catalog number :
MBS120261
products full name :
Mouse monoclonal antibody Anti-Human TNPO3
products short name :
TNPO3
products name syn :
Homo sapiens transportin 3 (TNPO3); IPO12; TRNSR; MTR10A;TRN-SR; TRN-SR2
other names :
Homo sapiens transportin 3 (TNPO3), transcript variant 1, mRNA; Transportin-3; transportin-3; imp12; importin 12; limb girdle muscular dystrophy 1F (autosomal dominant); transportin-SR; transportin 3; Importin-12; Imp12; Transportin-SR; TRN-SR
products gene name :
TNPO3
other gene names :
TNPO3; TNPO3; IPO12; TRNSR; LGMD1F; MTR10A; TRN-SR; TRN-SR2
uniprot entry name :
TNPO3_HUMAN
form :
Mouse monoclonal anti-human TNPO3 antibody in PBS (3.0 mM KCl, 1.5 mM KH2PO4, 140 mM NaCl, 8.0 mM Na2HPO4(pH7.4)) containing 1% bovine serum albumin (BSA) and 0.05% sodium azide (NaN3).
concentration :
100 ug/ml (1.0 ml)
storage stability :
Store at 2-8 degree C for up to one year. We recommend storing at –20 degree C for long-term storage. Avoid repeat freezing and thawing cycles.
tested application :
Immunocytochemistry (ICC), Western Blot (WB)
app notes :
WB: 0.2-2ug/ml. ICC: 2-100ug/ml
other info1 :
Preparation: This antibody was purified using protein G column chromatography from culture supernatant of hybridoma cultured in a medium containing bovine IgG-depleted (approximately 95%) fetal bovine serum.
other info2 :
Sterility: Filtered through a 0.22 um membrane. Disposal: This antibody solution contains sodium azide (NaN3) as a preservative. There is a potential hazard that NaN reacts with copper or lead to produce an explosive compound. For safe disposal, the vial has to be washed thoroughly with water.
products description :
TNPO3 is a nuclear import receptor for serine/arginine-rich (SR) proteins, which are essential precursor-mRNA splicing factors (Kataoka et al., 1999).[supplied by OMIM] [NCBI Entrez Gene Summary]
ncbi acc num :
NP_036602.1
ncbi gb acc num :
NM_012470
ncbi mol weight :
97,372 Da
ncbi summary :
The protein encoded by this gene is a nuclear import receptor for serine/arginine-rich (SR) proteins such as the splicing factors SFRS1 and SFRS2. The encoded protein has also been shown to be involved in HIV-1 infection, apparently through interaction with the HIV-1 capsid protein. Two transcript variants encoding different isoforms as well as a noncoding transcript have been found for this gene.[provided by RefSeq, Jul 2010]
uniprot summary :
IPO3: Seems to function in nuclear protein import as nuclear transport receptor. In vitro, mediates the nuclear import of splicing factor SR proteins RBM4, SFRS1 and SFRS2, by recognizing phosphorylated RS domains. 3 isoforms of the human protein are produced by alternative splicing. Protein type: Nuclear export; Karyopherin; Receptor, misc.; Nuclear import. Chromosomal Location of Human Ortholog: 7q32.1. Cellular Component: intracellular membrane-bound organelle; cytoplasm; nucleus. Molecular Function: protein binding; receptor activity. Biological Process: splicing factor protein import into nucleus. Disease: Muscular Dystrophy, Limb-girdle, Type 1f