DYNLRB1

DYNLRB1

Available structures

Ortholog search: PDBe RCSB

List of PDB id codes
1Z09, 2B95, 2E8J, 2HZ5

Identifiers

DYNLRB1, BITH, BLP, DNCL2A, DNLC2A, ROBLD1, dynein light chain roadblock-type 1

External IDs

MGI: 1914318 HomoloGene: 69161 GeneCards: DYNLRB1

Gene ontology
Molecular function	• protein binding • microtubule motor activity • motor activity
Cellular component	• centrosome • ciliary tip • cytoskeleton • cytoplasmic dynein complex • dynein complex • primary cilium • membrane • cytoplasm • microtubule
Biological process	• visual behavior • transport • microtubule-based movement
Sources:Amigo / QuickGO

Orthologs

Species

Human

Mouse


83658


67068


ENSG00000125971


ENSMUSG00000047459


Q9NP97


P62627

RefSeq (mRNA)

NM_001281727 NM_001281728 NM_001281729 NM_014183 NM_177953
NM_001319157


NM_001291108 NM_025947

RefSeq (protein)


NP_001268656.1 NP_001268657.1 NP_001268658.1 NP_054902.1 NP_808852.1


NP_080223.2

Location (UCSC)

Chr 20: 34.52 – 34.54 Mb

Chr 2: 155.24 – 155.25 Mb

PubMed search

^[1]

^[2]

View/Edit Human

View/Edit Mouse

Dynein light chain roadblock-type 1 is a protein that in humans is encoded by the DYNLRB1 gene.^[3]^[4]^[5]

This gene is a member of the roadblock dynein light chain family and encodes a cytoplasmic protein that is capable of binding intermediate chain proteins. Upregulation of this gene has been associated with hepatocellular carcinomas, suggesting that this gene may be involved in tumor progression.^[5]

References

↑ "Human PubMed Reference:".
↑ "Mouse PubMed Reference:".
↑ Jiang J, Yu L, Huang X, Chen X, Li D, Zhang Y, Tang L, Zhao S (Dec 2001). "Identification of two novel human dynein light chain genes, DNLC2A and DNLC2B, and their expression changes in hepatocellular carcinoma tissues from 68 Chinese patients". Gene. 281 (1–2): 103–13. doi:10.1016/S0378-1119(01)00787-9. PMID 11750132.
↑ Pfister KK, Fisher EM, Gibbons IR, Hays TS, Holzbaur EL, McIntosh JR, Porter ME, Schroer TA, Vaughan KT, Witman GB, King SM, Vallee RB (Nov 2005). "Cytoplasmic dynein nomenclature". J Cell Biol. 171 (3): 411–3. doi:10.1083/jcb.200508078. PMC 2171247. PMID 16260502.
1 2 "Entrez Gene: DYNLRB1 dynein, light chain, roadblock-type 1".

Further reading

Zhang QH, Ye M, Wu XY, et al. (2001). "Cloning and Functional Analysis of cDNAs with Open Reading Frames for 300 Previously Undefined Genes Expressed in CD34+ Hematopoietic Stem/Progenitor Cells". Genome Res. 10 (10): 1546–60. doi:10.1101/gr.140200. PMC 310934. PMID 11042152.
Deloukas P, Matthews LH, Ashurst J, et al. (2002). "The DNA sequence and comparative analysis of human chromosome 20". Nature. 414 (6866): 865–71. doi:10.1038/414865a. PMID 11780052.
Susalka SJ, Nikulina K, Salata MW, et al. (2002). "The roadblock light chain binds a novel region of the cytoplasmic Dynein intermediate chain". J. Biol. Chem. 277 (36): 32939–46. doi:10.1074/jbc.M205510200. PMID 12077152.
Strausberg RL, Feingold EA, Grouse LH, et al. (2003). "Generation and initial analysis of more than 15,000 full-length human and mouse cDNA sequences". Proc. Natl. Acad. Sci. U.S.A. 99 (26): 16899–903. doi:10.1073/pnas.242603899. PMC 139241. PMID 12477932.
Huang YS, Carson JH, Barbarese E, Richter JD (2003). "Facilitation of dendritic mRNA transport by CPEB". Genes Dev. 17 (5): 638–53. doi:10.1101/gad.1053003. PMC 196011. PMID 12629046.
Gevaert K, Goethals M, Martens L, et al. (2004). "Exploring proteomes and analyzing protein processing by mass spectrometric identification of sorted N-terminal peptides". Nat. Biotechnol. 21 (5): 566–9. doi:10.1038/nbt810. PMID 12665801.
Saito Y, Doi K, Yamagishi N, et al. (2004). "Screening of Hsp105alpha-binding proteins using yeast and bacterial two-hybrid systems". Biochem. Biophys. Res. Commun. 314 (2): 396–402. doi:10.1016/j.bbrc.2003.12.108. PMID 14733918.
Lehner B, Sanderson CM (2004). "A Protein Interaction Framework for Human mRNA Degradation". Genome Res. 14 (7): 1315–23. doi:10.1101/gr.2122004. PMC 442147. PMID 15231747.
Gerhard DS, Wagner L, Feingold EA, et al. (2004). "The Status, Quality, and Expansion of the NIH Full-Length cDNA Project: The Mammalian Gene Collection (MGC)". Genome Res. 14 (10B): 2121–7. doi:10.1101/gr.2596504. PMC 528928. PMID 15489334.
Rual JF, Venkatesan K, Hao T, et al. (2005). "Towards a proteome-scale map of the human protein-protein interaction network". Nature. 437 (7062): 1173–8. doi:10.1038/nature04209. PMID 16189514.
Campbell IG, Phillips WA, Choong DY (2006). "Genetic and epigenetic analysis of the putative tumor suppressor km23 in primary ovarian, breast, and colorectal cancers". Clin. Cancer Res. 12 (12): 3713–5. doi:10.1158/1078-0432.CCR-06-0800. PMID 16778097.
Pérez-González A, Rodriguez A, Huarte M, et al. (2007). "hCLE/CGI-99, a human protein that interacts with the influenza virus polymerase, is a mRNA transcription modulator". J. Mol. Biol. 362 (5): 887–900. doi:10.1016/j.jmb.2006.07.085. PMID 16950395.
Liu JF, Wang ZX, Wang XQ, et al. (2006). "Crystal structure of human dynein light chain Dnlc2A: structural insights into the interaction with IC74". Biochem. Biophys. Res. Commun. 349 (3): 1125–9. doi:10.1016/j.bbrc.2006.08.161. PMID 16970917.
Kang HC, Kim IJ, Kim K, et al. (2007). "km23, a transforming growth factor-beta signaling component, is infrequently mutated in human colorectal and gastric cancers". Cancer Genet. Cytogenet. 175 (2): 173–4. doi:10.1016/j.cancergencyto.2007.02.004. PMID 17556076.
Wanschers B, van de Vorstenbosch R, Fransen J, et al. (2008). "Rab6 family proteins interact with the dynein light chain protein DYNLRB1". Cell Motil. Cytoskeleton. 65 (3): 183–96. doi:10.1002/cm.20254. PMID 18044744.

PDB gallery

1y4o: Solution structure of a mouse cytoplasmic Roadblock/LC7 dynein light chain

1z09: Solution structure of km23

2b95: Solution NMR structure of protein dynein light chain 2A, cytoplasmic; Northeast structural genomics consortium TARGET HR2106

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