PSMC3IP report

I. Expression across cell types

Insufficient scRNA-seq data for expression of PSMC3IP at single-cell level.

II. Expression across tissues

sc-RNAseq data

Insufficient scRNA-seq data for expression of PSMC3IP at tissue level.

III. Associated gene sets

GO_0007131Biological processreciprocal meiotic recombination
GO_0045893Biological processpositive regulation of DNA-templated transcription
GO_0010774Biological processmeiotic strand invasion involved in reciprocal meiotic recombination
GO_0000709Biological processmeiotic joint molecule formation
GO_0007129Biological processhomologous chromosome pairing at meiosis
GO_0000794Cellular componentcondensed nuclear chromosome
GO_0005654Cellular componentnucleoplasm
GO_0120231Cellular componentDNA recombinase auxiliary factor complex
GO_0003690Molecular functiondouble-stranded DNA binding
GO_0120230Molecular functionrecombinase activator activity
GO_0030374Molecular functionnuclear receptor coactivator activity
GO_0005515Molecular functionprotein binding

IV. Literature review

[source]
Gene namePSMC3IP
Protein nameHomologous-pairing protein 2 homolog
Homologous-pairing protein 2 homolog (Nuclear receptor coactivator GT198) (PSMC3-interacting protein) (Proteasome 26S ATPase subunit 3-interacting protein) (Tat-binding protein 1-interacting protein) (TBP-1-interacting protein)
PSMC3 interacting protein
SynonymsTBPIP
hCG_16948
HOP2
DescriptionFUNCTION: Plays an important role in meiotic recombination. Stimulates DMC1-mediated strand exchange required for pairing homologous chromosomes during meiosis. The complex PSMC3IP/MND1 binds DNA, stimulates the recombinase activity of DMC1 as well as DMC1 D-loop formation from double-strand DNA. This complex stabilizes presynaptic RAD51 and DMC1 filaments formed on single strand DNA to capture double-strand DNA. This complex stimulates both synaptic and presynaptic critical steps in RAD51 and DMC1-promoted homologous pairing. May inhibit HIV-1 viral protein TAT activity and modulate the activity of proteasomes through association with PSMC3. Acts as a tissue specific coactivator of hormone-dependent transcription mediated by nuclear receptors. .

AccessionsENST00000393795.8 [Q9P2W1-1]
K7EK12
K7ERB6
ENST00000253789.9 [Q9P2W1-2]
K7ELD8
ENST00000586337.5
ENST00000590931.1
ENST00000588544.5
ENST00000587209.5
K7EQS1
Q9P2W1
A0A158RUX1
ENST00000590760.5 [Q9P2W1-3]