CHAF1A

Last updated
CHAF1A
Available structures
PDB Ortholog search: PDBe RCSB
Identifiers
Aliases CHAF1A , CAF-1, CAF1, CAF1B, CAF1P150, P150, chromatin assembly factor 1 subunit A
External IDs OMIM: 601246 MGI: 1351331 HomoloGene: 4003 GeneCards: CHAF1A
Orthologs
SpeciesHumanMouse
Entrez
Ensembl
UniProt
RefSeq (mRNA)

NM_005483

NM_013733

RefSeq (protein)

NP_005474

NP_038761

Location (UCSC) Chr 19: 4.4 – 4.45 Mb Chr 17: 56.35 – 56.38 Mb
PubMed search [3] [4]
Wikidata
View/Edit Human View/Edit Mouse

Chromatin assembly factor 1 subunit A is a protein that in humans is encoded by the CHAF1A gene. [5] [6]

Contents

Function

Chromatin assembly factor I (CAF-1) is a nuclear complex consisting of p50, p60 (CHAF1B; MIM 601245), and p150 (CHAF1A) subunits that assembles histone tetramers onto replicating DNA in vitro (Kaufman et al., 1995).[supplied by OMIM] [6]

Interactions

CHAF1A has been shown to interact with:

Related Research Articles

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Methyl-CpG-binding domain protein 1 is a protein that in humans is encoded by the MBD1 gene. The protein encoded by MBD1 binds to methylated sequences in DNA, and thereby influences transcription. It binds to a variety of methylated sequences, and appears to mediate repression of gene expression. It has been shown to play a role in chromatin modification through interaction with the histone H3K9 methyltransferase SETDB1. H3K9me3 is a repressive modification.

<span class="mw-page-title-main">HIST3H3</span> Protein-coding gene in the species Homo sapiens

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<span class="mw-page-title-main">Methyl-CpG-binding domain protein 2</span>

Methyl-CpG-binding domain protein 2 is a protein that in humans is encoded by the MBD2 gene.

<span class="mw-page-title-main">Transformation/transcription domain-associated protein</span>

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<span class="mw-page-title-main">KAT2A</span>

Histone acetyltransferase KAT2A is an enzyme that in humans is encoded by the KAT2A gene.

<span class="mw-page-title-main">Structure specific recognition protein 1</span> Protein-coding gene in the species Homo sapiens

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<span class="mw-page-title-main">TAF4</span>

Transcription initiation factor TFIID subunit 4 is a protein that in humans is encoded by the TAF4 gene.

<span class="mw-page-title-main">TAF2</span> Protein-coding gene in the species Homo sapiens

Transcription initiation factor TFIID subunit 2 is a protein that in humans is encoded by the TAF2 gene.

<span class="mw-page-title-main">TAF10</span>

Transcription initiation factor TFIID subunit 10 is a protein that in humans is encoded by the TAF10 gene.

<span class="mw-page-title-main">TAF5</span>

Transcription initiation factor TFIID subunit 5 is a protein that in humans is encoded by the TAF5 gene.

<span class="mw-page-title-main">EIF3A</span>

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<span class="mw-page-title-main">CHAF1B</span> Protein-coding gene in the species Homo sapiens

Chromatin assembly factor 1 subunit B is a protein that in humans is encoded by the CHAF1B gene.

<span class="mw-page-title-main">SF3B3</span>

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<span class="mw-page-title-main">NAP1L1</span>

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<span class="mw-page-title-main">TAF5L</span> Protein-coding gene in the species Homo sapiens

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<span class="mw-page-title-main">CBX5 (gene)</span>

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<span class="mw-page-title-main">Chromatin assembly factor 1</span>

Chromatin assembly factor-1 (CAF-1) is a protein complex — including Chaf1a (p150), Chaf1b (p60), and p48 subunits in humans, or Cac1, Cac2, and Cac3, respectively, in yeast— that assembles histone tetramers onto replicating DNA during the S phase of the cell cycle.

References

  1. 1 2 3 GRCh38: Ensembl release 89: ENSG00000167670 - Ensembl, May 2017
  2. 1 2 3 GRCm38: Ensembl release 89: ENSMUSG00000002835 - Ensembl, May 2017
  3. "Human PubMed Reference:". National Center for Biotechnology Information, U.S. National Library of Medicine.
  4. "Mouse PubMed Reference:". National Center for Biotechnology Information, U.S. National Library of Medicine.
  5. Kaufman PD, Kobayashi R, Kessler N, Stillman B (August 1995). "The p150 and p60 subunits of chromatin assembly factor I: a molecular link between newly synthesized histones and DNA replication". Cell. 81 (7): 1105–14. doi: 10.1016/S0092-8674(05)80015-7 . PMID   7600578. S2CID   13502921.
  6. 1 2 "Entrez Gene: CHAF1A chromatin assembly factor 1, subunit A (p150)".
  7. 1 2 Mello JA, Silljé HH, Roche DM, Kirschner DB, Nigg EA, Almouzni G (April 2002). "Human Asf1 and CAF-1 interact and synergize in a repair-coupled nucleosome assembly pathway". EMBO Rep. 3 (4): 329–34. doi:10.1093/embo-reports/kvf068. PMC   1084056 . PMID   11897662.
  8. Ewing RM, Chu P, Elisma F, Li H, Taylor P, Climie S, McBroom-Cerajewski L, Robinson MD, O'Connor L, Li M, Taylor R, Dharsee M, Ho Y, Heilbut A, Moore L, Zhang S, Ornatsky O, Bukhman YV, Ethier M, Sheng Y, Vasilescu J, Abu-Farha M, Lambert JP, Duewel HS, Stewart II, Kuehl B, Hogue K, Colwill K, Gladwish K, Muskat B, Kinach R, Adams SL, Moran MF, Morin GB, Topaloglou T, Figeys D (2007). "Large-scale mapping of human protein-protein interactions by mass spectrometry". Mol. Syst. Biol. 3: 89. doi:10.1038/msb4100134. PMC   1847948 . PMID   17353931.
  9. Jiao R, Bachrati CZ, Pedrazzi G, Kuster P, Petkovic M, Li JL, Egli D, Hickson ID, Stagljar I (June 2004). "Physical and functional interaction between the Bloom's syndrome gene product and the largest subunit of chromatin assembly factor 1". Mol. Cell. Biol. 24 (11): 4710–9. doi:10.1128/MCB.24.11.4710-4719.2004. PMC   416397 . PMID   15143166.
  10. 1 2 Reese BE, Bachman KE, Baylin SB, Rountree MR (May 2003). "The methyl-CpG binding protein MBD1 interacts with the p150 subunit of chromatin assembly factor 1". Mol. Cell. Biol. 23 (9): 3226–36. doi:10.1128/mcb.23.9.3226-3236.2003. PMC   153189 . PMID   12697822.
  11. Lechner MS, Begg GE, Speicher DW, Rauscher FJ (September 2000). "Molecular determinants for targeting heterochromatin protein 1-mediated gene silencing: direct chromoshadow domain-KAP-1 corepressor interaction is essential". Mol. Cell. Biol. 20 (17): 6449–65. doi:10.1128/mcb.20.17.6449-6465.2000. PMC   86120 . PMID   10938122.

Further reading