1gg3
From Proteopedia
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- | [[Image:1gg3.png|left|200px]] | ||
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{{STRUCTURE_1gg3| PDB=1gg3 | SCENE= }} | {{STRUCTURE_1gg3| PDB=1gg3 | SCENE= }} | ||
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===CRYSTAL STRUCTURE OF THE PROTEIN 4.1R MEMBRANE BINDING DOMAIN=== | ===CRYSTAL STRUCTURE OF THE PROTEIN 4.1R MEMBRANE BINDING DOMAIN=== | ||
+ | {{ABSTRACT_PUBMED_11017195}} | ||
- | + | ==Disease== | |
+ | [[http://www.uniprot.org/uniprot/41_HUMAN 41_HUMAN]] Defects in EPB41 are the cause of elliptocytosis type 1 (EL1) [MIM:[http://omim.org/entry/611804 611804]]. EL1 is a Rhesus-linked form of hereditary elliptocytosis, a genetically heterogeneous, autosomal dominant, hematologic disorder. It is characterized by variable hemolytic anemia and elliptical or oval red cell shape. Defects in EPB41 are a cause of hereditary pyropoikilocytosis (HPP) [MIM:[http://omim.org/entry/266140 266140]]. HPP is an autosomal recessive hematologic disorder characterized by hemolytic anemia, microspherocytosis, poikilocytosis, and an unusual thermal sensitivity of red cells. | ||
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+ | ==Function== | ||
+ | [[http://www.uniprot.org/uniprot/41_HUMAN 41_HUMAN]] Protein 4.1 is a major structural element of the erythrocyte membrane skeleton. It plays a key role in regulating membrane physical properties of mechanical stability and deformability by stabilizing spectrin-actin interaction. Recruits DLG1 to membranes. | ||
==About this Structure== | ==About this Structure== | ||
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==Reference== | ==Reference== | ||
- | <ref group="xtra">PMID:011017195</ref><references group="xtra"/> | + | <ref group="xtra">PMID:011017195</ref><references group="xtra"/><references/> |
[[Category: Homo sapiens]] | [[Category: Homo sapiens]] | ||
[[Category: Han, B G.]] | [[Category: Han, B G.]] |
Revision as of 09:14, 24 March 2013
Contents |
CRYSTAL STRUCTURE OF THE PROTEIN 4.1R MEMBRANE BINDING DOMAIN
Template:ABSTRACT PUBMED 11017195
Disease
[41_HUMAN] Defects in EPB41 are the cause of elliptocytosis type 1 (EL1) [MIM:611804]. EL1 is a Rhesus-linked form of hereditary elliptocytosis, a genetically heterogeneous, autosomal dominant, hematologic disorder. It is characterized by variable hemolytic anemia and elliptical or oval red cell shape. Defects in EPB41 are a cause of hereditary pyropoikilocytosis (HPP) [MIM:266140]. HPP is an autosomal recessive hematologic disorder characterized by hemolytic anemia, microspherocytosis, poikilocytosis, and an unusual thermal sensitivity of red cells.
Function
[41_HUMAN] Protein 4.1 is a major structural element of the erythrocyte membrane skeleton. It plays a key role in regulating membrane physical properties of mechanical stability and deformability by stabilizing spectrin-actin interaction. Recruits DLG1 to membranes.
About this Structure
1gg3 is a 3 chain structure with sequence from Homo sapiens. Full crystallographic information is available from OCA.
Reference
- Han BG, Nunomura W, Takakuwa Y, Mohandas N, Jap BK. Protein 4.1R core domain structure and insights into regulation of cytoskeletal organization. Nat Struct Biol. 2000 Oct;7(10):871-5. PMID:11017195 doi:10.1038/82819
Categories: Homo sapiens | Han, B G. | 30kd | 4 1r | Blood | Calmodulin | Membrane | Membrane protein | N-terminal domain