Gene Name	CTSS
Gene ID	1520
Gene Full Name	cathepsin S
Gene Alias	-
Transcripts	ENSG00000163131
Virus	HIV
Gene Type	protein-coding
HPA Location Info	Vesicles;Intracellular and membrane;
Membrane Info	Enzymes, Metabolic proteins, Plasma proteins, Predicted intracellular proteins
Uniport_ID	P25774
HGNC ID	HGNC:2545
OMIM ID	116845
Summary	The preproprotein encoded by this gene, a member of the peptidase C1 family, is a lysosomal cysteine proteinase that participates in the degradation of antigenic proteins to peptides for presentation on MHC class II molecules. The mature protein cleaves the invariant chain of MHC class II molecules in endolysosomal compartments and enables the formation of antigen-MHC class II complexes and the proper display of extracellular antigenic peptides by MHC-II. The mature protein also functions as an elastase over a broad pH range. When secreted from cells, this protein can remodel components of the extracellular matrix such as elastin, collagen, and fibronectin. This gene is implicated in the pathology of many inflammatory and autoimmune diseases and, given its elastase activity, plays a significant role in some pulmonary diseases. Alternatively spliced transcript variants encoding distinct isoforms have been found for this gene. [provided by RefSeq, May 2020]

Integration Table: if previous studies reported that target gene was altered by virus integration events, the overlap between VISs in this literature and Cistrome factors was listed in this section

DVID	Chromosome	HM	TFBS	CA	Sum of Overlapped Records	Detail
4011346	chr1	6	1	0	7	View

Data ID	Experiment type	Sample number	Platform
C   GSE221688	Chip-seq;scATAC-Seq;scRNA-Seq	12	Illumina NovaSeq 6000 (Homo sapiens)
GSE99737	RNA-seq	9	Illumina HiSeq 2500 (Homo sapiens)
E   GSE144332	RNA-seq	75	NextSeq 550 (Homo sapiens)
S   GSE157829	scRNA-seq	7	Illumina HiSeq 2500 (Homo sapiens)
C   GSE165705	Chip-seq	30	Illumina NovaSeq 6000 (Homo sapiens)
GSE164264	RNA-seq	6	BGISEQ-500 (Homo sapiens)
GSE262621	RNA-seq	70	Illumina NovaSeq 6000 (Homo sapiens)
S   GSE202410	scRNA-seq	24	Illumina HiSeq 4000 (Homo sapiens)
GSE128121	RNA-seq	16	Illumina HiSeq 4000 (Homo sapiens)
GSE162914	RNA-seq	211	Illumina HiSeq 2500 (Homo sapiens)
S   GSE187515	scRNA-seq	104	Illumina MiSeq (Homo sapiens);Illumina HiSeq 4000 (Homo sapiens);Illumina NovaSeq 6000 (Homo sapiens)
GSE279982	Methylation profiling (Array)	576	Infinium MethylationEPIC
C   GSE144329	ATAC-seq	96	NextSeq 550 (Homo sapiens)
GSE205204	RNA-seq	14	Illumina NovaSeq 6000 (Homo sapiens)
GSE125686	RNA-seq	62	Illumina HiSeq 2000 (Homo sapiens);Illumina HiSeq 2500 (Homo sapiens);Illumina NextSeq 500 (Homo sapiens)
S   GSE198339	scRNA-seq	8	Illumina NovaSeq 6000 (Homo sapiens)
S   GSE233747	scRNA-seq	40	Illumina NovaSeq 6000 (Homo sapiens)
C   GSE220859	Chip-seq	11	Illumina NovaSeq 6000 (Homo sapiens)
GSE165708	RNA-seq	100	Illumina HiSeq 4000 (Homo sapiens)
GSE211651	Chip-seq;RNA-seq;PRO-seq	39	Illumina NextSeq 500 (Homo sapiens);Illumina NovaSeq 6000 (Homo sapiens)
S   GSE198809	scRNA-seq	46	Illumina NovaSeq 6000 (Homo sapiens)
GSE68028	MeDIP-chip	1	NimbleGen Human DNA Methylation 2.1M Deluxe Promoter Array [100929_HG19_Deluxe_Prom_Meth_HX1]
C   GSE100376	ATAC-seq	24	Illumina NextSeq 500 (Homo sapiens)
GSE167211	RNA-seq	1	Illumina HiSeq 2000 (Homo sapiens)
GSE165132	RNA-seq	56	NextSeq 550 (Homo sapiens)
S   GSE228078	scRNA-seq	12	Illumina NovaSeq 6000 (Homo sapiens)
C   GSE100266	ATAC-seq;Chip-seq;RNA-seq	32	Illumina HiSeq 2500 (Homo sapiens)
C   GSE165703	ATAC-seq	82	Illumina HiSeq 4000 (Homo sapiens)
S   GSE148796	scRNA-seq	4	Illumina NextSeq 500 (Homo sapiens)
GSE246082	RNA-seq	6	Illumina HiSeq 4000 (Homo sapiens)

• Expression profiling
• scRNA data
• Genome binding/occupancy profiling

When the query gene is differentially changed in the dataset, a volcano/bar plot will be displayed.

> Dataset: GSE144332 - CTSS expression across samples

Volcano Plot

Bar Plot