FANCD2OS

Fanconi Anemia Opposite Strand Transcript protein is a predicted protein that in humans is encoded by the FANCD2OS gene.[5] The name is derived from mRNA transcribed from the strand complementary to the FANCD2 gene.

FANCD2OS
Identifiers
AliasesFANCD2OS, C3orf24, FANCD2 opposite strand
External IDsMGI: 1918229 HomoloGene: 45456 GeneCards: FANCD2OS
Orthologs
SpeciesHumanMouse
Entrez

115795

70979

Ensembl

ENSG00000163705

ENSMUSG00000033963

UniProt

Q96PS1

Q9D4K4

RefSeq (mRNA)

NM_173472
NM_001164839

NM_027633

RefSeq (protein)

NP_001158311
NP_775743

NP_081909

Location (UCSC)Chr 3: 10.08 – 10.11 MbChr 6: 113.57 – 113.58 Mb
PubMed search[3][4]
Wikidata
View/Edit HumanView/Edit Mouse

Gene

The gene is encoded on Chromosome 3 (human) at p25.3 on the minus strand from 10081320-10108339nt. The primary transcript is 1105nt which codes for a protein of 177 amino acid in length.[6] The gene on the strand complementary to FANCD2 located 5' from CYCSP11 and 3’ from BRK1 and VHL genes.[5]

mRNA

There are six alternatively spliced transcripts with differences in the 5' and 3' ends as well changes in exon usage.[7] The most common isoform is 1105 bp.[8]

Promoter Region

The promoter region predicted by the Genomatix El Dorado algorithm spans from 10108742-10108009 bp. Promoters are associated with a wide variety of tissues including B-lymphocytes, germ cells, muscle, neurons & prostate.

Regulatory

Secondary structure of the 5’ UTR sequence conserved between humans and gibbon contain sequence recognized by to RBMX, Ras & Rab proteins. The sequence for the secondary structure of the 3’ UTR are recognized by EIF4B and RBMX.

Expression

FANCD2OS is moderately expressed in the human brain, placenta and testes.[9]

Evolutionary History

Protein sequence

The protein from the longest transcript is 177AA in length with a mass of 20188.59kD. The protein consists of a domain of unknown function from the DUF4563 superfamily.[10]

Orthologs

Orthologs of FANCD2OS exist throughout mammals, reptiles, birds and in the cartilaginous fish Australian ghostshark.[11] The protein sequence undergoes mutation at a rate similar to the blood protein fibrinogen.

SpeciesCommon nameNCBI accessionIdentitysimilarityE-value
Pongo abeliiSumatran orangutanXP_003776240.198.999.41.21E-133
Cricetulus griseusChinese hamsterXP_003511850.173.680.91.56E-95
Ovis ariesSheepXP_004018322.197.298.36.79E-131
Leptonychotes weddelliiWeddell sealXP_006739055.196.698.35.13E-130
Condylura cristataStar-nosed moleXP_004692437.191.095.53.01E-123
Orcinus orcaKiller whaleXP_004286877.288.192.31.05E-90
Trichechus manatus latirostrisFlorida manateeXP_004368376.196.698.99.95E-131
Alligator mississippiensisAmerican alligatorXP_014457972.169.388.61.40E-48
Chrysemys picta belliiPainted turtleXP_005307285.158.3752.18E-78
Gekko japonicusSchlegel's Japanese geckoXP_015261231.156.572.34.39E-74
Thamnophis sirtalisCommon garter snakeXP_013914711.155.969.52.75E-69
Xenopus laevisAfrican clawed frogNP_001088778.155.471.21.98E-68
Xenopus tropicalisWestern clawed frogNP_001090717.15271.23.57E-65
Callorhinchus miliiAustralian ghostsharkXP_007888744.139.956.85.67E-43

Paralogs

FANCD2OS has no known paralogs in Homo sapiens.

References

[6] [5] [11] [7] [10] [9]

  1. GRCh38: Ensembl release 89: ENSG00000163705 - Ensembl, May 2017
  2. GRCm38: Ensembl release 89: ENSMUSG00000033963 - 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. "Entrez Gene - FANCD2OS FANCD2 opposite strand Homo sapiens". Retrieved 6 February 2016.
  6. "FANCD2 opposite strand protein". NCBI. Retrieved 2 May 2016.
  7. "AceView C3orf24". NCBI. Retrieved 2 May 2016.
  8. "Homo sapiens FANCD2 opposite strand (FANCD2OS), transcript variant 1, mRNA". NCBI Nucleotide. NCBI. Retrieved 19 April 2016.
  9. "NCBI - GDS592 / gnf1m17159_at / Fancd2os". NCBI. Retrieved 15 Mar 2016.
  10. "Conserved Protein Domain Family DUF4563". NCBI. Retrieved 2 May 2016.
  11. "Homologene: FANCD2OS". Retrieved 6 February 2016.
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