General Information of Drug Off-Target (DOT) (ID: OT7ZCPKK)

DOT Name Histone H2B type W-T (H2BW1)
Synonyms H2B histone family member W testis-specific; H2B.W histone 1
Gene Name H2BW1
Related Disease
Azoospermia ( )
Oligospermia ( )
Male infertility ( )
UniProt ID
H2BWT_HUMAN
3D Structure
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2D Sequence (FASTA)
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3D Structure (PDB)
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Pfam ID
PF00125
Sequence
MATASAMAGPSSETTSEEQLITQEPKEANSTTSQKQSKQRKRGRHGPRRCHSNCRGDSFA
TYFRRVLKQVHQGLSLSREAVSVMDSLVHDILDRIATEAGHLARSTKRQTITAWETRMAV
RLLLPGQMGKLAESEGTKAVLRTSLYAIQQQRK
Function
Atypical histone H2B that can form nucleosomes structurally and dynamically indistinguishable from those containing conventional H2B. Nucleosomes wrap and compact DNA into chromatin, limiting DNA accessibility to the cellular machineries which require DNA as a template. Histones thereby play a central role in transcription regulation, DNA repair, DNA replication and chromosomal stability. DNA accessibility is regulated via a complex set of post-translational modifications of histones, also called histone code, and nucleosome remodeling. However, unlike conventional H2B, does not recruit chromosome condensation factors and does not participate in the assembly of mitotic chromosomes. May be important for telomere function and play a role in spermatogenesis.
Tissue Specificity Testis-specific (at protein level).
KEGG Pathway
Neutrophil extracellular trap formation (hsa04613 )
Alcoholism (hsa05034 )
Viral carcinogenesis (hsa05203 )
Systemic lupus erythematosus (hsa05322 )

Molecular Interaction Atlas (MIA) of This DOT

3 Disease(s) Related to This DOT
Disease Name Disease ID Evidence Level Mode of Inheritance REF
Azoospermia DIS94181 Strong Genetic Variation [1]
Oligospermia DIS6YJF3 Strong Genetic Variation [1]
Male infertility DISY3YZZ moderate Genetic Variation [2]
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Molecular Interaction Atlas (MIA) Jump to Detail Molecular Interaction Atlas of This DOT
3 Drug(s) Affected the Post-Translational Modifications of This DOT
Drug Name Drug ID Highest Status Interaction REF
Valproate DMCFE9I Approved Valproate increases the methylation of Histone H2B type W-T (H2BW1). [3]
Benzo(a)pyrene DMN7J43 Phase 1 Benzo(a)pyrene affects the methylation of Histone H2B type W-T (H2BW1). [4]
Bisphenol A DM2ZLD7 Investigative Bisphenol A decreases the methylation of Histone H2B type W-T (H2BW1). [5]
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References

1 Relationship of SNP of H2BFWT gene to male infertility in a Chinese population with idiopathic spermatogenesis impairment.Biomarkers. 2012 Aug;17(5):402-6. doi: 10.3109/1354750X.2012.677066. Epub 2012 Apr 17.
2 Association between two common transitions of H2BFWT gene and male infertility: a case-control, meta, and structural analysis.Andrology. 2018 Mar;6(2):306-316. doi: 10.1111/andr.12464. Epub 2018 Feb 17.
3 Integrative omics data analyses of repeated dose toxicity of valproic acid in vitro reveal new mechanisms of steatosis induction. Toxicology. 2018 Jan 15;393:160-170.
4 Air pollution and DNA methylation alterations in lung cancer: A systematic and comparative study. Oncotarget. 2017 Jan 3;8(1):1369-1391. doi: 10.18632/oncotarget.13622.
5 DNA methylome-wide alterations associated with estrogen receptor-dependent effects of bisphenols in breast cancer. Clin Epigenetics. 2019 Oct 10;11(1):138. doi: 10.1186/s13148-019-0725-y.