UniProt Accession

 ARL3_YEAST; Q02804; D6W3W3 

Genbank Protein ID

 AF017142; U39205; AY558323; BK006949 

Genbank Nucleotide ID

 AAD13357.1; AAB68314.1; AAS56649.1; DAA11379.1 

Protein Name

 ADP-ribosylation factor-like protein 3 

Protein Synonyms/Alias

 Arf-like GTPase 3 

Gene Name

 ARL3 

Gene Synonyms/Alias

 ARP1; YPL051W 

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
50	LAFKALEKIQPTVGQ	ubiquitination	[1, 2]

Reference

 [1] 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]
 [2] 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] 

Functional Description

 Involved in the targeting of ARL1 to the Golgi. Can bind and hydrolyze GTP. 

Sequence Annotation

 NP_BIND 24 31 GTP (By similarity).
 NP_BIND 74 78 GTP (By similarity).
 NP_BIND 133 136 GTP (By similarity).
 MOD_RES 1 1 N-acetylmethionine.  

Keyword

 Acetylation; Complete proteome; Golgi apparatus; GTP-binding; Nucleotide-binding; Protein transport; Reference proteome; Transport. 

Sequence Source

 UniProt (SWISSPROT/TrEMBL); GenBank; EMBL 

Protein Length

 198 AA 

Protein Sequence

Gene Ontology

 GO:0005794; C:Golgi apparatus; IDA:SGD.
 GO:0042175; C:nuclear outer membrane-endoplasmic reticulum membrane network; IDA:SGD.
 GO:0005525; F:GTP binding; IEA:UniProtKB-KW.
 GO:0003924; F:GTPase activity; IDA:SGD.
 GO:0043001; P:Golgi to plasma membrane protein transport; IMP:SGD.
 GO:0033365; P:protein localization to organelle; IMP:SGD.
 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.