Gene Symbol | BAZ1B |
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Entrez Gene | 9031 |
Alt Symbol | WBSCR10, WBSCR9, WSTF |
Species | Human |
Gene Type | protein-coding |
Description | bromodomain adjacent to zinc finger domain, 1B |
Other Description | hWALp2|transcription factor WSTF|tyrosine-protein kinase BAZ1B|williams syndrome transcription factor|williams-Beuren syndrome chromosomal region 10 protein|williams-Beuren syndrome chromosomal region 9 protein |
Swissprots | Q86UJ6 Q6P1K4 O95039 B9EGK3 O95277 O95247 D3DXE9 Q9UIG0 |
Accessions | AAD04720 AAP22332 EAW69679 EAW69680 EAW69681 Q9UIG0 AB032253 BAA89210 AF072810 AAC97879 AF084479 AAD08675 AK123274 BC041561 BC050599 BC065029 AAH65029 BC080544 BC136520 AAI36521 BU632531 DA739467 XM_005250683 XP_005250740 NM_032408 NP_115784 NM_023005 |
Function | Atypical tyrosine-protein kinase that plays a central role in chromatin remodeling and acts as a transcription regulator. Involved in DNA damage response by phosphorylating 'Tyr-142' of histone H2AX (H2AXY142ph). H2AXY142ph plays a central role in DNA repair and acts as a mark that distinguishes between apoptotic and repair responses to genotoxic stress. Essential component of the WICH complex, a chromatin remodeling complex that mobilizes nucleosomes and reconfigures irregular chromatin to a regular nucleosomal array structure. The WICH complex regulates the transcription of various genes, has a role in RNA polymerase I and RNA polymerase III transcription, mediates the histone H2AX phosphorylation at 'Tyr-142', and is involved in the maintenance of chromatin structures during DNA replication processes. In the complex, it mediates the recruitment of the WICH complex to replication foci during DNA replication. {ECO:0000269|PubMed:11980720, ECO:0000269|PubMed:15543136, ECO:0000269|PubMe |
Subcellular Location | Nucleus {ECO:0000255|PROSITE- ProRule:PRU00063, ECO:0000255|PROSITE-ProRule:PRU00475, ECO:0000269|PubMed:11980720, ECO:0000269|PubMed:15543136}. Note=Accumulates in pericentromeric heterochromatin during replication. Targeted to replication foci throughout S phase via its association with PCNA. |
Tissue Specificity | Ubiquitously expressed with high levels of expression in heart, brain, placenta, skeletal muscle and ovary. |
Human WSTF protein fragment - ab152941 from Abcam
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Human WSTF protein fragment - ab196102 from Abcam
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Human WSTF protein fragment - ab196113 from Abcam
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BAZ1B / WSTF Antibody Blocking Peptide - LS-E14320 from LifeSpan Bioscience
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BAZ1B / WSTF Antibody Blocking Peptide - LS-E6552 from LifeSpan Bioscience
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Recombinant Human WSTF Protein - H00009031-Q01 from Novus Biologicals
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BAZ1B-Antibody-N-term-Blocking-Peptide - BP19326a from Abgent, a WuXi AppTec company
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BAZ1B / WSTF - H00009031-Q01-10 from Acris Antibodies
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BAZ1B / WSTF - H00009031-Q01-25 from Acris Antibodies
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BAZ1B fusion protein - Ag24403 from Proteintech Group
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Recombinant BAZ1B (1340-1457) protein - 31444 from ActiveMotif
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Recombinant Human BAZ1B, His&FLAG-tagged - BAZ1B-32H from Creative Biomart
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Recombinant Human Tyrosine-protein kinase BAZ1B(BAZ1B) ,partial - CSB-YP883429HU CSB-EP883429HU CSB-BP883429HU CSB-MP883429HU from Cusabio
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Recombinant Human BAZ1B protein, GST-tagged - BAZ1B-57H from Creative Biomart
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Recombinant Human BAZ1B protein, His-tagged - BAZ1B-58H from Creative Biomart
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BAZ1B Peptide, Human - M34GP01334H from Creative Peptides
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WSTF Recombinant Protein Antigen - NBP2-57741PEP from Novus Biologicals
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Recombinant Human BAZ1B Protein, GST-tagged - BAZ1B-097H from Creative Biomart
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