Rabbit anti-Human GM130 Polyclonal Antibody | anti-GM130 antibody

GM130 Rabbit pAb

Cat. Num. AAA4754431

• Gene Names: GOLGA2; GM130
• Reactivity: Human
• Applications: ELISA, Western Blot, Immunohistochemistry
• Purity: Affinity purified
• Synonyms: GM130; Polyclonal Antibody; GM130 Rabbit pAb; golgin A2; anti-GM130 antibody

• Host: Rabbit
• Reactivity: Human
• Clonality: Polyclonal
• Isotype: Rabbit IgG
• Purity/Purification: Affinity purified
• Form/Format: pH7.4 PBS, 0.05% NaN3, 40% Glycerol

• Applicable Applications for anti-GM130 antibody: ELISA (EIA), Western Blot (WB), Immunohistochemistry-Paraffin (IHC-P)
• Application Notes: WB: 1:500-1:2000; ELISA: 1:2000-1:5000; IHC: 1:100-1:300
• Immunogen: Fusion protein of human GOLGA2
• Conjugation: Unconjugated
• Molecular Function: Peripheral membrane component of the cis-Golgi stack that acts as a membrane skeleton that maintains the structure of the Golgi apparatus, and as a vesicle thether that facilitates vesicle fusion to the Golgi membrane (Probable) (PubMed:16489344). Required for normal protein transport from the endoplasmic reticulum to the Golgi apparatus and the cell membrane. Together with p115/USO1 and STX5, involved in vesicle tethering and fusion at the cis-Golgi membrane to maintain the stacked and inter-connected structure of the Golgi apparatus. Plays a central role in mitotic Golgi disassembly: phosphorylation at Ser-37 by CDK1 at the onset of mitosis inhibits the interaction with p115/USO1, preventing tethering of COPI vesicles and thereby inhibiting transport through the Golgi apparatus during mitosis. Also plays a key role in spindle pole assembly and centrosome organization (PubMed:26165940). Promotes the mitotic spindle pole assembly by activating the spindle assembly factor TPX2 to nucleate microtubules around the Golgi and capture them to couple mitotic membranes to the spindle: upon phosphorylation at the onset of mitosis, GOLGA2 interacts with importin-alpha via the nuclear localization signal region, leading to recruit importin-alpha to the Golgi membranes and liberate the spindle assembly factor TPX2 from importin-alpha. TPX2 then activates AURKA kinase and stimulates local microtubule nucleation. Upon filament assembly, nascent microtubules are further captured by GOLGA2, thus linking Golgi membranes to the spindle (PubMed:19242490, PubMed:26165940). Regulates the meiotic spindle pole assembly, probably via the same mechanism. Also regulates the centrosome organization (PubMed:18045989, PubMed:19109421). Also required for the Golgi ribbon formation and glycosylation of membrane and secretory proteins (PubMed:16489344, PubMed:17314401).
• Modification: Unmodified
• Preparation and Storage: Store at -20 degree C. Stable for 12 months from date of receipt.

Western Blot (WB)

(Gel: 6%SDS-PAGE, Lysate: 40 ug, Lane 1-4: 293T cells, Hela cells, A172 cells, A549 cells, Primary antibody: 122434(GOLGA2 Antibody) at dilution 1/300, Secondary antibody: Goat anti rabbit IgG at 1/8000 dilution, Exposure time: 10 seconds)

Immunohistochemistry (IHC)

(The image is immunohistochemistry of paraffin-embedded Human liver cancer tissue using 122434(GOLGA2 Antibody) at dilution 1/60. (Original magnification: ×200))

Immunohistochemistry (IHC)

(The image is immunohistochemistry of paraffin-embedded Human gastric cancer tissue using 122434(GOLGA2 Antibody) at dilution 1/60. (Original magnification: ×200))

Related Product Information for anti-GM130 antibody

The Golgi apparatus, which participates in glycosylation and transport of proteins and lipids in the secretory pathway, consists of a series of stacked cisternae (flattened membrane sacs). Interactions between the Golgi and microtubules are thought to be important for the reorganization of the Golgi after it fragments during mitosis. This gene encodes one of the golgins, a family of proteins localized to the Golgi. This encoded protein has been postulated to play roles in the stacking of Golgi cisternae and in vesicular transport. Several alternatively spliced transcript variants of this gene have been described, but the full-length nature of these variants has not been determined.

Product Categories/Family for anti-GM130 antibody

Primary antibody

NCBI and Uniprot Product Information

• NCBI GI #: 194097392
• NCBI GeneID: 2801
• NCBI Accession #: NP_004477.3
• NCBI GenBank Nucleotide #: NM_004486.4
• UniProt Accession #: Q08379; Q6GRM9; Q9BRB0; Q9NYF9; A0A0C4DGS5
• Molecular Weight: 70,473 Da
• NCBI Official Full Name: golgin subfamily A member 2
• NCBI Official Synonym Full Names: golgin A2
• NCBI Official Symbol: GOLGA2
• NCBI Official Synonym Symbols: GM130
• NCBI Protein Information: golgin subfamily A member 2
• UniProt Protein Name: Golgin subfamily A member 2
• UniProt Gene Name: GOLGA2
• UniProt Synonym Gene Names: GM1301 PublicationManual assertion based on opinion iniRef.1

NCBI Description

The Golgi apparatus, which participates in glycosylation and transport of proteins and lipids in the secretory pathway, consists of a series of stacked cisternae (flattened membrane sacs). Interactions between the Golgi and microtubules are thought to be important for the reorganization of the Golgi after it fragments during mitosis. This gene encodes one of the golgins, a family of proteins localized to the Golgi. This encoded protein has been postulated to play roles in the stacking of Golgi cisternae and in vesicular transport. Several alternatively spliced transcript variants of this gene have been described, but the full-length nature of these variants has not been determined. [provided by RefSeq, Feb 2010]

Uniprot Description

Peripheral membrane component of the cis-Golgi stack that acts as a membrane skeleton that maintains the structure of the Golgi apparatus, and as a vesicle thether that facilitates vesicle fusion to the Golgi membrane. Together with p115/USO1 and STX5, involved in vesicle tethering and fusion at the cis-Golgi membrane to maintain the stacked and inter-connected structure of the Golgi apparatus. Plays a central role in mitotic Golgi disassembly: phosphorylation at Ser-37 by CDK1 at the onset of mitosis inhibits the interaction with p115/USO1, preventing tethering of COPI vesicles and thereby inhibiting transport through the Golgi apparatus during mitosis (). Also plays a key role in spindle pole assembly and centrosome organization (PubMed:26165940). Promotes the mitotic spindle pole assembly by activating the spindle assembly factor TPX2 to nucleate microtubules around the Golgi and capture them to couple mitotic membranes to the spindle: upon phosphorylation at the onset of mitosis, GOLGA2 interacts with importin-alpha via the nuclear localization signal region, leading to recruit importin-alpha to the Golgi membranes and liberate the spindle assembly factor TPX2 from importin-alpha. TPX2 then activates AURKA kinase and stimulates local microtubule nucleation. Upon filament assembly, nascent microtubules are further captured by GOLGA2, thus linking Golgi membranes to the spindle (PubMed:19242490, PubMed:26165940). Regulates the meiotic spindle pole assembly, probably via the same mechanism (). Also regulates the centrosome organization (PubMed:18045989, PubMed:19109421). Also required for the Golgi ribbon formation and glycosylation of membrane and secretory proteins (PubMed:16489344, PubMed:17314401).