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EPB41


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Symbol:EPB41
Name(s):erythrocyte membrane protein band 4.1 (elliptocytosis 1, RH-linked)
Type:protein-coding
Organism:Homo sapiens
Synonyms:4.1R, EL1, HE
Links: Pubmed, Entrez Gene, GeneCards, BioGPS, Map Viewer.

Gene Information from Publications

Publication Link Summary of findings
17715393 A regulated splicing event in protein 4.1R pre-mRNA-the inclusion of exon 16-encoding peptides for spectrin-actin binding-occurs in late erythroid differentiation
18079699 In the 4.1R gene, intrasplicing ultimately determines N-terminal protein structure and function.
16881872 4.1R60 isoforms are constitutively self-associated, whereas 4.1R80 and 4.1R135 self-association is prevented by intramolecular interactions.
15564380 4.1R plays a key role at the centrosome, contributing to the maintenance of a radial microtubule organization
16157202 EPB41 gene expression was unchanged in all analyzed meningiomas. This suggests that involvement of the EPB41 gene (4.1R protein) in meningioma pathogenesis should be reconsidered.
17087826 The interaction of Plasmodium falciparum EBA-181 with the highly conserved 10 kDa domain of 4.1R provides new insight into the molecular mechanisms utilized by P. falciparum during erythrocyte entry
12522012 synthesis of structurally distinct 4.1R protein isoforms in various cell types is regulated by a novel mechanism requiring coordination between upstream transcription initiation events and downstream alternative splicing events
12807908 protein 4.1R has a role in recruiting hDlg to the lateral membrane in epithelial cells
16060676 4.1R binds to the separate calponin homology CH1 and CH2 domains of beta I spectrin.
12960380 interaction with nuclear actin during nuclear assembly in vitro

View more information from publications.

Interacting gene products

Interaction Type Gene 1 Gene 2 Interaction description Complex Publication Link
HPRDalpha 1 actin precursorHomo sapiens protein 4.1 mRNA, complete cds.--Pubmed
HPRDCD44Homo sapiens protein 4.1 mRNA, complete cds.--Pubmed
HPRDCD44 antigen isoform 1 precursorErythrocyte membrane protein band 4.1--Pubmed
HPRDdiscs, large homolog 1Homo sapiens protein 4.1 mRNA, complete cds.--Pubmed
HPRDdiscs, large homolog 1Homo sapiens protein 4.1 mRNA, complete cds.--Pubmed
HPRDdopamine receptor D2 isoform longHomo sapiens protein 4.1 mRNA, complete cds.--Pubmed
HPRDdopamine receptor D2 isoform longHomo sapiens protein 4.1 mRNA, complete cds.--Pubmed
HPRDdopamine receptor D3 isoform aHomo sapiens protein 4.1 mRNA, complete cds.--Pubmed
HPRDdopamine receptor D3 isoform aHomo sapiens protein 4.1 mRNA, complete cds.--Pubmed
HPRDErythrocyte membrane protein band 4.1spectrin, alpha, non-erythrocytic 1--Pubmed

Recent Publications on EPB41:

Pubmed Logo
Evolutionarily conserved coupling of transcription and alternative splicing in the EPB41 (protein 4.1R) and EPB41L3 (protein 4.1B) genes.
Recent studies have shown that transcription and alternative splicing can...
11th August, 2006
Life Sciences Division and Genomics Department, Lawrence Berkeley National Genomics. 2005 Dec;86(6):701-7. Epub 2005 Oct 20.
DOI Direct Link
GADD45A and EPB41 as tumor suppressor genes in meningioma pathogenesis.
Deletions of 1p occur in approximately 30% of meningiomas. Based on loss...
19th October, 2005
Department of Molecular Pathology and Neuropathology, Chair of Oncology, Cancer Genet Cytogenet. 2005 Oct 1;162(1):63-7.
DOI Direct Link
Cardiac muscle cell cytoskeletal protein 4.1: analysis of transcripts and subcellular location--relevance to membrane integrity, microstructure, and possible role in heart failure.
The spectrin-based cytoskeleton assembly has emerged as a major player in...
5th August, 2005
Randall Division of Cell and Molecular Biophysics, King's College London, Mamm Genome. 2005 Mar;16(3):137-51.
DOI Direct Link
Differential domain evolution and complex RNA processing in a family of paralogous EPB41 (protein 4.1) genes facilitate expression of diverse tissue-specific isoforms.
The EPB41 (protein 4.1) genes epitomize the resourcefulness of the...
16th March, 2005
Lawrence Berkeley National Laboratory, Berkeley, CA 94720, USA. Genomics. 2004 Oct;84(4):637-46.
DOI Direct Link
Red blood cell membrane defects.
We present an overview of the currently known molecular basis of red cell...
1st May, 2004
Institute for Pediatrics, University of Foggia, Viale Pinto, 71100 Foggia, Rev Clin Exp Hematol. 2003 Mar;7(1):22-56.

View more research publications.

Patents:

Patents logo
US Patent No.Title
7588771 Microorganisms for therapy
7588767 Microorganisms for therapy
7291461 Methods for identifying small molecules that modulate premature translation termination and nonsense mRNA decay
7250496 Bioinformatically detectable group of novel regulatory genes and uses thereof
7208313 Combined growth factor-deleted and thymidine kinase-deleted vaccinia virus vector

View more patents.

EPB41 results (if any) from reagent suppliers

Google CSE Logo
EPB41 monoclonal antibody (M01)
Western Blot analysis of EPB41 expression in transfected 293T cell line by EPB41 ... Immunoperoxidase of monoclonal antibody to EPB41 ( Cat # AT1922a ) on ...
http://www.abgent.com/products/catalog_no/AT1922a_EPB41_mono...

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4.1R (C-16) Antibody sc-25969
... Chromosome Location, Isoform (mRNA) Accession #, Protein Accession #, OMIM™ Number. Human, EPB41, 2035, 1p35.3, NM_004437, NM_203342, NM_203343 · P11171 ...
http://www.scbt.com/datasheet-25969-4-1r-c-16-antibody.html...

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3C-3E
Monoclonal Anti-EPB41 antibody produced in mouse clone 3D9, purified immunoglobulin, buffered aqueous solution, 3D9 (monoclonal) ...
http://www.sigmaaldrich.com/etc/controller/controller-page.h...

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4.1R (h): 293T Lysate sc-114567
Species, Gene Name, Gene ID, Chromosome Location, Isoform (mRNA) Accession #, Protein Accession #, OMIM™ Number. Human, EPB41, 2035, 1p35.3, P11171 ...
http://www.scbt.com/datasheet-114567-4-1r-h-293t-lysate.html...

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Abcam antibodies and reagents product map
... DIAPH3 antibodies (1) · DOCK2 antibodies (2) · DOCK2 proteins and peptides ( 2) · Dematin antibodies (2) · Dystonin antibodies (1) · EPB41 antibodies (2) ...
http://www.abcam.com/index.html?cl=2105&pageconfig=productma...

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4.1 Antibody / 4.1 Antibodies
제품명, 카탈로그 번호, ISOTYPE, EPITOPE, APPLICATIONS, SPECIES. 4.1B (E-20) Antibody, sc-25964, goat IgG, internal (h), WB, IF, ELISA, m, r, h ...
http://www.scbt.com/ko/table-4-1.html...

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Abcam antibodies and reagents product map
ALAS2 proteins and peptides (1) · AMPD3 antibodies (1) · DYRK3 antibodies (1) · EPB41 antibodies (2) · EPO antibodies (7) · EPO proteins and peptides (5) ...
http://www.abcam.com/index.html?c=253...

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