4hys: Difference between revisions
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{{STRUCTURE_4hys| PDB=4hys | SCENE= }} | |||
===Crystal structure of JNK1 in complex with JIP1 peptide and 4-(4-Indazol-1-yl-pyrimidin-2-ylamino)-cyclohexan=== | |||
{{ABSTRACT_PUBMED_23352510}} | |||
==Disease== | |||
[[http://www.uniprot.org/uniprot/JIP1_HUMAN JIP1_HUMAN]] Defects in MAPK8IP1 are a cause of non-insulin-dependent diabetes mellitus (NIDDM) [MIM:[http://omim.org/entry/125853 125853]]. NIDDM is characterized by an autosomal dominant mode of inheritance, onset during adulthood and insulin resistance.<ref>PMID:10700186</ref> | |||
==Function== | |||
[[http://www.uniprot.org/uniprot/JIP1_HUMAN JIP1_HUMAN]] The JNK-interacting protein (JIP) group of scaffold proteins selectively mediates JNK signaling by aggregating specific components of the MAPK cascade to form a functional JNK signaling module. Required for JNK activation in response to excitotoxic stress. Cytoplasmic MAPK8IP1 causes inhibition of JNK-regulated activity by retaining JNK in the cytoplasm and inhibiting JNK phosphorylation of c-Jun. May also participate in ApoER2-specific reelin signaling. Directly, or indirectly, regulates GLUT2 gene expression and beta-cell function. Appears to have a role in cell signaling in mature and developing nerve terminals. May function as a regulator of vesicle transport, through interactions with the JNK-signaling components and motor proteins (By similarity). Functions as an anti-apoptotic protein and whose level seems to influence the beta-cell death or survival response. | |||
==About this Structure== | |||
[[4hys]] is a 2 chain structure with sequence from [http://en.wikipedia.org/wiki/Homo_sapiens Homo sapiens]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=4HYS OCA]. | |||
==Reference== | |||
<ref group="xtra">PMID:023352510</ref><references group="xtra"/><references/> | |||
[[Category: Homo sapiens]] | |||
[[Category: Transferase]] | |||
[[Category: Janson, C.]] | |||
[[Category: Kuglstatter, A.]] | |||
[[Category: Kinase inhibitor]] | |||
[[Category: Transferase-transferase inhibitor complex]] | |||