- Category
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- Chloroplast 688
- Mitochondria 302
- Cytoplasm 529
- Plasma Membrane 366
- Golgi 121
- Endoplasmic Reticulum 111
- Plastidial 175
- Peroxisomal 47
- Nucleus 1023
- Vacuole 136
- Cell Wall 12
- Extracellular 102
Arabidopsis Antibodies
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Starting at $89.00
Immunogen: AT3G54890 Q01667 
Synonyms: Lhca1, LHCA1, PHOTOSYSTEM I LIGHT HARVESTING COMPLEX GENE 1 Background:
The light-harvesting complex (LHC) functions as a light receptor, it captures and delivers excitation energy to photosystems with which it is closely associated. The light-harvesting protein Lhca1 is one of the four main and highly conserved types of chlorophyll a/b-binding proteins (Lhca1-4) of the light harvesting antenna (LHCI) of plant photosystem I. Lhca1 is imported as a precursor from the cytosol into the chloroplast. Upon insertion into the thylakoid membrane Lhca1 forms a heterodimer (LHCI-730) with Lhca4 that associates with the PSI core close to PsaG and PsaF. -
Starting at $89.00
Immunogen: AT4G37910 Q8GUM2 Synonyms: HSP70, MTHSC70-1, AtHsp70-9, Heat shock protein 70-9 Background:
The 70 kilodalton heat shock proteins (Hsp70s) are a family of conserved ubiquitously expressed heat shock proteins. The Hsp70s are an important part of the cell's machinery for protein folding, and help to protect cells from stress. Hsp70, which exhibits both cytoprotectant and immunoregulatory functions. Members of the Hsp70 family are strongly upregulated by heat stress and toxic chemicals, particularly heavy metals such as arsenic, cadmium, copper, mercury, etc. Arabidopsis plants contain two genes coding for mitochondrial Hsp70-type chaperon-like proteins, AtHscA1 (At4g37910) and AtHscA2 (At5g09590). -
Starting at $89.00
Immunogen: AT5G04140 Q9ZNZ7 Synonyms: GLU1, FD-GOGAT, FERREDOXIN-DEPENDENT GLUTAMATE SYNTHASE, FERREDOXIN-DEPENDENT GLUTAMATE SYNTHASE 1, GLS1, GLUS, GLUTAMATE SYNTHASE 1 Background:
Ferredoxin-dependent glutamate synthase 1 (also known as Glutamine oxoglutarate aminotransferase) is an enzyme and frequently abbreviated as GOGAT. This enzyme manufactures glutamate from glutamine and α-ketoglutarate, and thus along with glutamine synthetase (abbreviated GS) plays a central role in the regulation of nitrogen assimilation in photosynthetic eukaryotes and prokaryotes. This is of great importance as primary productivity in many marine environments is regulated by the availability of inorganic nitrogen.
GOGAT has two forms in plants: ferredoxin-dependent GOGAT (Fd-GOGAT) and NADH-dependent GOGAT (NADH-GOGAT). 95% of GOGAT found in plants is the Fd-GOGAT type. Fd-GOGAT is encoded by two genes, glu1 (AT5G04140) and glu2 (AT2G41220) found on chromosomes 5 and 2 respectively (in Arabidopsis). Fd-GOGAT (both forms) is highly conserved among plants, red algae, and cyanobacteria. -
Starting at $89.00
Immunogen: AT1G65480 Q9SXZ2 Synonyms: FT, FLOWERING LOCUS T, REDUCED STEM BRANCHING 8, RSB8 Background:
Flowering locus T (FT) is the major regulatory component controlling photoperiodic floral transition. It is expressed in guard cells and affects blue light-induced stomatal opening induced by the blue-light receptor phototropins phot1 and phot2. Twin sister of FT (TSF), which is the closest homolog of FT, was transcribed in guard cells, and light-induced stomatal opening was repressed in tsf-1, a T-DNA insertion mutant of TSF. -
Starting at $89.00
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Starting at $89.00
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Starting at $89.00
Immunogen: AT1G20450 P42759 Synonyms: ERD10, EARLY RESPONSIVE TO DEHYDRATION 10, LOW TEMPERATURE INDUCED 29, LOW TEMPERATURE INDUCED 45, LTI29, LTI45 Background:
Dehydrin (DHN) is a multi-family of proteins present in plants that is produced in response to cold and drought stress. ERD10 is induced by low temperature and dehydration and plays roles both in protection of the plants from various stresses, including cold and dehydration.
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