IGF2BP1

IGF2BP1
Available structures
PDB	Ortholog search: PDBe RCSB
List of PDB id codes
	3KRM
Identifiers
Aliases	IGF2BP1, CRD-BP, CRDBP, IMP-1, IMP1, VICKZ1, ZBP1, insulin like growth factor 2 mRNA binding protein 1
External IDs	OMIM: 608288 MGI: 1890357 HomoloGene: 4772 GeneCards: IGF2BP1
Gene location (Human)
Chr.	Chromosome 17 (human)[1]
End	49,056,145 bp[1]
Gene location (Mouse)
Chr.	Chromosome 11 (mouse)[2]
End	96,005,940 bp[2]
RNA expression pattern
	More reference expression data
Gene ontology
Molecular function	• translation regulator activity; • mRNA 3'-UTR binding; • GO:0001948 protein binding; • nucleic acid binding; • mRNA 5'-UTR binding; • mRNA binding; • RNA binding;
Cellular component	• cytoplasm; • CRD-mediated mRNA stability complex; • cell projection; • filopodium; • growth cone; • dendritic spine; • axon; • dendrite; • perinuclear region of cytoplasm; • Stress granule; • cell nucleus; • lamellipodium; • nucleoplasm; • cytosol; • ribonucleoprotein;
Biological process	• CRD-mediated mRNA stabilization; • mRNA transport; • negative regulation of translation; • pallium cell proliferation in forebrain; • neuronal stem cell population maintenance; • regulation of cytokine biosynthetic process; • RNA localization; • regulation of translation; • regulation of mRNA stability involved in response to stress; • regulation of mRNA stability; • transport;
	Sources:Amigo / QuickGO
Orthologs
	10642
	140486
	ENSG00000159217
	ENSMUSG00000013415
	Q9NZI8
	O88477
	NM_001160423; NM_006546
	NM_009951
	NP_001153895; NP_006537
	NP_034081
	Wikidata
View/Edit Human	View/Edit Mouse

Insulin-like growth factor 2 mRNA-binding protein 1 is a protein that in humans is encoded by the IGF2BP1 gene.[5][6][7]

This gene encodes a member of the IGF-II mRNA-binding protein (IMP) family. The protein encoded by this gene contains four K homology domains and two RNA recognition motifs. It functions by binding to the 5' UTR of the insulin-like growth factor 2 (IGF2) mRNA and regulating IGF2 translation.[7]

References

GRCh38: Ensembl release 89: ENSG00000159217 - Ensembl, May 2017
GRCm38: Ensembl release 89: ENSMUSG00000013415 - Ensembl, May 2017
"Human PubMed Reference:". National Center for Biotechnology Information, U.S. National Library of Medicine.
"Mouse PubMed Reference:". National Center for Biotechnology Information, U.S. National Library of Medicine.
Nielsen J, Christiansen J, Lykke-Andersen J, Johnsen AH, Wewer UM, Nielsen FC (Feb 1999). "A Family of Insulin-Like Growth Factor II mRNA-Binding Proteins Represses Translation in Late Development". Mol Cell Biol. 19 (2): 1262–70. doi:10.1128/MCB.19.2.1262. PMC 116055. PMID 9891060.
Yaniv K, Yisraeli JK (May 2002). "The involvement of a conserved family of RNA binding proteins in embryonic development and carcinogenesis". Gene. 287 (1–2): 49–54. doi:10.1016/S0378-1119(01)00866-6. PMID 11992722.
"Entrez Gene: IGF2BP1 insulin-like growth factor 2 mRNA binding protein 1".

Perycz M, Urbanska AS, Krawczyk P, Parobczak K, Jaworski J (2011). "Zipcode binding protein 1 regulates the development of dendritic arbors in hippocampal neurons". J. Neurosci. 31 (14): 5271–85. doi:10.1523/JNEUROSCI.2387-10.2011. PMID 21471362.
Yisraeli JK (2005). "VICKZ proteins: a multi-talented family of regulatory RNA-binding proteins". Biol. Cell. 97 (1): 87–96. doi:10.1042/BC20040151. PMID 15601260. S2CID 8767105.
Prokipcak RD, Herrick DJ, Ross J (1994). "Purification and properties of a protein that binds to the C-terminal coding region of human c-myc mRNA". J. Biol. Chem. 269 (12): 9261–9. PMID 8132663.
Doyle GA, Betz NA, Leeds PF, et al. (1999). "The c-myc coding region determinant-binding protein: a member of a family of KH domain RNA-binding proteins". Nucleic Acids Res. 26 (22): 5036–44. doi:10.1093/nar/26.22.5036. PMC 147974. PMID 9801297.
Runge S, Nielsen FC, Nielsen J, et al. (2000). "H19 RNA binds four molecules of insulin-like growth factor II mRNA-binding protein". J. Biol. Chem. 275 (38): 29562–9. doi:10.1074/jbc.M001156200. PMID 10875929.
Nielsen FC, Nielsen J, Kristensen MA, et al. (2003). "Cytoplasmic trafficking of IGF-II mRNA-binding protein by conserved KH domains". J. Cell Sci. 115 (Pt 10): 2087–97. PMID 11973350.
Lemm I, Ross J (2002). "Regulation of c-myc mRNA Decay by Translational Pausing in a Coding Region Instability Determinant". Mol. Cell. Biol. 22 (12): 3959–69. doi:10.1128/MCB.22.12.3959-3969.2002. PMC 133878. PMID 12024010.
Ioannidis P, Mahaira L, Papadopoulou A, et al. (2003). "8q24 Copy number gains and expression of the c-myc mRNA stabilizing protein CRD-BP in primary breast carcinomas". Int. J. Cancer. 104 (1): 54–9. doi:10.1002/ijc.10794. PMID 12532419. S2CID 45119038.
Nielsen J, Adolph SK, Rajpert-De Meyts E, et al. (2003). "Nuclear transit of human zipcode-binding protein IMP1". Biochem. J. 376 (Pt 2): 383–91. doi:10.1042/BJ20030943. PMC 1223771. PMID 12921532.
Ota T, Suzuki Y, Nishikawa T, et al. (2004). "Complete sequencing and characterization of 21,243 full-length human cDNAs". Nat. Genet. 36 (1): 40–5. doi:10.1038/ng1285. PMID 14702039.
Gu L, Shigemasa K, Ohama K (2004). "Increased expression of IGF II mRNA-binding protein 1 mRNA is associated with an advanced clinical stage and poor prognosis in patients with ovarian cancer". Int. J. Oncol. 24 (3): 671–8. doi:10.3892/ijo.24.3.671. PMID 14767552.
Hansen TV, Hammer NA, Nielsen J, et al. (2004). "Dwarfism and Impaired Gut Development in Insulin-Like Growth Factor II mRNA-Binding Protein 1-Deficient Mice". Mol. Cell. Biol. 24 (10): 4448–64. doi:10.1128/MCB.24.10.4448-4464.2004. PMC 400488. PMID 15121863.
Ioannidis P, Kottaridi C, Dimitriadis E, et al. (2004). "Expression of the RNA-binding protein CRD-BP in brain and non-small cell lung tumors". Cancer Lett. 209 (2): 245–50. doi:10.1016/j.canlet.2003.12.015. PMID 15159028.
Rackham O, Brown CM (2005). "Visualization of RNA–protein interactions in living cells: FMRP and IMP1 interact on mRNAs". EMBO J. 23 (16): 3346–55. doi:10.1038/sj.emboj.7600341. PMC 514514. PMID 15282548.
Nielsen J, Kristensen MA, Willemoës M, et al. (2004). "Sequential dimerization of human zipcode-binding protein IMP1 on RNA: a cooperative mechanism providing RNP stability". Nucleic Acids Res. 32 (14): 4368–76. doi:10.1093/nar/gkh754. PMC 514376. PMID 15314207.
Suzuki Y, Yamashita R, Shirota M, et al. (2004). "Sequence Comparison of Human and Mouse Genes Reveals a Homologous Block Structure in the Promoter Regions". Genome Res. 14 (9): 1711–8. doi:10.1101/gr.2435604. PMC 515316. PMID 15342556.
Liao B, Patel M, Hu Y, et al. (2005). "Targeted knockdown of the RNA-binding protein CRD-BP promotes cell proliferation via an insulin-like growth factor II-dependent pathway in human K562 leukemia cells". J. Biol. Chem. 279 (47): 48716–24. doi:10.1074/jbc.M405853200. PMID 15355996.

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[refGRCh38Ensembl-1] GRCh38: Ensembl release 89: ENSG00000159217 - Ensembl, May 2017

[refGRCm38Ensembl-2] GRCm38: Ensembl release 89: ENSMUSG00000013415 - Ensembl, May 2017

[3] "Human PubMed Reference:". National Center for Biotechnology Information, U.S. National Library of Medicine.

[4] "Mouse PubMed Reference:". National Center for Biotechnology Information, U.S. National Library of Medicine.

[pmid9891060-5] Nielsen J, Christiansen J, Lykke-Andersen J, Johnsen AH, Wewer UM, Nielsen FC (Feb 1999). "A Family of Insulin-Like Growth Factor II mRNA-Binding Proteins Represses Translation in Late Development". Mol Cell Biol. 19 (2): 1262–70. doi:10.1128/MCB.19.2.1262. PMC 116055. PMID 9891060.

[pmid11992722-6] Yaniv K, Yisraeli JK (May 2002). "The involvement of a conserved family of RNA binding proteins in embryonic development and carcinogenesis". Gene. 287 (1–2): 49–54. doi:10.1016/S0378-1119(01)00866-6. PMID 11992722.

[entrez-7] "Entrez Gene: IGF2BP1 insulin-like growth factor 2 mRNA binding protein 1".

IGF2BP1

See also

References

Further reading