UniProt Accession

 ARF2_YEAST; P19146; A2TBP3; D6VRL1 

Genbank Protein ID

 M35158; X96876; Z74185; AY693030; EF123146; BK006938 

Genbank Nucleotide ID

 AAA34430.1; CAA65622.1; CAA98710.1; AAT93049.1; ABM97490.1; DAA11721.1 

Protein Name

 ADP-ribosylation factor 2 

Protein Synonyms/Alias

  

Gene Name

 ARF2 

Gene Synonyms/Alias

 YDL137W; D2165 

Created Date

 July 27, 2013 

Organism

 Saccharomyces cerevisiae (strain ATCC 204508 / S288c) (Baker's yeast) 

NCBI Taxa ID

 559292 

Lysine Modification

Position	Peptide	Type	References
127	VWLVFANKQDLPEAM	ubiquitination	[1]
142	SAAEITEKLGLHSIR	ubiquitination	[2]

Reference

 [1] Global analysis of phosphorylation and ubiquitylation cross-talk in protein degradation.
 Swaney DL, Beltrao P, Starita L, Guo A, Rush J, Fields S, Krogan NJ, Villén J.
 Nat Methods. 2013 Jul;10(7):676-82. [PMID: 23749301]
 [2] Sites of ubiquitin attachment in Saccharomyces cerevisiae.
 Starita LM, Lo RS, Eng JK, von Haller PD, Fields S.
 Proteomics. 2012 Jan;12(2):236-40. [PMID: 22106047] 

Functional Description

 GTP-binding protein involved in protein trafficking; may modulate vesicle budding and uncoating within the Golgi apparatus. 

Sequence Annotation

 NP_BIND 25 32 GTP.
 NP_BIND 126 129 GTP.
 NP_BIND 160 161 GTP.
 BINDING 48 48 GTP (By similarity).
 BINDING 70 70 GTP; via amide nitrogen (By similarity).
 LIPID 2 2 N-myristoyl glycine (By similarity).  

Keyword

 3D-structure; Complete proteome; ER-Golgi transport; Golgi apparatus; GTP-binding; Lipoprotein; Myristate; Nucleotide-binding; Protein transport; Reference proteome; Transport. 

Sequence Source

 UniProt (SWISSPROT/TrEMBL); GenBank; EMBL 

Protein Length

 181 AA 

Protein Sequence

Gene Ontology

 GO:0005794; C:Golgi apparatus; IDA:SGD.
 GO:0005525; F:GTP binding; IEA:UniProtKB-KW.
 GO:0003924; F:GTPase activity; IDA:SGD.
 GO:0006888; P:ER to Golgi vesicle-mediated transport; TAS:SGD.
 GO:0006891; P:intra-Golgi vesicle-mediated transport; TAS:SGD.
 GO:0016236; P:macroautophagy; IMP:SGD.
 GO:0015031; P:protein transport; IEA:UniProtKB-KW.
 GO:0007264; P:small GTPase mediated signal transduction; IEA:InterPro. 

Interpro

 IPR027417; P-loop_NTPase.
 IPR005225; Small_GTP-bd_dom.
 IPR024156; Small_GTPase_ARF.
 IPR006689; Small_GTPase_ARF/SAR. 

Pfam

 PF00025; Arf 

SMART

 SM00177; ARF 

PROSITE

 PS51417; ARF 

PRINTS

 PR00328; SAR1GTPBP.