Table 3. Antibodies used for immunohistochemical stainings.
| Antibody | Clone | Type | Epitope | Supplier | Dilution |
|---|---|---|---|---|---|
| SST1 | UMB-7 | rabbit monoclonal | ENLESGGVFRNGTCTSRITTL(residues 377-391) | Epitomics, Burlingame, CA | 1:25 |
| SST2A | UMB-1 | rabbit monoclonal | ETQRTLLNGDLQTSI(residues 335-369) | Epitomics, Burlingame, CA | 1:10 |
| SST3 | UMB-5 | rabbit monoclonal | QLLPQEASTGEKSSTMRISYL(residues 398-418) | Epitomics, Burlingame, CA | 1:20 |
| SST4 | 4802 | rabbit polyclonal | CQQEALQPEPGRKRIPLTRTTIF(residues 366-388) | Gramsch, Schwabhausen, Germany | 0.1 μg/ml |
| SST5 | UMB-4 | rabbit monoclonal | QEATPPAHRAAANGLMQTSKL(residues 344-364) | Epitomics, Burlingame, CA | 1:10 |
| CXCR4 | UMB-2 | rabbit monoclonal | KGKRGGHSSVSTESESSSFHSS(residues 338-359) | Epitomics, Burlingame, CA | 1:2 |
| ETA | UMB-8 | rabbit monoclonal | KNHDQNNHNTDRSSHKDSMN(residues 408-427) | Epitomics, Burlingame, CA | 1:10 |
| Ki-67 | MIB-1 | mouse monoclonal | DAKO, Hamburg, Germany | 1:75 | |
| CgA | LK2H10 | mouse monoclonal | biologo, Kronshagen,Germany | 1:50 | |
| CD34 | QBEnd 10 | mouse monoclonal | DAKO, Hamburg, Germany | 1:50 | |
| SDHB | 21A11AE7 | mouse monoclonal | Abcam, Milton, UK | 1:500 |
CgA: Chromogranin A