Anti-Cytokeratin 19 antibody (243-400 aa) [SRM5549] (STJ11107741)
SPECIFICATIONS
ClonalityMonoclonal
HostRabbit
ConjugationUnconjugated
IsotypeIgG
General Information
| Short Description | Rabbit monoclonal Cytokeratin 19 (243-400 aa) antibody for use in WB, IHC-P and ELISA in human, mouse and rat samples. Datasheet included with dilution recommendations, and related reagents. |
| Applications | WB/IHC-P/ELISA |
| Host | Rabbit |
| Reactivity | Human/Mouse/Rat |
| Note | STRICTLY FOR FURTHER SCIENTIFIC RESEARCH USE ONLY (RUO). MUST NOT TO BE USED IN DIAGNOSTIC OR THERAPEUTIC APPLICATIONS. |
Product Properties
| Clonality | Monoclonal |
| Clone ID | SRM5549 |
| Isotype | IgG |
| Conjugation | Unconjugated |
| Concentration | Lot specific |
| Purification | Affinity purification |
| Dilution Range | WB:1:1000-1:10000IHC-P:1:4000-1:20000ELISA:Recommended starting concentration is 1 ยตg/mL. Please optimize the concentration based on your specific assay requirements. |
| Formulation | PBS with 0.09% Sodium Azide, 0.05% BSA, 50% Glycerol, pH 7.3. |
Target Information
| Gene Symbol | KRT19 |
| Gene ID | 3880 |
| Uniprot ID | K1C19_HUMAN |
| Immunogen Region | 243-400 aa |
| Immunogen Sequence | TDLAKILSDMRSQYEVMAEQ NRKDAEAWFTSRTEELNREV AGHTEQLQMSRSEVTDLRRT LQGLEIELQSQLSMKAALED TLAETEARFGAQLAHIQALI SGIEAQLGDVRADSERQNQE YQRLMDIKSRLEQEIATYRS LLEGQEDHYNNLSASKVL |
| Specificity | Recombinant fusion protein containing a sequence corresponding to amino acids 243-400 of human Cytokeratin 19 (KRT19) (NP_002267.2). |
Additional Info
| Tissue Specificity | Expressed in a defined zone of basal keratinocytes in the deep outer root sheath of hair follicles. Also observed in sweat gland and mammary gland ductal and secretory cells, bile ducts, gastrointestinal tract, bladder urothelium, oral epithelia, esophagus, ectocervical epithelium (at protein level). Expressed in epidermal basal cells, in nipple epidermis and a defined region of the hair follicle. Also seen in a subset of vascular wall cells in both the veins and artery of human umbilical cord, and in umbilical cord vascular smooth muscle. Observed in muscle fibers accumulating in the costameres of myoplasm at the sarcolemma in structures that contain dystrophin and spectrin. |
| Function | Involved in the organization of myofibers. Together with KRT8, helps to link the contractile apparatus to dystrophin at the costameres of striated muscle. |
| Protein Name | Keratin - Type I Cytoskeletal 19Cytokeratin-19Ck-19Keratin-19K19 |
| Database Links | Reactome: R-HSA-6805567Reactome: R-HSA-6809371Reactome: R-HSA-9725554 |
| Cellular Localisation | |
| Alternative Antibody Names | Anti-Keratin - Type I Cytoskeletal 19 antibodyAnti-Cytokeratin-19 antibodyAnti-Ck-19 antibodyAnti-Keratin-19 antibodyAnti-K19 antibodyAnti-KRT19 antibody |
Information sourced from Uniprot.org