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SIP1 Antibody

CAT: 0223-5823-01Size: 0.02 mgDry Ice: NoHazardous: No
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CAT#:0223-5823-01Size:0.02 mg
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24/48H Stock Items & 2 to 6 Weeks non Stock Items.
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Background
SIP1 Antibody: SIP1 is one of the proteins found in the SMN complex, which consists of the survival of motor neuron (SMN) protein and several gemin proteins. The SMN complex is localized to a subnuclear compartment called gems (gemini of coiled bodies) and is required for assembly of spliceosomal snRNPs and for pre-mRNA splicing. SIP1 interacts directly with the SMN and it is required for formation of the SMN complex. A knockout mouse targeting the mouse homolog of this gene exhibited disrupted snRNP assembly and motor neuron degeneration. However, knockdown of the SIP1 mRNA in motor neurons showed normal motor axons while that of SMN mRNA did show abnormal motor axon outgrowth, indicating that SIP1 may have additional roles outside of the SMN complex.
NCBI Gene ID
8487
Swiss Prot
O14893
Accession Number
AAB82297
Host
Rabbit
Reactivity
Human, Mouse, Rat
Clonality
Polyclonal
Conjugation
Unconjugated
Type
Primary Antibodies
Field of Research
Neuroscience
Purification
SIP1 Antibody is affinity chromatography purified via peptide column.
Positive Control
Cat. No. 1201 - HeLa Cell Lysate
Concentration
1 mg/mL
Buffer
SIP1 Antibody is supplied in PBS containing 0.02% sodium azide.
Modification
None
Shipping Conditions
Blue Ice
Storage Conditions
SIP1 antibody can be stored at 4˚ C for three months and -20˚ C, stable for up to one year. As with all antibodies care should be taken to avoid repeated freeze thaw cycles. Antibodies should not be exposed to prolonged high temperatures.
Fragment
IgG
Symbol
GEMIN2
Positive Control 2
Cat. No. 17-001 - HeLa Cell Slide
NCBI Official Name
Gem nuclear organelle associated protein 2
NCBI Organism
Homo sapiens
Background Reference 01
Liu Q, Fischer U, Wang F, et al. The spinal muscle atrophy disease gene product, SMN, and its associated protein SIP1 are in a complex with spliceosomal snRNP proteins. Cell1997; 90:1013-21.
Background Reference 02
Ogawa C, Usui K, Aoki M, et al. Gemin2 plays an important role in stabilizing the survival of motor neuron complex. J. Biol. Chem.2007; 282:11122-34.
Background Reference 03
Jablonka S, Holtmann B, Meister G, et al. Gene targeting of Gemin2 in mice reveals a correlation between defects in the biogenesis of U snRNPs and motoneuron cell death. Proc. Natl. Acad. Sci. USA2002; 99:10126-31.
Background Reference 04
McWhorter ML, Boon KL, Horan ES, et al. The SMN binding protein Gemin2 is not involved in motor axon outgrowth. Dev. Neurobiol.2008; 68:182-94.
Other Product Names
SIP1 Antibody: SIP1, SIP1-delta, SIP1, Gem-associated protein 2, Component of gems 2, Gemin-2
Tested Applications
ELISA, WB, ICC, IF
Protein ID
2570925
Physical Properties
Liquid