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Anti-PSMA3 Antibody
Catalog #: 144-01245
PSMA3 Polyclonal Antibody
Product Description
Specifications
| Size | 20 µL, 100 µL |
| Estimated Lead Time | 1-2 weeks |
| Species | Human, Mouse, Rat |
| Host Species | Rabbit |
| Accession Number | P25788 |
| Gene Id | 5684 |
| Gene Symbols | PSMA3 |
| Protein Name / Synonyms | PSMA3, HC8, PSC3, proteasome subunit alpha 3 |
| Clonality | Polyclonal |
| Isotype | IgG |
| Purity | Affinity purification |
| Buffers | PBS with 0.02% sodium azide, 50% glycerol, pH7.3 |
| Recommended Applications | Western Blotting, IF, IP |
| Shipping Type | Blue ice |
| Storage | -20°C |
Description
Background
The proteasome is a multicatalytic proteinase complex with a highly ordered ring-shaped 20S core structure. The core structure is composed of 4 rings of 28 non-identical subunits; 2 rings are composed of 7 alpha subunits and 2 rings are composed of 7 beta subunits. Proteasomes are distributed throughout eukaryotic cells at a high concentration and cleave peptides in an ATP/ubiquitin-dependent process in a non-lysosomal pathway. An essential function of a modified proteasome, the immunoproteasome, is the processing of class I MHC peptides. This gene encodes a member of the peptidase T1A family, that is a 20S core alpha subunit. Two alternative transcripts encoding different isoforms have been identified.
Dilutions
WB 1:500 - 1:2000
IF 1:50 - 1:200
IP 1:50 - 1:100
IF 1:50 - 1:200
IP 1:50 - 1:100
Format
Calculated MW
27kDa/28kDa
Observed MW
28kDa
Immunogen
Recombinant fusion protein containing a sequence corresponding to amino acids 1-255 of human PSMA3 (NP_002779.1).
Modification
Unmodified
Storage
-20°C
Images
Western blot analysis of extracts of various cell lines, using PSMA3 antibody (144-01245) at 1:1000 dilution.
Secondary antibody: HRP Goat Anti-Rabbit IgG (H+L) at 1:10000 dilution.
Lysates/proteins: 25ug per lane.
Blocking buffer: 3% nonfat dry milk in TBST.
Western blot analysis of extracts of various cells, using PSMA3 antibody (144-01245) at 1:1000 dilution ratio through one-step method.
Secondary antibody: HRP Goat Anti-Rabbit IgG (H+L) at 1:4000 dilution.
Lysates/proteins: 25ug per lane.
Blocking buffer: 3% nonfat dry milk in TBST.
Detection: ECL Basic Kit.
Exposure time: 5s.
Immunofluorescence analysis of MCF-7 cells using PSMA3 antibody (144-01245). Blue: DAPI for nuclear staining.
Expiration:
12 months from the date of shipment when stored properly.