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ADP-ribosylation factor-like protein 3 (ARL3, ARFL3)
Function:
- required for normal cytokinesis
- interacts with RP2, SYS1 & SCOC
Structure: belongs to the small GTPase superfamily, Arf family
Compartment:
- Golgi membrane
- peripheral membrane protein, cytoplasmic side
- spindle. nucleus
- present on the mitotic spindle
Pathology:
- does not act as an allosteric activator of the cholera toxin catalytic subunit
General
ADP-ribosylation factor-like protein (ARL)
Properties
SIZE: entity length = 182 aa
MW = 20 kD
COMPARTMENT: cytoplasm
cell nucleus
golgi
MOTIF: myristoylation site
SITE: G2
EFFECTOR-BOUND: myristate
GTP-binding site
SITE: 24-31
MOTIF: Mg+2-binding site
SITE: 31-31
Mg+2-binding site
SITE: 48-48
MOTIF: binding site
SITE: 48-48
FOR-BINDING-OF: GTP
GTP-binding site
SITE: 67-71
MOTIF: binding site
SITE: 70-70
FOR-BINDING-OF: GTP; via amide nitrogen
GTP-binding site
SITE: 126-129
GTP-binding site
SITE: 159-161
Database Correlations
OMIM 604695
UniProt P36405
Pfam PF00025
Entrez Gene 403
Kegg hsa:403
References
- UniProt :accession P36405
- Entrez Gene :accession 403