RABAC1 Antibody - #DF15474
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Product Info
*The optimal dilutions should be determined by the end user.
*Tips:
WB: For western blot detection of denatured protein samples. IHC: For immunohistochemical detection of paraffin sections (IHC-p) or frozen sections (IHC-f) of tissue samples. IF/ICC: For immunofluorescence detection of cell samples. ELISA(peptide): For ELISA detection of antigenic peptide.
Fold/Unfold
PRA1 domain family 1; PRA1 family protein 1; PRAF1; PRAF1_HUMAN; prenylated Rab acceptor 1; Prenylated Rab acceptor protein 1; Rab acceptor 1 (prenylated); RABAC1; YIP3;
Immunogens
A synthesized peptide derived from human RABAC1.
Ubiquitous. Strongest expression found in placenta, pituitary gland, kidney, lung and stomach.
- Q9UI14 PRAF1_HUMAN:
- Protein BLAST With
- NCBI/
- ExPASy/
- Uniprot
MAAQKDQQKDAEAEGLSGTTLLPKLIPSGAGREWLERRRATIRPWSTFVDQQRFSRPRNLGELCQRLVRNVEYYQSNYVFVFLGLILYCVVTSPMLLVALAVFFGACYILYLRTLESKLVLFGREVSPAHQYALAGGISFPFFWLAGAGSAVFWVLGATLVVIGSHAAFHQIEAVDGEELQMEPV
Research Backgrounds
General Rab protein regulator required for vesicle formation from the Golgi complex. May control vesicle docking and fusion by mediating the action of Rab GTPases to the SNARE complexes. In addition it inhibits the removal of Rab GTPases from the membrane by GDI.
Cell membrane>Multi-pass membrane protein. Cytoplasm. Golgi apparatus. Cytoplasmic vesicle>Secretory vesicle>Synaptic vesicle.
Note: According to some authors, it is an integral membrane protein, while others showed that it is cytoplasmic and membrane-associated to Golgi and synaptic vesicles.
Ubiquitous. Strongest expression found in placenta, pituitary gland, kidney, lung and stomach.
Homodimer. Interacts with VAMP2 (synaptobrevin-2), GDI1, and PCLO (By similarity). Interacts specifically with prenylated Rab proteins; strongly with RAB4B, RAB5A and RAB5C, and weakly with RAB4A, RAB6, RAB7A, RAB17 and RAB22. Interacts with NDRG1.
Belongs to the PRA1 family.
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