factor 1 is a protein that in humans is encoded by the ARF1 gene. ADP-ribosylation factor 1 (ARF1) is a member of the human ARF gene family. The family...

GTP but poorly or not at all to the GDP nucleotide. Structural studies of Arf1 and Arf6 have revealed that although these proteins feature the switch 1...

form symmetric trimers ("triads"). The curved triad structure positions the Arf1 molecules and cargo binding sites proximal to the membrane. The β′- and α-COP...

necessary for the pre-coupling. It has also been shown to interact with Arf6 and ARF1. Muscarinic acetylcholine receptor GRCh38: Ensembl release 89: ENSG00000133019...

Golgi membrane, it must interact with a small GTPase called ARF1 (ADP ribosylation factor). ARF1 that is bound to GDP interacts with the golgi complex membrane...

downregulate response to epinephrine AGPAT1 acyl 3 phosphoglycerol acyl transferase ARF1 ARF3 ARF4 ARF5 ARL2 RAS Superfamily CSF1 Colony stimulating factor not highly...

scission of the plasma membrane (PM) independent of dynamin, dependence on Arf1 activity, enrichment in GPI-anchored proteins, increased susceptibility to...

PMC 341922. PMID 14742873. Ulmasov, T; Hagen, G; Guilfoyle, TJ (1997). "ARF1, a transcription factor that binds to auxin response elements". Science....

to interact with ADP-ribosylation factor 1 (ARF1). The encoded protein likely promotes hydrolysis of ARF1-bound GTP, which is required for the dissociation...

α-l-arabinofuranosidase called Arf1, which accounts for almost all the arabinofuranosidase activity in the cells. Arf1 is a trimer or tetramer of between...

+2-nt movement of the toeprint of the pre-termination complex. The archaeal aRF1–EF1α–GTP complex is similar. The triggering mechanism is similar to that...

cellular adhesion RAP1A; RAP1B; RAP2A; RAP2B; RAP2C Arf vesicular transport ARF1; ARF3; ARF4; ARF5; ARF6; ARL1; ARL2; ARL3; ARL4; ARL5; ARL5C; ARL6; ARL7;...

originally known as 'KIAA1110', under which name it was found to act as a GEF for Arf1 but not Arf6. It is related to the other Arf-GEF protein IQSEC1. "www.genenames...

Jackson, Catherine L. (2005-03-01). "Dynamics of GBF1, a Brefeldin A-Sensitive Arf1 Exchange Factor at the Golgi". Molecular Biology of the Cell. 16 (3): 1213–1222...

is shown here. Exomer binds to 2 molecules of ADP-ribosylation factor 1 (Arf1) as shown in this figure. A hinge region of exomer is thought to be important...

family of the RAS superfamily. The ARF proteins are categorized as class I (ARF1, ARF2, and ARF3), class II (ARF4 and ARF5) and class III (ARF6) and members...

HGNC:649 P48444 915 AREG HGNC:651 P15514 916 AREL1 HGNC:20363 O15033 917 ARF1 HGNC:652 P84077 918 ARF3 HGNC:654 P61204 919 ARF4 HGNC:655 P18085 920 ARF5...

John A G (2017-06-16). "9Å structure of the COPI coat reveals that the Arf1 GTPase occupies two contrasting molecular environments". eLife. 6. doi:10...

Jiangsha; Yin, Weiqin; Liu, Dayong; Chen, WanJun; Hou, Steven X. (2020-01-10). "Arf1-mediated lipid metabolism sustains cancer cells and its ablation induces...

(via the CYFIP1 component of the complex) and Arf small GTPases (such as ARF1, ARF5, and ARF6 ) or the similar protein ARL1, which causes dissociation...

which interacts with ADP-ribosylation factor 1 (ARF1). The encoded protein promotes hydrolysis of ARF1-bound GTP and is required for the dissociation of...

sorting and membrane trafficking. CYTH2 exhibits GEP activity in vitro with ARF1, ARF3, and ARF6. CYTH2 protein is 83% homologous to CYTH1. Two transcript...

molecular biology, the arfaptin domain is a protein domain which interacts with ARF1, a small GTPase involved in vesicle budding at the Golgi complex and immature...

The protein encoded by this gene stimulates guanine nucleotide exchange on ARF1 and Rab proteins. This protein is thought to be involved in membrane transport...

and membrane trafficking. CYTH4 exhibits GEP activity in vitro with both ARF1 and ARF5 but is inactive with ARF6. The CYTH4 and CYTH1 gene structures are...

Chavrier P (2005). "Golgi-localized GAP for Cdc42 functions downstream of ARF1 to control Arp2/3 complex and F-actin dynamics". Nat. Cell Biol. 7 (4): 353–64...

for the uptake of cargo into transport vesicles and that the small GTPase Arf1 and COPI components play a role in mRNA transport and mRNA metabolism. Her...

ADP-ribosylation factor protein 6 (ARF) functions, in addition to acting on ARF1. GRCh38: Ensembl release 89: ENSG00000008256 – Ensembl, May 2017 GRCm38:...

mitochondria-ER contact sites is from the Golgi apparatus. Golgi contain ARF1 proteins localized on their membranes, which are capable of recruiting kinases...

family of the RAS superfamily. The ARF proteins are categorized as class I (ARF1, ARF2, and ARF3), class II (ARF4 and ARF5) and class III (ARF6). The members...