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INS-IGF2
HPA
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  • SUMMARY

  • TISSUE

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  • INS-IGF2
SINGLE CELL SINGLE CELL TYPES IMMUNE CELLS EXPRESSION CLUSTER TISSUES Show tissue menu
ADIPOSE TISSUE ADRENAL GLAND BLOOD BONE MARROW BREAST COLON ENDOMETRIUM EPIDIDYMIS ESOPHAGUS EYE
FALLOPIAN TUBE HEART MUSCLE KIDNEY LIVER LUNG LYMPH NODE OVARY PANCREAS PITUITARY GLAND PLACENTA
PROSTATE RECTUM SALIVARY GLAND SKELETAL MUSCLE SKIN SMALL INTESTINE SPLEEN STOMACH TESTIS THYMUS
TONGUE URINARY BLADDER VASCULATURE
Single cell type
Tabula sapiens
Tissue cell type
Cell type
Proteome
Methods
Cell type enrichment
Cell types
Methods
Brain cells
Cluster types
Methods
Immune cells
Immune cells
Methods
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.

INS-IGF2
Gene descriptioni

Full gene name according to HGNC.

INS-IGF2 readthrough
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.

Secreted
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 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.

Pancreatic endocrine cells - Endocrine signaling (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.

Cell type enriched (Pancreatic islet cells)
Tau specificity scorei

Tau specificity score is a numerical indicator of the specificity of the gene expression across cells or tissues. The value ranges from 0 and 1, where 0 indicates identical expression across all cells/tissue types, while 1 indicates expression in a single cell/tissue type.

1.00
Brain cluster specificityi

The RNA specificity category is based on mRNA expression levels in the analyzed cell cluster types based on snRNA-seq data from brain samples. The categories include: cell type enriched, group enriched, cell type enhanced, low cell type specificity and not detected. "cell type" refer to one of the 34 cluster names used to summarize the 2.5 million cells included in the brain cell representation.

Not available
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.

Not detected in immune cells
Protein evidencei

Evidence score for genes based on UniProt protein existence (UniProt evidence); neXtProt protein existence (neXtProt evidence);and a Human Protein Atlas antibody- or RNA based score (HPA evidence). The avaliable scores are evidence at protein level, evidence at transcript level, no evidence, or not avaliable.

Evidence at protein level
Extracellular locationi

A possible secretion of the protein was predicted based on N-terminal signal sequence (signal peptide) predictions and transmembrane region predictions, and subsequently annotated for its local or systemic secretion based on literature, function, and protein and RNA expression data.

Protein predicted to be secreted
ASSAYSi

Overview of the different datasets included in the Single Cell resource.

Single cell type
Immune cells
Expression clustering
SINGLE CELL TYPESi

A summary of normalized single cell RNA (nCPM) from all single cell types. Color-coding is based on cell type groups, each consisting of cell types with functional features in common.

* Single nuclei
Read more
Single cell type groups
RNA single cell type group specificity: Cell type enriched (Pancreatic islet cells)
IMMUNE CELL TYPE EXPRESSION (RNA)i

Blood cell type expression overview shows RNA-seq data from three different sources: Internally generated Human Protein Atlas HPA data, as well as data generated by Monaco et al and Schmiedel et al). Color-coding is based on blood cell type lineages, including B-cells, T-cells, NK-cells, monocytes, granulocytes and dendritic cells as well as total PBMC. To access sample data, click on tissue name or bar.

HPA dataseti

The resulting transcript expression values calculated as nTPM, resulting from the internal normalization pipeline for 18 immune cell types and total peripheral blood mononuclear cells (PBMC).

Lineage
Expression
Alphabetical
Immune cell type specificity: Not detected in immune cells
Monaco dataseti

The transcript expression values (nTPM) resulting from the internal normalization pipeline are visualized for 29 blood cell types and total peripheral blood mononuclear cells (PBMC) from Monaco et al.

Lineage
Expression
Alphabetical
Schmiedel dataseti

Transcript Per Million (TPM) values are visualized for 15 blood cell types from the Schmiedel et al. dataset.

Lineage
Expression
Alphabetical
EXPRESSION CLUSTERING & CORRELATIONi

The RNA data was used to cluster genes according to their expression across samples. The resulting clusters have been manually annotated to describe common features in terms of function and specificity. The annotation of the cluster is displayed together with a confidence score of the gene's assignment to the cluster. The confidence is calculated as the fraction of times the gene was assigned to this cluster in repeated calculations and is reported between 0 to 1, where 1 is the highest possible confidence. The clustering results are shown in a UMAP, where the cluster this gene was assigned to is highlighted as a colored area in which most of the cluster genes reside. A table shows the 15 most similar genes in terms of expression profile.

SINGLE CELL TYPE
INS-IGF2 is part of cluster 76 Pancreatic endocrine cells - Endocrine signaling with confidencei

Confidence is the fraction of times a gene was assigned to the cluster in repeated clustering, and therefore reflects how strongly associated it is to the cluster. A confidence of 1 indicates that the gene was assigned to this cluster in all repeated clusterings.

1
102 genes in cluster
Go to interactive expression cluster page
15 nearest neighbours based on single cell 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.

Clusteri

ID of the expression cluster of the neighboring gene.

INS Insulin 0.9521 76
IAPP Islet amyloid polypeptide 0.9402 76
KCNK16 Potassium two pore domain channel subfamily K member 16 0.9022 76
SHISAL2B Shisa like 2B 0.8951 76
SST Somatostatin 0.8799 76
PPY Pancreatic polypeptide 0.8746 76
GCG Glucagon 0.8620 76
SCG3 Secretogranin III 0.8505 76
PDX1 Pancreatic and duodenal homeobox 1 0.8399 76
SLC30A8 Solute carrier family 30 member 8 0.8270 76
FFAR1 Free fatty acid receptor 1 0.8164 76
PTPRN Protein tyrosine phosphatase receptor type N 0.7879 76
VGF VGF nerve growth factor inducible 0.7823 76
GHRL Ghrelin and obestatin prepropeptide 0.7820 76
ABCC8 ATP binding cassette subfamily C member 8 0.7655 76
 

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