Cell type atlas - APIP - The Human Protein Atlas

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APIP

SUMMARY

TISSUE

CELL TYPE

PATHOLOGY

BRAIN

BLOOD

CELL

GENERAL INFORMATIONⁱ General description of the gene and the encoded protein(s) using information from HGNC and Ensembl, as well as predictions made by the Human Protein Atlas project.
Gene nameⁱ Official gene symbol, which is typically a short form of the gene name, according to HGNC.	APIP
Gene descriptionⁱ Full gene name according to HGNC.	APAF1 interacting protein
Protein classⁱ Assigned HPA protein class(es) for the encoded protein(s). Read more	Enzymes
Predicted locationⁱ All transcripts of all genes have been analyzed regarding the location(s) of corresponding protein based on prediction methods for signal peptides and transmembrane regions. Genes with at least one transcript predicted to encode a secreted protein, according to prediction methods or to UniProt location data, have been further annotated and classified with the aim to determine if the corresponding protein(s) are secreted or actually retained in intracellular locations or membrane-attached. Remaining genes, with no transcript predicted to encode a secreted protein, will be assigned the prediction-based location(s). The annotated location overrules the predicted location, so that a gene encoding a predicted secreted protein that has been annotated as intracellular will have intracellular as the final location. Read more	Intracellular
Number of transcriptsⁱ Number of protein-coding transcripts from the gene as defined by Ensembl.	1

HUMAN PROTEIN ATLAS INFORMATIONⁱ Summary of RNA expression and protein localization based on data generated within the Human Protein Atlas project.
Single cell type specificityⁱ The RNA specificity category is based on mRNA expression levels in the analyzed cell types based on scRNA-seq data from normal tissues. The categories include: cell type enriched, group enriched, cell type enhanced, low cell type specificity and not detected. Read more	Cell type enhanced (Distal tubular cells)
Blood cell specificityⁱ The RNA specificity category is based on mRNA expression levels in the analyzed samples based on data from HPA. The categories include: cell type enriched, group enriched, cell type enhanced, low cell type specificity and not detected. Read more	Low cell type specificity
Blood cell distributionⁱ The RNA distribution category is based on mRNA expression levels in the analyzed samples based on data from HPA. The categories include: detected in all, detected in many, detected in some, detected in single and not detected. Read more	Detected in all
Cell line specificityⁱ RNA specificity category based on RNA sequencing data from all cell lines in the Human Protein Atlas. Genes are classified into six different categories (enriched, group enriched, enhanced, low specificity and not detected) according to their RNA expression levels across the panel of cell lines.	Low cell line specificity
Cell line distributionⁱ RNA distribution category based on RNA sequencing data from all cell lines in the Human Protein Atlas. Genes are classified into five different categories (detected in all, detected in many, detected in some, detected in single and not detected) according to their pattern of detected RNA expression across the panel of cell lines.	Detected in all
Protein evidenceⁱ Evidence score for genes based on UniProt protein existence (UniProt evidence); a Human Protein Atlas antibody- or RNA based score (HPA evidence); and evidence based on PeptideAtlas (MS evidence). The avaliable scores are evidence at protein level, evidence at transcript level, no evidence, or not avaliable. Read more	Evidence at protein level

SINGLE CELL TYPESⁱ A summary of single cell RNA (NX) from all single cell types. Color-coding is based on cell type groups, each consisting of cell types with functional features in common.
Single cell types Group Expression Alphabetical RNA single cell type specificity: Cell type enhanced (Distal tubular cells)

SINGLE CELL TISSUESⁱ Single cell RNA in cell types from tissue are shown separately for each analyzed tissue. For easier navigation across tissues, use the grey browser on the left side of the window. Barchart shows pTPM levels in each cluster of single cells. To the left, a UMAP plot illustrates the RNA expression profile. The tissue name and plots are clickable and redirect to a more detailed interactive page. Color-coding is based on cell type groups, each consisting of cell types with functional features in common. Please note that the same cell type may be found in several clusters.
Cluster Expression Alphabetical Colon
Cluster Expression Alphabetical Eye
Cluster Expression Alphabetical Heart muscle
Cluster Expression Alphabetical Kidney
Cluster Expression Alphabetical Liver
Cluster Expression Alphabetical Lung
Cluster Expression Alphabetical Pancreas
Cluster Expression Alphabetical Placenta
Cluster Expression Alphabetical Prostate
Cluster Expression Alphabetical Rectum
Cluster Expression Alphabetical Skin
Cluster Expression Alphabetical Small intestine
Cluster Expression Alphabetical Testis

BLOODⁱ

Single cell data

Cluster

Expression

Alphabetical

PBMC

Flow sorted data

Lineage

Expression

Alphabetical

CELL LINESⁱ RNA expression data (NX) of tissue culture cell lines.The analyzed cell lines are divided into 16 color-coded groups according to the organ they were obtained from. Detailed information about a specific cell line is revealed by hovering over the corresponding bar in the chart. The chart is clickable and redirects to more Cell Atlas data. Read more
Organ Expression Alphabetical

Alveolar cells type 1	33 NX
Lung	33 NX

Alveolar cells type 2	27 NX
Lung	27 NX

B-cells	21 NX
Colon	36 NX
Kidney	18 NX
Liver	13 NX

Basal glandular cells	30 NX
Prostate	30 NX

Basal keratinocytes	22 NX
Skin	22 NX

Bipolar cells	23 NX
Eye	23 NX

Cardiomyocytes	20 NX
Heart muscle	20 NX

Cholangiocytes	41 NX
Liver	41 NX

Ciliated cells	48 NX
Lung	48 NX

Club cells	28 NX
Lung	28 NX

Collecting duct cells	17 NX
Kidney	17 NX

Cone photoreceptor cells	4 NX
Eye	4 NX

Cytotrophoblasts	31 NX
Placenta	31 NX

Distal tubular cells	159 NX
Kidney	159 NX

Ductal cells	24 NX
Pancreas	24 NX

Early spermatids	5 NX
Testis	5 NX

Endothelial cells	20 NX
Testis	30 NX
Pancreas	29 NX
Heart muscle	24 NX
Skin	20 NX
Lung	20 NX
Eye	20 NX
Prostate	18 NX
Liver	18 NX
Placenta	17 NX

Enterocytes	31 NX
Colon	51 NX
Small intestine	29 NX
Rectum	27 NX

Erythroid cells	23 NX
Liver	23 NX

Exocrine glandular cells	28 NX
Pancreas	28 NX

Extravillous trophoblasts	20 NX
Placenta	20 NX

Fibroblasts	20 NX
Placenta	34 NX
Prostate	23 NX
Skin	19 NX
Heart muscle	18 NX
Lung	16 NX

Glandular cells	36 NX
Prostate	36 NX

Granulocytes	20 NX
Lung	21 NX
Colon	18 NX

Hepatocytes	21 NX
Liver	21 NX

Hofbauer cells	67 NX
Placenta	67 NX

Horizontal cells	18 NX
Eye	18 NX

Intestinal endocrine cells	34 NX
Rectum	45 NX
Colon	24 NX

Ito cells	22 NX
Liver	22 NX

Kupffer cells	47 NX
Liver	47 NX

Late spermatids	7 NX
Testis	7 NX

Leydig cells	22 NX
Testis	22 NX

Macrophages	40 NX
Lung	85 NX
Pancreas	70 NX
Prostate	40 NX
Testis	40 NX
Kidney	39 NX
Skin	32 NX

Melanocytes	20 NX
Skin	20 NX

Mixed cell types	NX
Pancreas	NX

Mixed immune cells	NX
Heart muscle	NX

Monocytes	67 NX
Pancreas	67 NX

Mucus-secreting cells	30 NX
Colon	46 NX
Rectum	31 NX
Small intestine	29 NX

Muller glia cells	17 NX
Eye	17 NX

Pancreatic endocrine cells	22 NX
Pancreas	22 NX

Paneth cells	25 NX
Colon	29 NX
Small intestine	25 NX
Rectum	24 NX

Peritubular cells	23 NX
Testis	23 NX

Proximal tubular cells	71 NX
Kidney	71 NX

Rod photoreceptor cells	22 NX
Eye	22 NX

Sertoli cells	39 NX
Testis	39 NX

Smooth muscle cells	26 NX
Prostate	30 NX
Pancreas	26 NX
Skin	19 NX
Heart muscle	14 NX

Spermatocytes	23 NX
Testis	23 NX

Spermatogonia	24 NX
Testis	24 NX

Suprabasal keratinocytes	23 NX
Skin	23 NX

Syncytiotrophoblasts	22 NX
Placenta	22 NX

T-cells	24 NX
Kidney	34 NX
Liver	29 NX
Skin	24 NX
Colon	23 NX
Prostate	13 NX
Lung	13 NX

Undifferentiated cells	38 NX
Colon	83 NX
Rectum	37 NX
Small intestine	36 NX

Urothelial cells	41 NX
Prostate	41 NX

Contact

contact@proteinatlas.org

The Project

The Human Protein Atlas

The Human Protein Atlas project is funded
by the Knut & Alice Wallenberg Foundation.