TISIDB

Summary
Symbol	LAMTOR4
Name	late endosomal/lysosomal adaptor, MAPK and MTOR activator 4
Aliases	C7orf59; chromosome 7 open reading frame 59; UPF0539 protein C7orf59; late endosomal/lysosomal adaptor and M ......
Chromosomal Location	7q22
External Links	HGNC, NCBI, Ensembl, Uniprot, GeneCards
Content	Basic function annotation. > Subcellular Location, Domain and Function > Gene Ontology > KEGG and Reactome Pathway

> Subcellular Location, Domain and Function [ TOP ]
Subcellular Location	Lysosome
Domain	-
Function	As part of the Ragulator complex it is involved in amino acid sensing and activation of mTORC1, a signaling complex promoting cell growth in response to growth factors, energy levels, and amino acids. Activated by amino acids through a mechanism involving the lysosomal V-ATPase, the Ragulator functions as a guanine nucleotide exchange factor activating the small GTPases Rag. Activated Ragulator and Rag GTPases function as a scaffold recruiting mTORC1 to lysosomes where it is in turn activated.

> Gene Ontology [ TOP ]
Biological Process	GO:0001101 response to acid chemical GO:0006914 autophagy GO:0007050 cell cycle arrest GO:0008361 regulation of cell size GO:0016236 macroautophagy GO:0031929 TOR signaling GO:0032006 regulation of TOR signaling GO:0032008 positive regulation of TOR signaling GO:0032535 regulation of cellular component size GO:0043200 response to amino acid GO:0045786 negative regulation of cell cycle GO:0061462 protein localization to lysosome GO:0071229 cellular response to acid chemical GO:0071230 cellular response to amino acid stimulus GO:0071417 cellular response to organonitrogen compound GO:0072665 protein localization to vacuole GO:0090066 regulation of anatomical structure size
Molecular Function	GO:0005085 guanyl-nucleotide exchange factor activity GO:0032947 protein complex scaffold
Cellular Component	GO:0005765 lysosomal membrane GO:0005770 late endosome GO:0010008 endosome membrane GO:0031902 late endosome membrane GO:0044440 endosomal part GO:0045121 membrane raft GO:0071986 Ragulator complex GO:0098589 membrane region GO:0098852 lytic vacuole membrane GO:0098857 membrane microdomain

> KEGG and Reactome Pathway [ TOP ]
KEGG	hsa04150 mTOR signaling pathway
Reactome	R-HSA-2262752: Cellular responses to stress R-HSA-380972: Energy dependent regulation of mTOR by LKB1-AMPK R-HSA-74160: Gene Expression R-HSA-212436: Generic Transcription Pathway R-HSA-2428924: IGF1R signaling cascade R-HSA-112399: IRS-mediated signalling R-HSA-2428928: IRS-related events triggered by IGF1R R-HSA-74751: Insulin receptor signalling cascade R-HSA-1632852: Macroautophagy R-HSA-109704: PI3K Cascade R-HSA-109703: PKB-mediated events R-HSA-162582: Signal Transduction R-HSA-74752: Signaling by Insulin receptor R-HSA-2404192: Signaling by Type 1 Insulin-like Growth Factor 1 Receptor (IGF1R) R-HSA-5628897: TP53 Regulates Metabolic Genes R-HSA-3700989: Transcriptional Regulation by TP53 R-HSA-165159: mTOR signalling R-HSA-166208: mTORC1-mediated signalling

> KEGG and Reactome Pathway

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KEGG

hsa04150 mTOR signaling pathway

Reactome

R-HSA-2262752: Cellular responses to stress
R-HSA-380972: Energy dependent regulation of mTOR by LKB1-AMPK
R-HSA-74160: Gene Expression
R-HSA-212436: Generic Transcription Pathway
R-HSA-2428924: IGF1R signaling cascade
R-HSA-112399: IRS-mediated signalling
R-HSA-2428928: IRS-related events triggered by IGF1R
R-HSA-74751: Insulin receptor signalling cascade
R-HSA-1632852: Macroautophagy
R-HSA-109704: PI3K Cascade
R-HSA-109703: PKB-mediated events
R-HSA-162582: Signal Transduction
R-HSA-74752: Signaling by Insulin receptor
R-HSA-2404192: Signaling by Type 1 Insulin-like Growth Factor 1 Receptor (IGF1R)
R-HSA-5628897: TP53 Regulates Metabolic Genes
R-HSA-3700989: Transcriptional Regulation by TP53
R-HSA-165159: mTOR signalling
R-HSA-166208: mTORC1-mediated signalling

Summary
Symbol	LAMTOR4
Name	late endosomal/lysosomal adaptor, MAPK and MTOR activator 4
Aliases	C7orf59; chromosome 7 open reading frame 59; UPF0539 protein C7orf59; late endosomal/lysosomal adaptor and M ......
Chromosomal Location	7q22
External Links	HGNC, NCBI, Ensembl, Uniprot, GeneCards
Content	Literatures that report relations between LAMTOR4 and anti-tumor immunity. The specific mechanism were also collected if the literature reports that a gene specifically promotes or inhibits the infiltration or function of T/NK cells.

> Text Mining [ TOP ]
There is no record.

Summary
Symbol	LAMTOR4
Name	late endosomal/lysosomal adaptor, MAPK and MTOR activator 4
Aliases	C7orf59; chromosome 7 open reading frame 59; UPF0539 protein C7orf59; late endosomal/lysosomal adaptor and M ......
Chromosomal Location	7q22
External Links	HGNC, NCBI, Ensembl, Uniprot, GeneCards
Content	High-throughput screening data (e.g. CRISPR-Cas9, shRNA and RNAi) for T cell-mediated killing. Genetic screen techniques can identify mechanisms of tumor cell resistance (e.g., PTPN2) and sensitivity (e.g., APLNR) to killing by cytotoxic T cells, the central effectors of anti-tumor immunity. After comprehensively searching, eight groups of screening data sets were collected in the current database. In this tab, users can check whether their selected genes cause resistance or increase sensitivity to T cell-mediated killing in various data sets.

> High-throughput Screening

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Statistical results of LAMTOR4 in screening data sets for detecting immune reponses.

PMID	Screening System	Cancer Type	Cell Line	Data Set	Statistical Results	Relation to immunity
29301958	CRISPR-Cas9	melanoma	B16F10	Pmel-1 T cell	NA/NS	NA/NS
29301958	CRISPR-Cas9	melanoma	B16F10	OT-1 T cell	logFC: -1.59; FDR: 0.02150	Resistant to T cell-mediated killing
28783722	CRISPR-Cas9	melanoma	Mel624	2CT-CRISPR	NA/NS	NA/NS
28723893	CRISPR-Cas9	melanoma	B16	GVAX+Anti-PD1	NA/NS	NA/NS
28723893	CRISPR-Cas9	melanoma	B16	GVAX	NA/NS	NA/NS
25691366	RNAi	Breast cancer	MCF7	Luc-CTL assay	NA/NS	NA/NS
24476824	shRNA	melanoma	B16	Primary screen	NA/NS	NA/NS
24476824	shRNA	melanoma	B16	Secondary screen	NA/NS	NA/NS

Summary
Symbol	LAMTOR4
Name	late endosomal/lysosomal adaptor, MAPK and MTOR activator 4
Aliases	C7orf59; chromosome 7 open reading frame 59; UPF0539 protein C7orf59; late endosomal/lysosomal adaptor and M ......
Chromosomal Location	7q22
External Links	HGNC, NCBI, Ensembl, Uniprot, GeneCards
Content	Transcriptomic and genomic profiling of pre-treated tumor biopsies from responders and non-responders to immunotherapy. These data were used to identify signatures and mechanisms of response to checkpoint blockade (e.g., anti-PDL1 and anti-PD1). One example is that mutations in the gene PBRM1 benefit clinical survival of patients with clear cell renal cell carcinoma. After comprehensively searching, we collected 5 and 6 of transcriptomic and genomic data sets, respectively. In this tab, users can check whether their selected genes have significant difference of expression or mutation between responders and non-responders in various data sets. > Expression difference between responders and non-responders > Mutation difference between responders and non-responders

> Expression difference between responders and non-responders

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Points in the above scatter plot represent the expression difference of LAMTOR4 in various data sets.

No	PMID	Cancer type	Group	Drug	# Res	# NRes	Log2 (Fold Change)	P value
1	26997480	Melanoma	all	Anti-PD-1 (pembrolizumab and nivolumab)	14	12	-0.086	0.793
2	26997480	Melanoma	MAPKi	Anti-PD-1 (pembrolizumab and nivolumab)	6	5	-0.198	0.956
3	26997480	Melanoma	non-MAPKi	Anti-PD-1 (pembrolizumab and nivolumab)	8	7	-0.004	0.999
4	28552987	Urothelial cancer	all	Anti-PD-L1 (atezolizumab)	9	16	0.279	0.495
5	28552987	Urothelial cancer	smoking	Anti-PD-L1 (atezolizumab)	5	9	0.224	0.891
6	28552987	Urothelial cancer	non-smoking	Anti-PD-L1 (atezolizumab)	4	7	0.352	0.868
7	29033130	Melanoma	all	Anti-PD-1 (nivolumab)	26	23	-0.265	0.47
8	29033130	Melanoma	NIV3-PROG	Anti-PD-1 (nivolumab)	15	11	-0.443	0.779
9	29033130	Melanoma	NIV3-NAIVE	Anti-PD-1 (nivolumab)	11	12	-0.13	0.943
10	29301960	Clear cell renal cell carcinoma (ccRCC)	all	Anti-PD-1 (nivolumab)	4	8	-0.168	0.949
11	29301960	Clear cell renal cell carcinoma (ccRCC)	VEGFRi	Anti-PD-1 (nivolumab)	2	0	0	1
12	29301960	Clear cell renal cell carcinoma (ccRCC)	non-VEGFRi	Anti-PD-1 (nivolumab)	2	8	-0.214	0.958
13	29443960	Urothelial cancer	all	Anti-PD-L1 (atezolizumab)	68	230	0.074	0.283

> Mutation difference between responders and non-responders [ TOP ]
There is no record.

Summary
Symbol	LAMTOR4
Name	late endosomal/lysosomal adaptor, MAPK and MTOR activator 4
Aliases	C7orf59; chromosome 7 open reading frame 59; UPF0539 protein C7orf59; late endosomal/lysosomal adaptor and M ......
Chromosomal Location	7q22
External Links	HGNC, NCBI, Ensembl, Uniprot, GeneCards
Content	Relations between abundance of tumor-infiltrating lymphocytes (TILs) and expression, copy number, methylation, or mutation of LAMTOR4. The immune-related signatures of 28 TIL types from Charoentong's study, which can be viewed in the download page. For each cancer type, the relative abundance of TILs were inferred by using gene set variation analysis (GSVA) based on gene expression profile. In this tab, users can examine which kinds of TILs might be regulated by the current gene.

> Lymphocyte [ TOP ]

Summary
Symbol	LAMTOR4
Name	late endosomal/lysosomal adaptor, MAPK and MTOR activator 4
Aliases	C7orf59; chromosome 7 open reading frame 59; UPF0539 protein C7orf59; late endosomal/lysosomal adaptor and M ......
Chromosomal Location	7q22
External Links	HGNC, NCBI, Ensembl, Uniprot, GeneCards
Content	Relations between three kinds of immunomodulators and expression, copy number, methylation, or mutation of LAMTOR4. These immunomo-dulators were collected from Charoentong's study. In this tab, users can examine which immunomodulators might be regulated by LAMTOR4. > Immunoinhibitor > Immunostimulator > MHC molecule

> Immunoinhibitor [ TOP ]

> Immunostimulator [ TOP ]

> MHC molecule [ TOP ]

Summary
Symbol	LAMTOR4
Name	late endosomal/lysosomal adaptor, MAPK and MTOR activator 4
Aliases	C7orf59; chromosome 7 open reading frame 59; UPF0539 protein C7orf59; late endosomal/lysosomal adaptor and M ......
Chromosomal Location	7q22
External Links	HGNC, NCBI, Ensembl, Uniprot, GeneCards
Content	Relations between chemokines (or receptors) and expression, copy number, methylation, or mutation of LAMTOR4. In this tab, users can examine which chemokines (or receptors) might be regulated by the current gene. > Chemokine > Receptor

> Chemokine [ TOP ]

> Receptor [ TOP ]

Summary
Symbol	LAMTOR4
Name	late endosomal/lysosomal adaptor, MAPK and MTOR activator 4
Aliases	C7orf59; chromosome 7 open reading frame 59; UPF0539 protein C7orf59; late endosomal/lysosomal adaptor and M ......
Chromosomal Location	7q22
External Links	HGNC, NCBI, Ensembl, Uniprot, GeneCards
Content	Distribution of LAMTOR4 expression across immune and molecular subtypes. > Immune subtype > Molecular subtype

> Immune subtype [ TOP ]

> Molecular subtype [ TOP ]

Summary
Symbol	LAMTOR4
Name	late endosomal/lysosomal adaptor, MAPK and MTOR activator 4
Aliases	C7orf59; chromosome 7 open reading frame 59; UPF0539 protein C7orf59; late endosomal/lysosomal adaptor and M ......
Chromosomal Location	7q22
External Links	HGNC, NCBI, Ensembl, Uniprot, GeneCards
Content	Associations between LAMTOR4 and clinical features. > Overall survival analysis > Cancer stage > Tumor grade

> Overall survival [ TOP ]

> Stage [ TOP ]

> Grade [ TOP ]

Summary
Symbol	LAMTOR4
Name	late endosomal/lysosomal adaptor, MAPK and MTOR activator 4
Aliases	C7orf59; chromosome 7 open reading frame 59; UPF0539 protein C7orf59; late endosomal/lysosomal adaptor and M ......
Chromosomal Location	7q22
External Links	HGNC, NCBI, Ensembl, Uniprot, GeneCards
Content	Drugs targeting LAMTOR4 collected from DrugBank database.

> Drugs from DrugBank database [ TOP ]
There is no record.

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