Written | 2000-04 | Jean-Loup Huret |
Genetics, Dept Medical Information, University of Poitiers, CHU Poitiers Hospital, F-86021 Poitiers, France |
Identity |
Alias (NCBI) | E3B1 | eps8 SH3 domain binding protein | SSH3BP1 |
HGNC (Hugo) | ABI1 |
HGNC Alias symb | E3B1 | ABI-1 |
HGNC Previous name | SSH3BP1 |
HGNC Previous name | spectrin SH3 domain binding protein 1 | abl-interactor 1 |
LocusID (NCBI) | 10006 |
Atlas_Id | 233 |
Location | 10p12.1 [Link to chromosome band 10p12] |
Location_base_pair | Starts at 26746596 and ends at 26861087 bp from pter ( according to GRCh38/hg38-Dec_2013) [Mapping ABI1.png] |
Local_order | centromeric to the AF10 gene |
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ABI1 (10p11) - Courtesy Mariano Rocchi, Resources for Molecular Cytogenetics. | |
Fusion genes (updated 2017) | Data from Atlas, Mitelman, Cosmic Fusion, Fusion Cancer, TCGA fusion databases with official HUGO symbols (see references in chromosomal bands) |
ABI1 (10p12.1) / BIN2 (12q13.13) | ABI1 (10p12.1) / CLMN (14q32.13) | ABI1 (10p12.1) / IRAK3 (12q14.3) | |
ABI1 (10p12.1) / KMT2A (11q23.3) | ABI1 (10p12.1) / YME1L1 (10p12.1) | BMI1 (10p12.2) / ABI1 (10p12.1) | |
KMT2A (11q23.3) / ABI1 (10p12.1) | NDUFS1 (2q33.3) / ABI1 (10p12.1) |
DNA/RNA |
Transcription | different splicings (and different names for the gene) |
Protein |
Description | 387 (ABI1) to 508 (e3B1) amino acids; 43 to 72 kDa; NH2- an homeodomain homologous region and a SH3 domain -COOH |
Expression | wide, in adults and in the embryo |
Localisation | cytosol |
Function | cell growth inhibitor; interacts withENL, another fusion partner of MLL, by binding it through its SH3 domain; the mouse Abi-1 protein is an AB-binding protein that suppresses v-ABL transforming activity |
Implicated in |
Note | |
Entity | t(10;11)(p11.2;q23) acute non lymphoblastic leukemia (AML) --> KMT2A- ABI1 |
Note | only one case to date |
Disease | M4 AML in an infant |
Oncogenesis | MLL-ABI1 displays a transcriptional transactivator activity similar to MLL-ENL; they may act in a common oncogenic pathway |
Bibliography |
Isolation and characterization of e3B1, an eps8 binding protein that regulates cell growth. |
Biesova Z, Piccoli C, Wong WT |
Oncogene. 1997 ; 14 (2) : 233-241. |
PMID 9010225 |
ENL, the MLL fusion partner in t(11;19), binds to the c-ABL interactor protein 1 (ABI1) that is fused to MLL in t(10;11). |
Garcia Cuellar MP, Schreiner S, Birke M, Hamacher M, Slany RK |
Blood. 1999 ; 94 (numero Suppl 1). |
ABI-1, a human homolog to mouse Abl-interactor 1, fuses the MLL gene in acute myeloid leukemia with t(10;11)(p11.2;q23). |
Taki T, Shibuya N, Taniwaki M, Hanada R, Morishita K, Bessho F, Yanagisawa M, Hayashi Y |
Blood. 1998 ; 92 (4) : 1125-1130. |
PMID 9694699 |
Identification of a candidate human spectrin Src homology 3 domain-binding protein suggests a general mechanism of association of tyrosine kinases with the spectrin-based membrane skeleton. |
Ziemnicka-Kotula D, Xu J, Gu H, Potempska A, Kim KS, Jenkins EC, Trenkner E, Kotula L |
The Journal of biological chemistry. 1998 ; 273 (22) : 13681-13692. |
PMID 9593709 |
Citation |
This paper should be referenced as such : |
Huret, JL |
ABI1 (Abl-Interactor 1) |
Atlas Genet Cytogenet Oncol Haematol. 2000;4(2):55-56. |
Free journal version : [ pdf ] [ DOI ] |
Other Leukemias implicated (Data extracted from papers in the Atlas) [ 5 ] |
Other Solid tumors implicated (Data extracted from papers in the Atlas) [ 1 ] |
BMI1/ABI1 (10p12)
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External links |
REVIEW articles | automatic search in PubMed |
Last year publications | automatic search in PubMed |
© Atlas of Genetics and Cytogenetics in Oncology and Haematology | indexed on : Fri Feb 19 17:44:51 CET 2021 |
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