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Search results 101 to 116 out of 116 for Gbf1

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Type Details Score
Publication
First Author: Ford Siltz LA
Year: 2014
Journal: J Virol
Title: New small-molecule inhibitors effectively blocking picornavirus replication.
Volume: 88
Issue: 19
Pages: 11091-107
Publication
First Author: Takatsu H
Year: 2002
Journal: Biochem J
Title: GGA proteins associate with Golgi membranes through interaction between their GGAH domains and ADP-ribosylation factors.
Volume: 365
Issue: Pt 2
Pages: 369-78
Publication
First Author: Donaldson JG
Year: 2005
Journal: Biochim Biophys Acta
Title: Multiple activities for Arf1 at the Golgi complex.
Volume: 1744
Issue: 3
Pages: 364-73
Publication
First Author: Deretic D
Year: 2005
Journal: Proc Natl Acad Sci U S A
Title: Rhodopsin C terminus, the site of mutations causing retinal disease, regulates trafficking by binding to ADP-ribosylation factor 4 (ARF4).
Volume: 102
Issue: 9
Pages: 3301-6
Publication
First Author: Volpicelli-Daley LA
Year: 2005
Journal: Mol Biol Cell
Title: Isoform-selective effects of the depletion of ADP-ribosylation factors 1-5 on membrane traffic.
Volume: 16
Issue: 10
Pages: 4495-508
Publication
First Author: Kim SW
Year: 2003
Journal: J Biol Chem
Title: ADP-ribosylation factor 4 small GTPase mediates epidermal growth factor receptor-dependent phospholipase D2 activation.
Volume: 278
Issue: 4
Pages: 2661-8
Protein Domain
Type: Family
Description: Arf GTPases are involved in the formation of coated carrier vesicles by recruiting coat proteins. This entry includes Arf1, Arf2, Arf3, Arf4, Arf5, and related proteins. Each contains an N-terminal myristoylated amphipathic helix that is folded into the protein in the GDP-bound state. GDP/GTP exchange exposes the helix, which anchors to the membrane. Following GTP hydrolysis, the helix dissociates from the membrane and folds back into the protein. A general feature of Arf1-5 signaling may be the cooperation of two Arfs at the same site. Arfs1-5 are generally considered to be interchangeable in function and location, but some specific functions have been assigned []. Arf1 localizes to the early/cis-Golgi, where it is activated by GBF1 and recruits the coat protein COPI. It also localizes to the trans-Golgi network (TGN), where it is activated by BIG1/BIG2 and recruits the AP1, AP3, AP4, and GGA proteins []. Humans, but not rodents and other lower eukaryotes, lack Arf2. Human Arf3 shares 96% sequence identity with Arf1 and is believed to generally function interchangeably with Arf1. Human Arf4 in the activated (GTP-bound) state has been shown to interact with the cytoplasmic domain of epidermal growth factor receptor (EGFR) and mediate the EGF-dependent activation of phospholipase D2 (PLD2), leading to activation of the activator protein 1 (AP-1) transcription factor []. Arf4 has also been shown to recognise the C-terminal sorting signal of rhodopsin and regulate its incorporation into specialised post-Golgi rhodopsin transport carriers (RTCs) []. There is some evidence that Arf5 functions at the early-Golgi and the trans-Golgi to affect Golgi-associated alpha-adaptin homology Arf-binding proteins (GGAs) [].
Protein
Organism: Mus musculus/domesticus
Length: 180  
Fragment?: false
Protein
Organism: Mus musculus/domesticus
Length: 180  
Fragment?: false
Protein
Organism: Mus musculus/domesticus
Length: 181  
Fragment?: false
Protein
Organism: Mus musculus/domesticus
Length: 181  
Fragment?: false
Protein
Organism: Mus musculus/domesticus
Length: 181  
Fragment?: false
Protein
Organism: Mus musculus/domesticus
Length: 181  
Fragment?: false
Protein
Organism: Mus musculus/domesticus
Length: 181  
Fragment?: false
Protein
Organism: Mus musculus/domesticus
Length: 180  
Fragment?: false
Publication
First Author: Gerhard DS
Year: 2004
Journal: Genome Res
Title: The status, quality, and expansion of the NIH full-length cDNA project: the Mammalian Gene Collection (MGC).
Volume: 14
Issue: 10B
Pages: 2121-7