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The primary data page shows the detailed antibody staining in 76 different cell types for each analyzed antibody. In addition, for each cell type, a knowledge-based annotated protein expression score based on all analyzed antibodies is displayed furthest to the right. The images and annotations can be accessed by clicking on the tissue name or score bar. More information can be found in Assays & Annotation.
The tissues and cell types can be ordered by organ, cell type or alphabetically. If ordered by organ, the tissues are presented in groups according to functional features. If ordered by cell type, the cells are presented in groups related to origin.
This score describes the level of antibody staining observed in the annotated cell types as not detected (n), low (l), medium (m) or high (h). It is based on the staining intensity and fraction of stained cells. The images and annotations can be accessed by clicking on the tissue name or score bar. More information can be found in Assays & Annotation.
This score describes a knowledge-based best estimate of the protein expression in the annotated cell types as not detected (n), low (l), medium (m) or high (h). It is a result of stringent evaluation of immunohistochemical staining pattern, RNA data from internal and external sources and available protein/gene characterization data. More information can be found in Assays & Annotation.
Summarizing texts describe the staining pattern for each antibody based on staining intensity, fraction of stained cells and subcellular localization. More information can be found in Assays & Annotation.
HPA023559
Most of the normal tissues displayed weak to moderate cytoplasmic positivity. Strong staining was observed in exocrine pancreas, placenta, Purkinje cells and a subset of lymphoid cells outside reaction centra.
HPA023564
Most normal cells showed weak to moderate cytoplasmic staining combined with membranous positivity in a few cases. Strong immunoreactivity was observed in a subset of lymphoid cells while the liver were negative.
HPA044971
Normal tissues displayed weak to moderate cytoplasmic positivity. Myocytes and Purkinje cells displayed strong cytoplasmic staining. Lymphoid tissue, islets of Langerhans, pneumocytes, trophoblastic cells and prostate were negative.
CAB031916
Most normal tissues showed weak to moderate nuclear positivity. Decidual cells, subsets of alveolar cells, gall bladder, large intestine and upper glandular cells of stomach showed strong nuclear immunoreactivity. The liver, cells of CNS, myocytes and most lymphoid cells were negative. Malignant cells were generally negative or weakly stained.
The Human Protein Atlas project is funded
