||||||
| Disclaimer | Any medical or genetic information present in this entry is provided for research, educational and informational purposes only. It is not in any way intended to be used as a substitute for professional medical advice, diagnosis, treatment or care. | ||||||||
Relevant documents
| Human chromosome 3 Human chromosome 3: entries, gene names and cross-references to MIM |
| MIM cross-references Online Mendelian Inheritance in Man (MIM) cross-references in UniProtKB/Swiss-Prot |
| SIMILARITY comments Index of protein domains and families |

Clusters with
