Single cell type - CDK1 - The Human Protein Atlas

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.	CDK1
Gene descriptionⁱ Full gene name according to HGNC.	Cyclin dependent kinase 1
Protein classⁱ Assigned HPA protein class(es) for the encoded protein(s). Read more	Cancer-related genes Enzymes Metabolic proteins Plasma proteins Transporters
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.	6

HUMAN PROTEIN ATLAS INFORMATIONⁱ Summary of RNA expression and protein localization based on data generated within the Human Protein Atlas project.
Single cell type expression clusterⁱ The RNA data was used to cluster genes according to their expression across single cell types. Clusters contain genes that have similar expression patterns, and each cluster has been manually annotated to describe common features in terms of function and specificity. Read more	Non-specific - Cell cycle regulation (mainly)
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 (Erythroid cells, Extravillous trophoblasts, Spermatocytes, Cytotrophoblasts)
Immune 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	Immune cell enhanced (T-reg, NK-cell)
Immune 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 some
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. Read more	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. Read more	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 (nTPM) 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 (Erythroid cells, Extravillous trophoblasts, Spermatocytes, Cytotrophoblasts)

SINGLE CELL TISSUES OVERVIEWⁱ An overview of all tissues where single cell type expression has been analyzed. Each tissue name and corresponding UMAP plot is clickable and redirects to the selected tissue.
Adipose tissue Bone marrow Brain Breast Bronchus Colon Endometrium Esophagus Eye Heart muscle Kidney Liver Lung Lymph node Ovary Pancreas Placenta Prostate Rectum Skeletal muscle Skin Small intestine Spleen Stomach Testis

EXPRESSION CLUSTERING & CORRELATIONⁱ

CDK1 is part of cluster 12 Non-specific - Cell cycle regulation with confidenceⁱ 1
294 genes in cluster

Go to interactive expression cluster page

15 nearest neighbours based on single cell type RNA expression

Neighbourⁱ Gene name according to HGNC.	Descriptionⁱ Gene description according to HGNC.	Correlationⁱ Correlation between the selected gene and neighboring gene. Correlation is calculated as Spearman correlation in PCA space based on the RNA-seq expression data. Read more	Clusterⁱ ID of the expression cluster of the neighboring gene. Read more
KIF20A	Kinesin family member 20A	0.9290	12
TYMS	Thymidylate synthetase	0.8890	12
CDC20	Cell division cycle 20	0.8782	12
CCNA2	Cyclin A2	0.8632	12
HMMR	Hyaluronan mediated motility receptor	0.8606	12
KIF23	Kinesin family member 23	0.8494	12
TPX2	TPX2 microtubule nucleation factor	0.8488	12
AURKB	Aurora kinase B	0.8483	12
BIRC5	Baculoviral IAP repeat containing 5	0.8459	12
SPC24	SPC24 component of NDC80 kinetochore complex	0.8422	12
UBE2C	Ubiquitin conjugating enzyme E2 C	0.8392	12
KIFC1	Kinesin family member C1	0.8386	12
NUSAP1	Nucleolar and spindle associated protein 1	0.8371	12
CDCA3	Cell division cycle associated 3	0.8297	12
GTSE1	G2 and S-phase expressed 1	0.8219	12

SINGLE CELL TISSUESⁱ Single cell RNA levels of annotated cell type clusters are shown separately for each analyzed tissue. For easier navigation across tissues, use the above Single cell tissue overview, where each tissue name and UMAP plot is clickable and redirects to the selected tissue, alternatively the grey browser on the left side of the window. Barchart shows nTPM levels in each annotated 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 Adipose tissue
Cluster Expression Alphabetical Bone marrow
Cluster Expression Alphabetical Brain
Cluster Expression Alphabetical Breast
Cluster Expression Alphabetical Bronchus
Cluster Expression Alphabetical Colon
Cluster Expression Alphabetical Endometrium
Cluster Expression Alphabetical Esophagus
Cluster Expression Alphabetical Eye
Cluster Expression Alphabetical Heart muscle
Cluster Expression Alphabetical Kidney
Cluster Expression Alphabetical Liver
Cluster Expression Alphabetical Lung
Cluster Expression Alphabetical Lymph node
Cluster Expression Alphabetical Ovary
Cluster Expression Alphabetical Pancreas
Cluster Expression Alphabetical Placenta
Cluster Expression Alphabetical Prostate
Cluster Expression Alphabetical Rectum
Cluster Expression Alphabetical Skeletal muscle
Cluster Expression Alphabetical Skin
Cluster Expression Alphabetical Small intestine
Cluster Expression Alphabetical Spleen
Cluster Expression Alphabetical Stomach
Cluster Expression Alphabetical Testis

BLOODⁱ

Single cell data

Cluster

Expression

Alphabetical

PBMC

Flow sorted data

Lineage

Expression

Alphabetical

CELL LINESⁱ

Organ

Expression

Alphabetical

Adipocytes	7.7 nTPM
Adipose tissue	9.1 nTPM
Breast	6.3 nTPM

Alveolar cells type 1	0.0 nTPM
Lung	0.0 nTPM

Alveolar cells type 2	3.2 nTPM
Lung	3.2 nTPM

Astrocytes	0.3 nTPM
Brain	0.3 nTPM

B-cells	7.1 nTPM
Liver	55.4 nTPM
Colon	4.8 nTPM
Breast	4.0 nTPM
Adipose tissue	3.5 nTPM
Spleen	2.1 nTPM
Lymph node	1.4 nTPM
Kidney	0.0 nTPM
PBMC	0.0 nTPM
Bone marrow	0.0 nTPM
Stomach	0.0 nTPM

Dendritic cells	3.6 nTPM
Breast	6.2 nTPM
Adipose tissue	4.8 nTPM
PBMC	0.0 nTPM

Endothelial cells	10.5 nTPM
Placenta	37.5 nTPM
Ovary	32.7 nTPM
Heart muscle	15.7 nTPM
Endometrium	14.1 nTPM
Skeletal muscle	9.1 nTPM
Breast	7.7 nTPM
Testis	7.1 nTPM
Liver	6.4 nTPM
Skin	6.4 nTPM
Esophagus	5.2 nTPM
Prostate	4.0 nTPM
Eye	1.6 nTPM
Lung	0.0 nTPM
Pancreas	0.0 nTPM

Erythroid cells	209.6 nTPM
Liver	336.9 nTPM
Bone marrow	82.4 nTPM

Fibroblasts	13.3 nTPM
Ovary	65.4 nTPM
Placenta	64.0 nTPM
Skin	5.9 nTPM
Lung	5.6 nTPM
Breast	1.9 nTPM
Stomach	1.5 nTPM
Prostate	0.7 nTPM
Esophagus	0.5 nTPM
Heart muscle	0.3 nTPM
Skeletal muscle	0.2 nTPM
Adipose tissue	0.1 nTPM

Intestinal goblet cells	14.6 nTPM
Small intestine	25.4 nTPM
Colon	16.5 nTPM
Rectum	2.1 nTPM

Macrophages	16.5 nTPM
Pancreas	102.0 nTPM
Esophagus	37.7 nTPM
Prostate	24.1 nTPM
Endometrium	19.5 nTPM
Spleen	15.6 nTPM
Breast	10.0 nTPM
Testis	9.8 nTPM
Adipose tissue	9.1 nTPM
Lung	6.7 nTPM
Bone marrow	6.2 nTPM
Ovary	4.4 nTPM
Skeletal muscle	2.6 nTPM
Kidney	0.0 nTPM
PBMC	0.0 nTPM
Stomach	0.0 nTPM

Paneth cells	0.7 nTPM
Rectum	2.1 nTPM
Colon	0.0 nTPM
Small intestine	0.0 nTPM

Plasma cells	32.1 nTPM
Bone marrow	75.8 nTPM
Spleen	75.0 nTPM
Stomach	7.1 nTPM
Adipose tissue	2.7 nTPM
Esophagus	0.0 nTPM

Respiratory ciliated cells	17.6 nTPM
Bronchus	19.1 nTPM
Lung	16.0 nTPM

Smooth muscle cells	24.6 nTPM
Bronchus	154.4 nTPM
Pancreas	46.7 nTPM
Ovary	37.4 nTPM
Endometrium	24.0 nTPM
Esophagus	3.1 nTPM
Skin	2.1 nTPM
Heart muscle	1.1 nTPM
Breast	1.1 nTPM
Prostate	0.4 nTPM
Skeletal muscle	0.3 nTPM
Adipose tissue	0.2 nTPM

Basal keratinocytes	39.8 nTPM
Skin	39.8 nTPM

Basal prostatic cells	5.4 nTPM
Prostate	5.4 nTPM

Basal respiratory cells	29.9 nTPM
Bronchus	29.9 nTPM

Basal squamous epithelial cells	2.8 nTPM
Esophagus	2.8 nTPM

T-cells	10.3 nTPM
Esophagus	39.3 nTPM
Colon	19.5 nTPM
Skin	17.1 nTPM
Ovary	15.6 nTPM
Adipose tissue	12.2 nTPM
Liver	9.2 nTPM
Lymph node	9.2 nTPM
Lung	7.6 nTPM
Kidney	7.5 nTPM
Spleen	6.7 nTPM
Bone marrow	6.5 nTPM
Breast	6.5 nTPM
Endometrium	6.2 nTPM
Skeletal muscle	5.9 nTPM
Stomach	4.0 nTPM
PBMC	2.0 nTPM
Prostate	0.0 nTPM

Undifferentiated cells	26.6 nTPM
Small intestine	32.0 nTPM
Colon	29.1 nTPM
Rectum	18.7 nTPM

Adipose tissue

Bone marrow

Brain

Breast

Bronchus

Colon

Endometrium

Esophagus

Eye

Heart muscle

Kidney

Liver

Lung

Lymph node

Ovary

Pancreas

Placenta

Prostate

Rectum

Skeletal muscle

Skin

Small intestine

Spleen

Stomach

Testis

PBMC