FOXG1

From Wikipedia, the free encyclopedia

Forkhead box G1B

Identifiers

FOXG1B; BF1; FKH2; FKHL1; FKHL4; HBF-1; HFK1; QIN

External IDs

OMIM: 164874 MGI: 1347464 HomoloGene: 3843

Gene ontology
Molecular Function:	• transcription factor activity • sequence-specific DNA binding
Cellular Component:	• nucleus
Biological Process:	• transcription • regulation of transcription, DNA-dependent • multicellular organismal development • regulation of progression through mitotic cell cycle • dorsal/ventral pattern formation • axon midline choice point recognition • forebrain development • inner ear morphogenesis • negative regulation of neuron differentiation • positive regulation of progression through cell cycle • neuron morphogenesis during differentiation

RNA expression pattern

More reference expression data

Orthologs

Human

Mouse

Refseq

NM_005249 (mRNA)
NP_005240 (protein)

XM_992309 (mRNA)
XP_997403 (protein)

Location

Chr 14: 28.3 - 28.31 Mb

Chr 12: 50.26 - 50.27 Mb

Pubmed search

[1]

[2]

Forkhead box G1B, also known as FOXG1B, is a human gene.^[1]

This gene belongs to the forkhead family of transcription factors which is characterized by a distinct forkhead domain. The specific function of this gene has not yet been determined; however, it may play a role in the development of the brain and telencephalon.^[1]

1 See also
2 References
3 Further reading
4 External links

[edit] See also

FOX proteins

[edit] References

^ ^a ^b Entrez Gene: FOXG1B forkhead box G1B.

[edit] Further reading

Li J, Chang HW, Lai E, et al. (1995). "The oncogene qin codes for a transcriptional repressor.". Cancer Res. 55 (23): 5540–4. PMID 7585630.
Wiese S, Murphy DB, Schlung A, et al. (1995). "The genes for human brain factor 1 and 2, members of the fork head gene family, are clustered on chromosome 14q.". Biochim. Biophys. Acta 1262 (2-3): 105–12. PMID 7599184.
Pierrou S, Hellqvist M, Samuelsson L, et al. (1994). "Cloning and characterization of seven human forkhead proteins: binding site specificity and DNA bending.". EMBO J. 13 (20): 5002–12. PMID 7957066.
Murphy DB, Wiese S, Burfeind P, et al. (1994). "Human brain factor 1, a new member of the fork head gene family.". Genomics 21 (3): 551–7. doi:10.1006/geno.1994.1313. PMID 7959731.
Li J, Vogt PK (1993). "The retroviral oncogene qin belongs to the transcription factor family that includes the homeotic gene fork head.". Proc. Natl. Acad. Sci. U.S.A. 90 (10): 4490–4. PMID 8099441.
Kastury K, Li J, Druck T, et al. (1994). "The human homologue of the retroviral oncogene qin maps to chromosome 14q13.". Proc. Natl. Acad. Sci. U.S.A. 91 (9): 3616–8. PMID 8170957.
Huh S, Hatini V, Marcus RC, et al. (1999). "Dorsal-ventral patterning defects in the eye of BF-1-deficient mice associated with a restricted loss of shh expression.". Dev. Biol. 211 (1): 53–63. doi:10.1006/dbio.1999.9303. PMID 10373304.
Dou CL, Li S, Lai E (1999). "Dual role of brain factor-1 in regulating growth and patterning of the cerebral hemispheres.". Cereb. Cortex 9 (6): 543–50. PMID 10498272.
Dou C, Lee J, Liu B, et al. (2000). "BF-1 interferes with transforming growth factor beta signaling by associating with Smad partners.". Mol. Cell. Biol. 20 (17): 6201–11. PMID 10938097.
Yao J, Lai E, Stifani S (2001). "The winged-helix protein brain factor 1 interacts with groucho and hes proteins to repress transcription.". Mol. Cell. Biol. 21 (6): 1962–72. doi:10.1128/MCB.21.6.1962-1972.2001. PMID 11238932.
Rodriguez C, Huang LJ, Son JK, et al. (2001). "Functional cloning of the proto-oncogene brain factor-1 (BF-1) as a Smad-binding antagonist of transforming growth factor-beta signaling.". J. Biol. Chem. 276 (32): 30224–30. doi:10.1074/jbc.M102759200. PMID 11387330.
Strausberg RL, Feingold EA, Grouse LH, et al. (2003). "Generation and initial analysis of more than 15,000 full-length human and mouse cDNA sequences.". Proc. Natl. Acad. Sci. U.S.A. 99 (26): 16899–903. doi:10.1073/pnas.242603899. PMID 12477932.
Heilig R, Eckenberg R, Petit JL, et al. (2003). "The DNA sequence and analysis of human chromosome 14.". Nature 421 (6923): 601–7. doi:10.1038/nature01348. PMID 12508121.
Tan K, Shaw AL, Madsen B, et al. (2003). "Human PLU-1 Has transcriptional repression properties and interacts with the developmental transcription factors BF-1 and PAX9.". J. Biol. Chem. 278 (23): 20507–13. doi:10.1074/jbc.M301994200. PMID 12657635.
Seoane J, Le HV, Shen L, et al. (2004). "Integration of Smad and forkhead pathways in the control of neuroepithelial and glioblastoma cell proliferation.". Cell 117 (2): 211–23. PMID 15084259.
Shoichet SA, Kunde SA, Viertel P, et al. (2005). "Haploinsufficiency of novel FOXG1B variants in a patient with severe mental retardation, brain malformations and microcephaly.". Hum. Genet. 117 (6): 536–44. doi:10.1007/s00439-005-1310-3. PMID 16133170.
Bredenkamp N, Seoighe C, Illing N (2007). "Comparative evolutionary analysis of the FoxG1 transcription factor from diverse vertebrates identifies conserved recognition sites for microRNA regulation.". Dev. Genes Evol. 217 (3): 227–33. doi:10.1007/s00427-006-0128-x. PMID 17260156.

[edit] External links

MeSH FOXG1B+protein,+human

This article incorporates text from the United States National Library of Medicine, which is in the public domain.

This article on a gene on chromosome 14 is a stub. You can help Wikipedia by expanding it.

v • d • e

Transcription factors and intracellular receptors

(1) Basic domains

(1.1) Basic leucine zipper (bZIP)	Activating transcription factor (AATF, 1, 2, 3, 4, 5, 6, 7) • AP-1 (c-Fos, FOSB, FOSL1, FOSL2, c-Jun, JUNB, JUND) • BACH (1, 2) • BATF • BLZF1 • C/EBP (α, β, γ, δ, ε, ζ) • CREB (1, 3, L1) • CREM • DBP • DDIT3 • GABPA • HLF • MAF (B, F, G, K) • NFE (2, L1, L2) • NRL • NRF1 • XBP1

(1.2) Basic helix-loop-helix (bHLH)	ATOH1 • AhR • AHRR • ARNT • ASCL1 • BHLHB2 • BMAL (ARNTL, ARNTL2) • CLOCK • EPAS1 • HAND (1, 2) • HES (5, 6) • HEY (1, 2, L) • HES1 • HIF (1A, 3A) • ID (1, 2, 3, 4) • LYL1 • MXD4 • MYCL1 • MYCN • Myogenic regulatory factors (MyoD, Myogenin, MYF5, MYF6) • Neurogenins • NeuroD (1, 2) • NPAS (1, 2, 3) • OLIG (1, 2) • Scleraxis • TAL1 • Twist • USF1

(1.3) bHLH-ZIP	MAX • MITF • MNT • MLX • MXI1 • Myc • SREBP (1, 2)

(1.6) Basic helix-span-helix (bHSH)	AP-2

(2) Zinc finger
DNA-binding domains

(2.1) Nuclear receptor (Cys₄)	subfamily 1 (Thyroid hormone (α, β), CAR, FXR, LXR (α, β), PPAR (α, β/δ, γ), PXR, RAR (α, β, γ), ROR (α, β, γ), Rev-ErbA (α, β), VDR) • subfamily 2 (COUP-TF (I, II), Ear-2, HNF4 (α, γ), PNR, RXR (α, β, γ), Testicular receptor (2, 4), TLX) • subfamily 3 (Steroid hormone (Estrogen (α, β), Estrogen related (α, β, γ), Androgen, Glucocorticoid, Mineralocorticoid, Progesterone)) • subfamily 4 NUR (NGFIB, NOR1, NURR1) • subfamily 5 (LRH-1, SF1) • subfamily 6 (GCNF) • subfamily 0 (DAX1, SHP)

(2.2) Other Cys₄	GATA (1, 2, 3, 4, 5, 6) • MTA (1, 2, 3)

(2.3) Cys₂His₂	ATBF1 • BCL(6, 11A, 11B) • CTCF • E4F1 • EGR (2, 3) • ERV3 • General transcription factors (TFIIA, TFIIB, TFIID, TFIIE, TFIIF: 1, 2, TFIIH: 1, 2, 4, 2I, 3A, 3C1, 3C2) • GFI1 • GLI-Krüppel family (1, 2, 3, YY1) • HIC (1, 2) • HIVEP (1, 2, 3) • IKZF (1, 2, 3) • ILF (2, 3) • KLF (2, 4, 5, 6, 9, 10, 11, 12, 13) • MTF1 • MYT1 • OSR1 • Sp1 • zinc finger ((3, 7, 9, 10, 19, 22, 24, 33B, 34, 35, 41, 43, 44, 51, 74, 143, 146, 148, 165, 202, 217, 219, 238, 239, 259, 267, 268, 281, 295, 318, 330, 346, 350, 365, 366, 384, 451, 452, 471, 593, 638, 649, 655) • Zbtb7 (7A) • ZBT (16, 17, 33)

(2.4) Cys₆	HIVEP1

(2.5) Alternating composition	AIRE • DIDO1 • GRLF1 • ING (1, 2, 4) • JARID (1A, 1B, 1C, 1D, 2) • JMJD1B

(3) Helix-turn-helix
domains

(3.1) Homeo domain	ARX • CDX (1, 2) • CRX • CUTL1 • DLX (3, 4, 5) • EMX2 • EN (1, 2) • FHL (1, 2, 3) • HESX1 • HHEX • HLX • Homeobox (A1, A3, A4, A5, A7, A9, A10, A11, A13, B1, B2, B3, B4, B5, B6, B7, B8, B9, B13, C4, C5, C6, C8, C9, C10, C11, C13, D1, D3, D4, D8, D9, D10, D11, D12, D13) • HOPX • MEIS (1, 2) • MEOX2 • MNX1 • MSX (1, 2) • NANOG • NKX (2-1, 2-5, 3-1) • PHF (3, 6, 10, 17) • POU domain (PIT-1, BRN-3: 1, 2, Octamer transcription factor: 1, 2, 3/4, 6, 7) • OTX (1, 2) • PDX1

(3.2) Paired box	PAX (1, 2, 3, 4, 5, 6, 7, 8, 9)

(3.3) Fork head / winged helix	E2F (1, 2, 3, 4, 5) • FOX proteins (C1, C2, E1, G1, H1, K2, L2, M1, N3, O1A, , O3A, O4, P1, P2, P3)

(3.4) Heat Shock Factors	HSF (1, 2, 4)

(3.5) Tryptophan clusters	ELF (4, 5) • EGF • ELK (1, 3, 4) • ERF • ERG • ETS (1, 2) • ETV (1, 4, 5, 6) • FLI1 • Interferon regulatory factors (1, 2, 3, 4, 5, 6, 7, 8) • MYB • MYBL2

(3.6) TEA domain	transcriptional enhancer factor 1, 2

(4) β-Scaffold factors with
minor groove contacts

(4.1) Rel homology region	NF-κB (NFKB1, NFKB2, REL, RELA, RELB) • NFAT (C1, C2, C3, C4, 5)

(4.2) STAT	STAT (1, 2, 3, 4, 5, 6)

(4.3) p53	p53

(4.4) MADS box	Mef2 (A, B, C, D) • SRF

(4.7) High mobility group	HNF (1A, 1B) • LEF1 • SOX (2, 3, 4, 5, 6, 8, 9, 10, 11, 13, 15, 18) • SRY • SSRP1

(4.10) Cold-shock domain	CSDA, YBX1

(4.11) Runt	CBF (CBFA2T2, CBFA2T3, RUNX1, RUNX2, RUNX3, RUNX1T1)

(0) Other
transcription factors

(0.2) HMGI(Y)	HMGA (1, 2) • HBP1

(0.3) Pocket domain	Rb • RBL1 • RBL2

(0.5) AP-2/EREBP-related factors	Apetala 2 • EREBP • B3

(0.6) Miscellaneous	ARID (1A, 1B, 2, 3A, 3B, 4A) • CAP • IFI (16, 35) • MLL (2, 3, T1) • MNDA • NFI (A, B, C, X) • NFY (A, B, C) • Rho/Sigma • R-SMAD