Gene
dcdc2b
- ID
- ZDB-GENE-051113-124
- Name
- doublecortin domain containing 2B
- Symbol
- dcdc2b Nomenclature History
- Previous Names
-
- zgc:123267
- Type
- protein_coding_gene
- Location
- Chr: 13 Mapping Details/Browsers
- Description
- Acts upstream of or within several processes, including neuromast hair cell development; otolith morphogenesis; and sensory perception of sound. Predicted to be active in microtubule and microtubule organizing center. Is expressed in otic vesicle. Human ortholog(s) of this gene implicated in attention deficit hyperactivity disorder; autosomal recessive nonsyndromic deafness 66; dyslexia; nephronophthisis 19; and sclerosing cholangitis. Orthologous to several human genes including DCDC2B (doublecortin domain containing 2B).
- Genome Resources
- Note
- None
- Comparative Information
-
- All Expression Data
- 4 figures from 4 publications
- Cross-Species Comparison
- High Throughput Data
- Thisse Expression Data
- No data available
Wild Type Expression Summary
Phenotype Summary
Mutations
| Targeting Reagent | Created Alleles | Citations |
|---|---|---|
| MO1-dcdc2b | N/A | (2) |
| MO2-dcdc2b | N/A | Schueler et al., 2015 |
| MO3-dcdc2b | N/A | Grati et al., 2015 |
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Human Disease
Domain, Family, and Site Summary
Domain Details Per Protein
| Protein | Additional Resources | Length | Doublecortin domain | Doublecortin domain superfamily |
|---|---|---|---|---|
| UniProtKB:A0A8M6Z1P8 | InterPro | 454 | ||
| UniProtKB:A0A8M6Z961 | InterPro | 431 | ||
| UniProtKB:A0A8M6Z9L0 | InterPro | 447 |
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| Type | Name | Annotation Method | Has Havana Data | Length (nt) | Analysis |
|---|---|---|---|---|---|
| mRNA |
dcdc2b-201
(1)
|
Ensembl | 1,712 nt | ||
| mRNA |
dcdc2b-202
(1)
|
Ensembl | 640 nt |
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Interactions and Pathways
No data available
Plasmids
No data available
No data available
| Relationship | Marker Type | Marker | Accession Numbers | Citations |
|---|---|---|---|---|
| Contained in | BAC | DKEY-71P21 | ZFIN Curated Data | |
| Encodes | cDNA | MGC:123267 | ZFIN Curated Data |
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| Type | Accession # | Sequence | Length (nt/aa) | Analysis |
|---|---|---|---|---|
| RNA | RefSeq:NM_001037689 (1) | 1687 nt | ||
| Genomic | GenBank:BX284673 (1) | 171564 nt | ||
| Polypeptide | UniProtKB:A0A8M6Z1P8 (1) | 454 aa |
- Bieder, A., Chandrasekar, G., Wason, A., Erkelenz, S., Gopalakrishnan, J., Kere, J., Tapia-Páez, I. (2023) Genetic and protein interaction studies between the ciliary dyslexia candidate genes DYX1C1 and DCDC2. BMC molecular and cell biology. 24:2020
- Prendergast, A.E., Jim, K.K., Marnas, H., Desban, L., Quan, F.B., Djenoune, L., Laghi, V., Hocquemiller, A., Lunsford, E.T., Roussel, J., Keiser, L., Lejeune, F.X., Dhanasekar, M., Bardet, P.L., Levraud, J.P., van de Beek, D., Vandenbroucke-Grauls, C.M.J.E., Wyart, C. (2023) CSF-contacting neurons respond to Streptococcus pneumoniae and promote host survival during central nervous system infection. Current biology : CB. 33(5):940-956.e10
- Shu, T., Zhai, G., Pradhan, A., Olsson, P.E., Yin, Z. (2020) Zebrafish cyp17a1 knockout reveals that androgen-mediated signaling is important for male brain sex differentiation. General and comparative endocrinology. 295:113490
- Emerson, S.E., St Clair, R.M., Waldron, A.L., Bruno, S.R., Duong, A., Driscoll, H.E., Ballif, B.A., McFarlane, S., Ebert, A.M. (2017) Identification of target genes downstream of Semaphorin6A/PlexinA2 signaling in zebrafish. Developmental Dynamics : an official publication of the American Association of Anatomists. 246(7):539-549
- Elkon, R., Milon, B., Morrison, L., Shah, M., Vijayakumar, S., Racherla, M., Leitch, C.C., Silipino, L., Hadi, S., Weiss-Gayet, M., Barras, E., Schmid, C.D., Ait-Lounis, A., Barnes, A., Song, Y., Eisenman, D.J., Eliyahu, E., Frolenkov, G.I., Strome, S.E., Durand, B., Zaghloul, N.A., Jones, S.M., Reith, W., Hertzano, R. (2015) RFX transcription factors are essential for hearing in mice. Nature communications. 6:8549
- Grati, M., Chakchouk, I., Ma, Q., Bensaid, M., DeSmidt, A., Turki, N., Yan, D., Baanannou, A., Mittal, R., Driss, N., Blanton, S., Farooq, A., Lu, Z., Liu, X.Z., Masmoudi, S. (2015) A missense mutation in DCDC2 causes human recessive deafness DFNB66, likely by interfering with sensory hair cell and supporting cell cilia length regulation. Human molecular genetics. 24(9):2482-91
- Schueler, M., Braun, D.A., Chandrasekar, G., Gee, H.Y., Klasson, T.D., Halbritter, J., Bieder, A., Porath, J.D., Airik, R., Zhou, W., LoTurco, J.J., Che, A., Otto, E.A., Böckenhauer, D., Sebire, N.J., Honzik, T., Harris, P.C., Koon, S.J., Gunay-Aygun, M., Saunier, S., Zerres, K., Bruechle, N.O., Drenth, J.P., Pelletier, L., Tapia-Páez, I., Lifton, R.P., Giles, R.H., Kere, J., Hildebrandt, F. (2015) DCDC2 Mutations Cause a Renal-Hepatic Ciliopathy by Disrupting Wnt Signaling. American journal of human genetics. 96(1):81-92
- Lam, S.H., Lee, S.G., Lin, C.Y., Thomsen, J.S., Fu, P.Y., Murthy, K.R., Li, H., Govindarajan, K.R., Nick, L.C., Bourque, G., Gong, Z., Lufkin, T., Liu, E.T., and Mathavan, S. (2011) Molecular conservation of estrogen-response associated with cell cycle regulation, hormonal carcinogenesis and cancer in zebrafish and human cancer cell lines. BMC Medical Genomics. 4(1):41
- Ng, Y.K., Wu, W., and Zhang, L. (2009) Positive correlation between gene coexpression and positional clustering in the zebrafish genome. BMC Genomics. 10:42
- Strausberg,R.L., Feingold,E.A., Grouse,L.H., Derge,J.G., Klausner,R.D., Collins,F.S., Wagner,L., Shenmen,C.M., Schuler,G.D., Altschul,S.F., Zeeberg,B., Buetow,K.H., Schaefer,C.F., Bhat,N.K., Hopkins,R.F., Jordan,H., Moore,T., Max,S.I., Wang,J., Hsieh,F., Diatchenko,L., Marusina,K., Farmer,A.A., Rubin,G.M., Hong,L., Stapleton,M., Soares,M.B., Bonaldo,M.F., Casavant,T.L., Scheetz,T.E., Brownstein,M.J., Usdin,T.B., Toshiyuki,S., Carninci,P., Prange,C., Raha,S.S., Loquellano,N.A., Peters,G.J., Abramson,R.D., Mullahy,S.J., Bosak,S.A., McEwan,P.J., McKernan,K.J., Malek,J.A., Gunaratne,P.H., Richards,S., Worley,K.C., Hale,S., Garcia,A.M., Gay,L.J., Hulyk,S.W., Villalon,D.K., Muzny,D.M., Sodergren,E.J., Lu,X., Gibbs,R.A., Fahey,J., Helton,E., Ketteman,M., Madan,A., Rodrigues,S., Sanchez,A., Whiting,M., Madan,A., Young,A.C., Shevchenko,Y., Bouffard,G.G., Blakesley,R.W., Touchman,J.W., Green,E.D., Dickson,M.C., Rodriguez,A.C., Grimwood,J., Schmutz,J., Myers,R.M., Butterfield,Y.S., Krzywinski,M.I., Skalska,U., Smailus,D.E., Schnerch,A., Schein,J.E., Jones,S.J., and Marra,M.A. (2002) Generation and initial analysis of more than 15,000 full-length human and mouse cDNA sequences. Proceedings of the National Academy of Sciences of the United States of America. 99(26):16899-903
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