HOPX report

I. Expression across cell types

II. Expression across tissues

III. Associated gene sets

GO_0001829Biological processtrophectodermal cell differentiation
GO_0045596Biological processnegative regulation of cell differentiation
GO_0051155Biological processpositive regulation of striated muscle cell differentiation
GO_1903598Biological processpositive regulation of gap junction assembly
GO_0048286Biological processlung alveolus development
GO_0000122Biological processnegative regulation of transcription by RNA polymerase II
GO_0008016Biological processregulation of heart contraction
GO_0003166Biological processbundle of His development
GO_0043415Biological processpositive regulation of skeletal muscle tissue regeneration
GO_0051131Biological processchaperone-mediated protein complex assembly
GO_0006357Biological processregulation of transcription by RNA polymerase II
GO_0000785Cellular componentchromatin
GO_0005737Cellular componentcytoplasm
GO_0005634Cellular componentnucleus
GO_0035033Molecular functionhistone deacetylase regulator activity
GO_0003677Molecular functionDNA binding
GO_0005515Molecular functionprotein binding

IV. Literature review

[source]
Gene nameHOPX
Protein nameHomeodomain-only protein (Lung cancer-associated Y protein) (Not expressed in choriocarcinoma protein 1) (Odd homeobox protein 1)
SynonymsHOP
HOD
OB1
NECC1
LAGY
DescriptionFUNCTION: Atypical homeodomain protein which does not bind DNA and is required to modulate cardiac growth and development. Acts via its interaction with SRF, thereby modulating the expression of SRF-dependent cardiac-specific genes and cardiac development. Prevents SRF-dependent transcription either by inhibiting SRF binding to DNA or by recruiting histone deacetylase (HDAC) proteins that prevent transcription by SRF. Overexpression causes cardiac hypertrophy (By similarity). May act as a tumor suppressor. Acts as a co-chaperone for HSPA1A and HSPA1B chaperone proteins and assists in chaperone-mediated protein refolding . .

AccessionsENST00000556614.6 [Q9BPY8-1]
Q9BPY8
ENST00000381260.7 [Q9BPY8-2]
ENST00000420433.6 [Q9BPY8-3]
ENST00000554144.5 [Q9BPY8-4]
ENST00000317745.11 [Q9BPY8-1]
ENST00000508121.2 [Q9BPY8-1]
ENST00000555760.6 [Q9BPY8-1]
ENST00000503639.7 [Q9BPY8-1]
ENST00000381255.7 [Q9BPY8-1]
ENST00000553379.6 [Q9BPY8-1]
ENST00000556376.6 [Q9BPY8-1]
ENST00000337881.12 [Q9BPY8-1]