TISIDB

Summary
Symbol	FAM126A
Name	family with sequence similarity 126, member A
Aliases	DRCTNNB1A; HCC; HYCC1; hyccin; down regulated by Ctnnb1, a; HLD5; down-regulated by CTNNB1 protein A; Protei ......
Chromosomal Location	7p15.3
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	Cytoplasm, cytosol Cell membrane Note=Localizes to the cytosol and is recruited to the plasma membrane following interaction with other components of the phosphatidylinositol 4-kinase (PI4K) complex.
Domain	PF09790 Hyccin
Function	Component of a complex required to localize phosphatidylinositol 4-kinase (PI4K) to the plasma membrane (PubMed:26571211). The complex acts as a regulator of phosphatidylinositol 4-phosphate (PtdIns(4)P) synthesis (PubMed:26571211). FAM126A plays a key role in oligodendrocytes formation, a cell type with expanded plasma membrane that requires generation of PtdIns(4)P (PubMed:26571211). Its role in oligodendrocytes formation probably explains its importance in myelination of the central and peripheral nervous system (PubMed:26571211, PubMed:16951682). May also have a role in the beta-catenin/Lef signaling pathway (Probable).

> Gene Ontology [ TOP ]
Biological Process	GO:0006644 phospholipid metabolic process GO:0006650 glycerophospholipid metabolic process GO:0007009 plasma membrane organization GO:0007272 ensheathment of neurons GO:0008366 axon ensheathment GO:0030258 lipid modification GO:0042552 myelination GO:0046486 glycerolipid metabolic process GO:0046488 phosphatidylinositol metabolic process GO:0046834 lipid phosphorylation GO:0046854 phosphatidylinositol phosphorylation GO:0072657 protein localization to membrane GO:0072659 protein localization to plasma membrane GO:0090002 establishment of protein localization to plasma membrane GO:0090150 establishment of protein localization to membrane GO:1990778 protein localization to cell periphery
Molecular Function	-
Cellular Component	-

> KEGG and Reactome Pathway [ TOP ]
KEGG	-
Reactome	-

Summary
Symbol	FAM126A
Name	family with sequence similarity 126, member A
Aliases	DRCTNNB1A; HCC; HYCC1; hyccin; down regulated by Ctnnb1, a; HLD5; down-regulated by CTNNB1 protein A; Protei ......
Chromosomal Location	7p15.3
External Links	HGNC, NCBI, Ensembl, Uniprot, GeneCards
Content	Literatures that report relations between FAM126A 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	FAM126A
Name	family with sequence similarity 126, member A
Aliases	DRCTNNB1A; HCC; HYCC1; hyccin; down regulated by Ctnnb1, a; HLD5; down-regulated by CTNNB1 protein A; Protei ......
Chromosomal Location	7p15.3
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 FAM126A 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	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	FAM126A
Name	family with sequence similarity 126, member A
Aliases	DRCTNNB1A; HCC; HYCC1; hyccin; down regulated by Ctnnb1, a; HLD5; down-regulated by CTNNB1 protein A; Protei ......
Chromosomal Location	7p15.3
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

[ TOP ]

Points in the above scatter plot represent the expression difference of FAM126A 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	-0.12	0.696
2	26997480	Melanoma	MAPKi	Anti-PD-1 (pembrolizumab and nivolumab)	6	5	0.26	0.876
3	26997480	Melanoma	non-MAPKi	Anti-PD-1 (pembrolizumab and nivolumab)	8	7	-0.402	0.76
4	28552987	Urothelial cancer	all	Anti-PD-L1 (atezolizumab)	9	16	-1.022	0.0278
5	28552987	Urothelial cancer	smoking	Anti-PD-L1 (atezolizumab)	5	9	-1.558	0.336
6	28552987	Urothelial cancer	non-smoking	Anti-PD-L1 (atezolizumab)	4	7	-0.345	0.867
7	29033130	Melanoma	all	Anti-PD-1 (nivolumab)	26	23	0.271	0.544
8	29033130	Melanoma	NIV3-PROG	Anti-PD-1 (nivolumab)	15	11	0.433	0.827
9	29033130	Melanoma	NIV3-NAIVE	Anti-PD-1 (nivolumab)	11	12	0.216	0.916
10	29301960	Clear cell renal cell carcinoma (ccRCC)	all	Anti-PD-1 (nivolumab)	4	8	0.193	0.851
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	1.399	0.287
13	29443960	Urothelial cancer	all	Anti-PD-L1 (atezolizumab)	68	230	-0.142	0.24

> Mutation difference between responders and non-responders

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Points in the above scatter plot represent the mutation difference of FAM126A 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	0	3.7	0.27
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	0	3.7	0.314
7	26997480	Melanoma	all	Anti-PD-1 (pembrolizumab and nivolumab)	21	17	0	5.9	-5.9	0.447
8	26997480	Melanoma	MAPKi	Anti-PD-1 (pembrolizumab and nivolumab)	8	6	0	16.7	-16.7	0.429
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	0	0	0	1
14	29033130	Melanoma	NIV3-PROG	Anti-PD-1 (nivolumab)	22	13	0	0	0	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	FAM126A
Name	family with sequence similarity 126, member A
Aliases	DRCTNNB1A; HCC; HYCC1; hyccin; down regulated by Ctnnb1, a; HLD5; down-regulated by CTNNB1 protein A; Protei ......
Chromosomal Location	7p15.3
External Links	HGNC, NCBI, Ensembl, Uniprot, GeneCards
Content	Relations between abundance of tumor-infiltrating lymphocytes (TILs) and expression, copy number, methylation, or mutation of FAM126A. 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	FAM126A
Name	family with sequence similarity 126, member A
Aliases	DRCTNNB1A; HCC; HYCC1; hyccin; down regulated by Ctnnb1, a; HLD5; down-regulated by CTNNB1 protein A; Protei ......
Chromosomal Location	7p15.3
External Links	HGNC, NCBI, Ensembl, Uniprot, GeneCards
Content	Relations between three kinds of immunomodulators and expression, copy number, methylation, or mutation of FAM126A. These immunomo-dulators were collected from Charoentong's study. In this tab, users can examine which immunomodulators might be regulated by FAM126A. > Immunoinhibitor > Immunostimulator > MHC molecule

> Immunoinhibitor [ TOP ]

> Immunostimulator [ TOP ]

> MHC molecule [ TOP ]

Summary
Symbol	FAM126A
Name	family with sequence similarity 126, member A
Aliases	DRCTNNB1A; HCC; HYCC1; hyccin; down regulated by Ctnnb1, a; HLD5; down-regulated by CTNNB1 protein A; Protei ......
Chromosomal Location	7p15.3
External Links	HGNC, NCBI, Ensembl, Uniprot, GeneCards
Content	Relations between chemokines (or receptors) and expression, copy number, methylation, or mutation of FAM126A. 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	FAM126A
Name	family with sequence similarity 126, member A
Aliases	DRCTNNB1A; HCC; HYCC1; hyccin; down regulated by Ctnnb1, a; HLD5; down-regulated by CTNNB1 protein A; Protei ......
Chromosomal Location	7p15.3
External Links	HGNC, NCBI, Ensembl, Uniprot, GeneCards
Content	Distribution of FAM126A expression across immune and molecular subtypes. > Immune subtype > Molecular subtype

> Immune subtype [ TOP ]

> Molecular subtype [ TOP ]

Summary
Symbol	FAM126A
Name	family with sequence similarity 126, member A
Aliases	DRCTNNB1A; HCC; HYCC1; hyccin; down regulated by Ctnnb1, a; HLD5; down-regulated by CTNNB1 protein A; Protei ......
Chromosomal Location	7p15.3
External Links	HGNC, NCBI, Ensembl, Uniprot, GeneCards
Content	Associations between FAM126A and clinical features. > Overall survival analysis > Cancer stage > Tumor grade

> Overall survival [ TOP ]

> Stage [ TOP ]

> Grade [ TOP ]

Summary
Symbol	FAM126A
Name	family with sequence similarity 126, member A
Aliases	DRCTNNB1A; HCC; HYCC1; hyccin; down regulated by Ctnnb1, a; HLD5; down-regulated by CTNNB1 protein A; Protei ......
Chromosomal Location	7p15.3
External Links	HGNC, NCBI, Ensembl, Uniprot, GeneCards
Content	Drugs targeting FAM126A collected from DrugBank database.

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

Browse FAM126A