Product Information
30251-1-PBS targets CRTAC1 in WB, IHC, Indirect ELISA applications and shows reactivity with human, mouse, rat samples.
| Tested Reactivity | human, mouse, rat |
| Host / Isotype | Rabbit / IgG |
| Class | Polyclonal |
| Type | Antibody |
| Immunogen |
CatNo: Ag32963 Product name: Recombinant human CRTAC1 protein Source: e coli.-derived, PGEX-4T Tag: GST Domain: 198-332 aa of BC034245 Sequence: VVTDFDGDGMLDLILSHGESMAQPLSVFRGNQGFNNNWLRVVPRTRFGAFARGAKVVLYTKKSGAHLRIIDGGSGYLCEMEPVAHFGLGKDEASSVEVTWPDGKMVSRNVASGEMNSVLEILYPRDEDTLQDPAP Predict reactive species |
| Full Name | cartilage acidic protein 1 |
| Calculated Molecular Weight | 661 aa, 71 kDa |
| Observed Molecular Weight | 71-100 kDa |
| GenBank Accession Number | BC034245 |
| Gene Symbol | CRTAC1 |
| Gene ID (NCBI) | 55118 |
| RRID | AB_3086281 |
| Conjugate | Unconjugated |
| Form | Liquid |
| Purification Method | Antigen affinity purification |
| UNIPROT ID | Q9NQ79 |
| Storage Buffer | PBS only, pH 7.3. |
| Storage Conditions | Store at -80°C. |
Background Information
CRTAC1 (Cartilage acidic protein 1) is also named as ASPIC and 68 kDa chondrocyte-expressed protein (CEP-68). Cartilage acidic protein 1 (CRTAC1), a novel human marker which allowed discrimination of human chondrocytes from osteoblasts and mesenchymal stem cells (PMID: 17074475). CRTAC1 is a glycosylated calcium-binding extracellular matrix protein (PMID: 37796703). CRTAC1 acquired an alternate last exon from the tail-to-tail oriented neighbouring gene in humans resulting in the glycosylated isoform CRTAC1-A which represents a new extracellular matrix molecule of articular cartilage (PMID: 17074475). CRTAC1 was downregulated in bladder cancer tissues and cells (PMID: 34818994).









