TISIDB

Summary
Symbol	WDR4
Name	WD repeat domain 4
Aliases	TRM82; TRMT82; TRM82 tRNA methyltransferase 82 homolog (S. cerevisiae); TRM82 tRNA methyltransferase 82 homo ......
Chromosomal Location	21q22.3
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	Nucleus
Domain	PF00400 WD domain
Function	Required for the formation of N(7)-methylguanine at position 46 (m7G46) in tRNA. In the complex, it is required to stabilize and induce conformational changes of the catalytic subunit.

> Gene Ontology [ TOP ]
Biological Process	GO:0001510 RNA methylation GO:0006399 tRNA metabolic process GO:0006400 tRNA modification GO:0008033 tRNA processing GO:0009451 RNA modification GO:0009452 7-methylguanosine RNA capping GO:0030488 tRNA methylation GO:0032259 methylation GO:0034470 ncRNA processing GO:0036260 RNA capping GO:0036265 RNA (guanine-N7)-methylation GO:0043414 macromolecule methylation
Molecular Function	GO:0008168 methyltransferase activity GO:0008173 RNA methyltransferase activity GO:0008175 tRNA methyltransferase activity GO:0008176 tRNA (guanine-N7-)-methyltransferase activity GO:0008757 S-adenosylmethionine-dependent methyltransferase activity GO:0016423 tRNA (guanine) methyltransferase activity GO:0016741 transferase activity, transferring one-carbon groups
Cellular Component	GO:0034708 methyltransferase complex GO:0043527 tRNA methyltransferase complex

> KEGG and Reactome Pathway [ TOP ]
KEGG	-
Reactome	R-HSA-74160: Gene Expression R-HSA-6782315: tRNA modification in the nucleus and cytosol R-HSA-72306: tRNA processing

Summary
Symbol	WDR4
Name	WD repeat domain 4
Aliases	TRM82; TRMT82; TRM82 tRNA methyltransferase 82 homolog (S. cerevisiae); TRM82 tRNA methyltransferase 82 homo ......
Chromosomal Location	21q22.3
External Links	HGNC, NCBI, Ensembl, Uniprot, GeneCards
Content	Literatures that report relations between WDR4 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

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Literatures describing the relation between WDR4 and anti-tumor immunity in human cancer.

PMID	Cancer type	Relation to immunity	Evidence sentences
28691927	Lung Carcinoma	Inhibit immunity	The WDR4/PML axis induces a set of cell-surface or secreted factors, including CD73, urokinase-type plasminogen activator receptor (uPAR), and serum amyloid A2 (SAA2), which elicit paracrine effects to stimulate migration, invasion, and metastasis in multiple lung cancer models. Our study identifies WDR4 as an oncoprotein that negatively regulates PML via ubiquitination to promote lung cancer progression by fostering an immunosuppressive and prometastatic tumor microenvironment.

Summary
Symbol	WDR4
Name	WD repeat domain 4
Aliases	TRM82; TRMT82; TRM82 tRNA methyltransferase 82 homolog (S. cerevisiae); TRM82 tRNA methyltransferase 82 homo ......
Chromosomal Location	21q22.3
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 WDR4 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	NA/NS	NA/NS
28783722	CRISPR-Cas9	melanoma	Mel624	2CT-CRISPR	Second most enriched score: 0.55	Sensitive to T cell-mediated killing
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	WDR4
Name	WD repeat domain 4
Aliases	TRM82; TRMT82; TRM82 tRNA methyltransferase 82 homolog (S. cerevisiae); TRM82 tRNA methyltransferase 82 homo ......
Chromosomal Location	21q22.3
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 WDR4 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	-0.127	0.601
2	26997480	Melanoma	MAPKi	Anti-PD-1 (pembrolizumab and nivolumab)	6	5	-0.447	0.777
3	26997480	Melanoma	non-MAPKi	Anti-PD-1 (pembrolizumab and nivolumab)	8	7	0.102	0.933
4	28552987	Urothelial cancer	all	Anti-PD-L1 (atezolizumab)	9	16	0.324	0.472
5	28552987	Urothelial cancer	smoking	Anti-PD-L1 (atezolizumab)	5	9	0.432	0.824
6	28552987	Urothelial cancer	non-smoking	Anti-PD-L1 (atezolizumab)	4	7	0.189	0.94
7	29033130	Melanoma	all	Anti-PD-1 (nivolumab)	26	23	0.098	0.749
8	29033130	Melanoma	NIV3-PROG	Anti-PD-1 (nivolumab)	15	11	-0.248	0.811
9	29033130	Melanoma	NIV3-NAIVE	Anti-PD-1 (nivolumab)	11	12	0.508	0.648
10	29301960	Clear cell renal cell carcinoma (ccRCC)	all	Anti-PD-1 (nivolumab)	4	8	0.784	0.409
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	1.137	0.409
13	29443960	Urothelial cancer	all	Anti-PD-L1 (atezolizumab)	68	230	0.102	0.215

> Mutation difference between responders and non-responders

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Points in the above scatter plot represent the mutation difference of WDR4 in various data sets.

No	PMID	Cancer type	Group	Drug	# Res	# NRes	% Mut/Res	% Mut/NRes	% Diff (R vs NR)	Pval
1	25765070	Non-small cell lung cancer (NSCLC)	all	Anti-PD-1 (pembrolizumab)	14	17	0	0	0	1
2	25765070	Non-small cell lung cancer (NSCLC)	smoking	Anti-PD-1 (pembrolizumab)	10	3	0	0	0	1
3	25765070	Non-small cell lung cancer (NSCLC)	non-smoking	Anti-PD-1 (pembrolizumab)	4	14	0	0	0	1
4	26359337	Melanoma	all	Anti-CTLA-4 (ipilimumab)	27	73	3.7	4.1	-0.4	1
5	26359337	Melanoma	BRAFi	Anti-CTLA-4 (ipilimumab)	0	14	0	0	0	1
6	26359337	Melanoma	non-BRAFi	Anti-CTLA-4 (ipilimumab)	27	59	3.7	5.1	-1.4	1
7	26997480	Melanoma	all	Anti-PD-1 (pembrolizumab and nivolumab)	21	17	4.8	0	4.8	1
8	26997480	Melanoma	MAPKi	Anti-PD-1 (pembrolizumab and nivolumab)	8	6	12.5	0	12.5	1
9	26997480	Melanoma	non-MAPKi	Anti-PD-1 (pembrolizumab and nivolumab)	13	11	0	0	0	1
10	28552987	Urothelial cancer	all	Anti-PD-L1 (atezolizumab)	9	16	0	0	0	1
11	28552987	Urothelial cancer	smoking	Anti-PD-L1 (atezolizumab)	5	9	0	0	0	1
12	28552987	Urothelial cancer	non-smoking	Anti-PD-L1 (atezolizumab)	4	7	0	0	0	1
13	29033130	Melanoma	all	Anti-PD-1 (nivolumab)	38	27	2.6	0	2.6	1
14	29033130	Melanoma	NIV3-PROG	Anti-PD-1 (nivolumab)	22	13	4.5	0	4.5	1
15	29033130	Melanoma	NIV3-NAIVE	Anti-PD-1 (nivolumab)	16	14	0	0	0	1
16	29301960	Clear cell renal cell carcinoma (ccRCC)	all	Anti-PD-1 (nivolumab)	11	13	0	0	0	1
17	29301960	Clear cell renal cell carcinoma (ccRCC)	VEGFRi	Anti-PD-1 (nivolumab)	6	1	0	0	0	1
18	29301960	Clear cell renal cell carcinoma (ccRCC)	non-VEGFRi	Anti-PD-1 (nivolumab)	5	12	0	0	0	1

Summary
Symbol	WDR4
Name	WD repeat domain 4
Aliases	TRM82; TRMT82; TRM82 tRNA methyltransferase 82 homolog (S. cerevisiae); TRM82 tRNA methyltransferase 82 homo ......
Chromosomal Location	21q22.3
External Links	HGNC, NCBI, Ensembl, Uniprot, GeneCards
Content	Relations between abundance of tumor-infiltrating lymphocytes (TILs) and expression, copy number, methylation, or mutation of WDR4. 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	WDR4
Name	WD repeat domain 4
Aliases	TRM82; TRMT82; TRM82 tRNA methyltransferase 82 homolog (S. cerevisiae); TRM82 tRNA methyltransferase 82 homo ......
Chromosomal Location	21q22.3
External Links	HGNC, NCBI, Ensembl, Uniprot, GeneCards
Content	Relations between three kinds of immunomodulators and expression, copy number, methylation, or mutation of WDR4. These immunomo-dulators were collected from Charoentong's study. In this tab, users can examine which immunomodulators might be regulated by WDR4. > Immunoinhibitor > Immunostimulator > MHC molecule

> Immunoinhibitor [ TOP ]

> Immunostimulator [ TOP ]

> MHC molecule [ TOP ]

Summary
Symbol	WDR4
Name	WD repeat domain 4
Aliases	TRM82; TRMT82; TRM82 tRNA methyltransferase 82 homolog (S. cerevisiae); TRM82 tRNA methyltransferase 82 homo ......
Chromosomal Location	21q22.3
External Links	HGNC, NCBI, Ensembl, Uniprot, GeneCards
Content	Relations between chemokines (or receptors) and expression, copy number, methylation, or mutation of WDR4. 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	WDR4
Name	WD repeat domain 4
Aliases	TRM82; TRMT82; TRM82 tRNA methyltransferase 82 homolog (S. cerevisiae); TRM82 tRNA methyltransferase 82 homo ......
Chromosomal Location	21q22.3
External Links	HGNC, NCBI, Ensembl, Uniprot, GeneCards
Content	Distribution of WDR4 expression across immune and molecular subtypes. > Immune subtype > Molecular subtype

> Immune subtype [ TOP ]

> Molecular subtype [ TOP ]

Summary
Symbol	WDR4
Name	WD repeat domain 4
Aliases	TRM82; TRMT82; TRM82 tRNA methyltransferase 82 homolog (S. cerevisiae); TRM82 tRNA methyltransferase 82 homo ......
Chromosomal Location	21q22.3
External Links	HGNC, NCBI, Ensembl, Uniprot, GeneCards
Content	Associations between WDR4 and clinical features. > Overall survival analysis > Cancer stage > Tumor grade

> Overall survival [ TOP ]

> Stage [ TOP ]

> Grade [ TOP ]

Summary
Symbol	WDR4
Name	WD repeat domain 4
Aliases	TRM82; TRMT82; TRM82 tRNA methyltransferase 82 homolog (S. cerevisiae); TRM82 tRNA methyltransferase 82 homo ......
Chromosomal Location	21q22.3
External Links	HGNC, NCBI, Ensembl, Uniprot, GeneCards
Content	Drugs targeting WDR4 collected from DrugBank database.

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

Browse WDR4