Basic information

Full name
heat shock protein family A (Hsp70) member 5
Ensembl
ENSG00000044574.8
Summary
The protein encoded by this gene is a member of the heat shock protein 70 (HSP70) family. This protein localizes to the lumen of the endoplasmic reticulum (ER) where it operates as a typical HSP70 chaperone involved in the folding and assembly of proteins in the ER and is a master regulator of ER homeostasis. During cellular stress, as during viral infection or tumorogenesis, this protein interacts with the transmembrane stress sensor proteins PERK (protein kinase R-like endoplasmic reticulum kinase), IRE1 (inositol-requiring kinase 1), and ATF6 (activating transcription factor 6) where it acts as a repressor of the unfolded protein response (UPR) and also plays a role in cellular apoptosis and senescence. Elevated expression and atypical translocation of this protein to the cell surface has been reported in viral infections and some types of cancer cells. At the cell surface this protein may facilitate viral attachment and entry to host cells. This gene is a therapeutic target for the treatment of coronavirus diseases and chemoresistant cancers. [provided by RefSeq, Jul 2020]
Annotation
Essential genes

Protein product

Phosphosites on the primary protein product
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Tumor and normal comparison

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Signed p-values
Data type
Meta P
BRCA
CCRCC
COAD
GBM
HNSCC
LSCC
LUAD
OV
PDAC
UCEC
RNA1.4e-39--6.1e-3--9.1e-177.7e-251e-34-0.2-
protein3.7e-63-8.8e-151.7e-12-1.1e-91.4e-332.7e-342.3e-9-1.2e-106.4e-3

* P-values are from Wilcoxon rank sum test and can be clicked to show the box plots. Positive values mean higher abundance in tumor. BRCA and GBM do not have normal samples.

mRNA expression at gene level
BRCACCRCCCOADGBMHNSCCLSCCLUADOVPDACUCEC1111.51212.51313.51414.51515.51616.5log2(RSEM+1)tumornormal
Protein expression
BRCACCRCCCOADGBMHNSCCLSCCLUADOVPDACUCEC2828.52929.53030.53131.532log2(MS1 intensity)tumornormal

* Mild outlier: filled circle; Extreme outlier: empty circle.

Phenotype and mutation association

Manhattan plot summarizing associations of phenotypes and mutations across all cohorts and omics data types

BRCACCRCCCOADGBMHNSCCLSCCLUADOVPDACUCEC0246810121416180-2-4-6-8-10-12-14-16-18Pan-cancer0246810121416182022242628300-2-4-6-8-10-12-14-16-18-20-22-24-26-28-30proteinRNASCNVclinicalpathwaycell typegenomicmutation-log10 of P-value

* Data points of significant associations above and below the dotted lines can be hovered to show the phenotype.

Associations of the protein abundance of HSPA5 with phenotypes and mutations

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Signed p-values
Phenotype
Meta P
BRCA
CCRCC
COAD
GBM
HNSCC
LSCC
LUAD
OV
PDAC
UCEC
HALLMARK_IL6_JAK_STAT3_SIGNALING1.3e-193.0e-61.5e-30.142.2e-160.0622.2e-160.420.13-0.35-0.76
xcell: B cell9.8e-170.0191.3e-60.0350.053.4e-31.3e-90.0030.21-0.810.043
HALLMARK_INFLAMMATORY_RESPONSE1e-168e-75.8e-30.352.2e-160.0635.1e-100.840.049-0.411
HALLMARK_ALLOGRAFT_REJECTION1.2e-158.5e-69.9e-40.277.4e-80.0156e-120.320.14-0.380.86
xcell: immune score1.8e-156.5e-31.7e-50.331.5e-69.5e-34.6e-110.160.27-0.180.047
xcell: B cell plasma2.6e-155.9e-54.1e-45.7e-3-3.1e-46.5e-79.3e-97.9e-8-0.270.921.3e-3
HALLMARK_COMPLEMENT3.1e-152.3e-52.7e-30.441.2e-89.6e-32.2e-160.960.02-0.064-0.93
HALLMARK_UNFOLDED_PROTEIN_RESPONSE1.2e-142.3e-61.4e-40.0121.3e-90.0690.89.7e-3-0.850.0490.4
HALLMARK_INTERFERON_GAMMA_RESPONSE4.7e-141.3e-40.0010.0374.4e-50.0115.3e-70.610.042-0.90.55
PROGENy: PI3K2.6e-133.8e-61.9e-33.7e-31.1e-50.830.50.160.120.0110.09
Showing 1 to 10 of 256 rows

* P-values could be from test for Spearman correlation, Wilcoxon rank sum test, Jonckheere-Terpstra trend test or Cox regression depending on the data type. P-values for individual cohorts can be clicked to show the data plots. The matrix icons in each row can be clicked to show a heatmap summary of associations across all cohorts and omics. The rows in the table can be expanded to show results from other omics.

Cis-association

Associations between omics data of HSPA5

BRCA0.550.150.23proteinmRNASCNVmethylationCCRCC0.50-0.03-0.13-0.10-0.23-0.21proteinmRNASCNVmethylationCOAD0.490.160.17proteinmRNASCNVmethylationGBM0.750.080.070.090.12-0.11proteinmRNASCNVmethylationHNSCC0.55-0.160.210.090.42-0.16proteinmRNASCNVmethylationLSCC0.62-0.020.140.100.17-0.52proteinmRNASCNVmethylationLUAD0.610.060.17-0.060.12-0.00proteinmRNASCNVmethylationOV0.490.370.39proteinmRNASCNVmethylationPDAC0.36-0.190.18-0.020.26-0.26proteinmRNASCNVmethylationUCEC0.63-0.160.11-0.18-0.020.03proteinmRNASCNVmethylation

* The numbers are Spearman correlation coefficients and can be clicked to show the scatter plots. The color and size of the circles correlate with the coefficients.

Trans-association

Associations of the protein abundance of HSPA5 and the protein abundance of other genes

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Signed p-values
Gene
Meta P
BRCA
CCRCC
COAD
GBM
HNSCC
LSCC
LUAD
OV
PDAC
UCEC
No matching records found

* P-values are from test for Spearman correlation. P-values for individual cohorts can be clicked to show the data plots. The matrix icons in each row can be clicked to show a heatmap summary of associations across all cohorts and omics. The rows in the table can be expanded to show results from other omics.

Gene set enrichment analysis

Submit genes and the common logarithm of the p-values of their association with to WebGestalt.