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EIF5A2

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EIF5A2

Identifiers

EIF5A2, EIF-5A2, eIF5AII, eukaryotic translation initiation factor 5A2

External IDs

OMIM: 605782; MGI: 1933735; HomoloGene: 1490; GeneCards: EIF5A2; OMA:EIF5A2 - orthologs

Gene location (Human)

Chr.	Chromosome 3 (human)^[1]

Band	3q26.2	Start	170,888,418 bp^[1]
Band	3q26.2	End	170,908,644 bp^[1]

Gene location (Mouse)

Chr.	Chromosome 3 (mouse)^[2]

Band	3\|3 A3	Start	28,835,425 bp^[2]
Band	3\|3 A3	End	28,852,995 bp^[2]

RNA expression pattern

Human

Mouse (ortholog)

Top expressed in

endothelial cell

left testis

right testis

Brodmann area 23

lateral nuclear group of thalamus

buccal mucosa cell

primary visual cortex

stromal cell of endometrium

islet of Langerhans

pons

Top expressed in

facial motor nucleus

anterior horn of spinal cord

spinal ganglia

lumbar spinal ganglion

stria vascularis

pontine nuclei

deep cerebellar nuclei

medial vestibular nucleus

trigeminal ganglion

vestibular sensory epithelium

More reference expression data


More reference expression data

Gene ontology
Molecular function	ribosome binding translation elongation factor activity protein binding RNA binding
Cellular component	cytoplasm cytosol endoplasmic reticulum membrane intracellular membrane-bounded organelle membrane nuclear pore endoplasmic reticulum nucleus
Biological process	mRNA transport protein biosynthesis positive regulation of translational elongation translational elongation polyamine homeostasis spermatogenesis positive regulation of cell population proliferation protein transport translational frameshifting positive regulation of translational termination
Sources:Amigo / QuickGO

Species

Human

Mouse


56648


208691


ENSG00000163577


ENSMUSG00000050192


Q9GZV4


Q8BGY2

RefSeq (mRNA)


NM_020390


NM_177586

RefSeq (protein)


NP_065123


NP_808254

Location (UCSC)

Chr 3: 170.89 – 170.91 Mb

Chr 3: 28.84 – 28.85 Mb

PubMed search

^[3]

^[4]

View/Edit Human

View/Edit Mouse

Eukaryotic translation initiation factor 5A-2 is a protein that in humans is encoded by the EIF5A2 gene.^[5]

References

^ ^a ^b ^c GRCh38: Ensembl release 89: ENSG00000163577 – Ensembl, May 2017
^ ^a ^b ^c GRCm38: Ensembl release 89: ENSMUSG00000050192 – Ensembl, May 2017
^ "Human PubMed Reference:". National Center for Biotechnology Information, U.S. National Library of Medicine.
^ "Mouse PubMed Reference:". National Center for Biotechnology Information, U.S. National Library of Medicine.
^ "Entrez Gene: EIF5A2 eukaryotic translation initiation factor 5A2".

Further reading

Jenkins ZA, Hååg PG, Johansson HE (2001). "Human eIF5A2 on chromosome 3q25-q27 is a phylogenetically conserved vertebrate variant of eukaryotic translation initiation factor 5A with tissue-specific expression". Genomics. 71 (1): 101–9. doi:10.1006/geno.2000.6418. PMID 11161802.
Guan XY, Sham JS, Tang TC, et al. (2001). "Isolation of a novel candidate oncogene within a frequently amplified region at 3q26 in ovarian cancer". Cancer Research. 61 (9): 3806–9. PMID 11325856.
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". Proceedings of the National Academy of Sciences of the United States of America. 99 (26): 16899–903. Bibcode:2002PNAS...9916899M. doi:10.1073/pnas.242603899. PMC 139241. PMID 12477932.
Clement PM, Henderson CA, Jenkins ZA, Smit-McBride Z, Wolff EC, Hershey JW, Park MH, Johansson HE (2003). "Identification and characterization of eukaryotic initiation factor 5A-2". European Journal of Biochemistry. 270 (21): 4254–63. doi:10.1046/j.1432-1033.2003.03806.x. PMID 14622290.
Guan XY, Fung JM, Ma NF, et al. (2004). "Oncogenic role of eIF-5A2 in the development of ovarian cancer". Cancer Res. 64 (12): 4197–200. doi:10.1158/0008-5472.CAN-03-3747. PMID 15205331. S2CID 6823741.
Gerhard DS, Wagner L, Feingold EA, et al. (2004). "The status, quality, and expansion of the NIH full-length cDNA project: the Mammalian Gene Collection (MGC)". Genome Research. 14 (10B): 2121–7. doi:10.1101/gr.2596504. PMC 528928. PMID 15489334.
Christensen GL, Ivanov IP, Atkins JF, et al. (2005). "Screening the SPO11 and EIF5A2 genes in a population of infertile men". Fertility and Sterility. 84 (3): 758–60. doi:10.1016/j.fertnstert.2005.03.053. PMID 16169419.
Clement PM, Johansson HE, Wolff EC, Park MH (2006). "Differential expression of eIF5A-1 and eIF5A-2 in human cancer cells". The FEBS Journal. 273 (6): 1102–14. doi:10.1111/j.1742-4658.2006.05135.x. PMC 4406228. PMID 16519677.
Xie D, Ma NF, Pan ZZ, Wu HX, Liu YD, Wu GQ, Kung HF, Guan XY (2008). "Overexpression of EIF-5A2 is associated with metastasis of human colorectal carcinoma". Human Pathology. 39 (1): 80–6. doi:10.1016/j.humpath.2007.05.011. PMID 17949776.
Yang GF, Xie D, Liu JH, Luo JH, Li LJ, Hua WF, Wu HM, Kung HF, Zeng YX, Guan XY (2009). "Expression and amplification of eIF-5A2 in human epithelial ovarian tumors and overexpression of EIF-5A2 is a new independent predictor of outcome in patients with ovarian carcinoma". Gynecol. Oncol. 112 (2): 314–8. doi:10.1016/j.ygyno.2008.10.024. PMID 19054548.
Chen W, Luo JH, Hua WF, Zhou FJ, Lin MC, Kung HF, Zeng YX, Guan XY, Xie D (2009). "Overexpression of EIF-5A2 is an independent predictor of outcome in patients of urothelial carcinoma of the bladder treated with radical cystectomy". Cancer Epidemiology, Biomarkers & Prevention. 18 (2): 400–8. doi:10.1158/1055-9965.EPI-08-0754. PMID 19155439. S2CID 9907553.
Luo JH, Hua WF, Rao HL, Liao YJ, Kung HF, Zeng YX, Guan XY, Chen W, Xie D (2009). "Overexpression of EIF-5A2 predicts tumor recurrence and progression in pTa/pT1 urothelial carcinoma of the bladder". Cancer Science. 100 (5): 896–902. doi:10.1111/j.1349-7006.2009.01126.x. PMC 11158472. PMID 19298601. S2CID 23225065.
Tang DJ, Dong SS, Ma NF, Xie D, Chen L, Fu L, Lau SH, Li Y, Li Y, Guan XY (2010). "Overexpression of eukaryotic initiation factor 5A2 enhances cell motility and promotes tumor metastasis in hepatocellular carcinoma". Hepatology. 51 (4): 1255–63. doi:10.1002/hep.23451. PMID 20112425. S2CID 5328378.
Chen M, Huang JD, Deng HK, Dong S, Deng W, Tsang SL, Huen MS, Chen L, Zan T, Zhu GX, Guan XY (2011). "Overexpression of eIF-5A2 in mice causes accelerated organismal aging by increasing chromosome instability". BMC Cancer. 11: 199. doi:10.1186/1471-2407-11-199. PMC 3118894. PMID 21612665.
He LR, Zhao HY, Li BK, Liu YH, Liu MZ, Guan XY, Bian XW, Zeng YX, Xie D (2011). "Overexpression of eIF5A-2 is an adverse prognostic marker of survival in stage I non-small cell lung cancer patients". International Journal of Cancer. 129 (1): 143–50. doi:10.1002/ijc.25669. PMID 20830705. S2CID 205942112.

Protein biosynthesis: translation (bacterial, archaeal, eukaryotic)

Proteins

Initiation factor

eIF1	eIF1 B SUI1 family eIF1A Y
eIF2	α kinase β γ eIF2A eIF2B 1 2 3 4 5 eIF2D
eIF3	A B C D E F G H I J K L M
eIF4	A 1 2 3 E1 2 3 G 1 2 3 B H
eIF5	EIF5 EIF5A 2 5B
eIF6	EIF6

Elongation factor

Bacterial/Mitochondrial	EF-Tu EF-Ts EF-G EF-4 EF-P TSFM GFM1 GFM2
Archaeal/Eukaryotic	a/eEF-1 A1 2 3 B P1 P2 P3 D E G a/eEF-2

Class 1
- eRF1
Class 2/RF3
- GSPT1
- GSPT2

Ribosomal Proteins

60S subunit	RPL3 RPL4 RPL5 RPL6 RPL7 RPL7A RPL8 RPL9 RPL10 RPL10A RPL10-like RPL11 RPL12 RPL13 RPL13A RPL14 RPL15 RPL17 RPL18 RPL18A RPL19 RPL21 RPL22 RPL23 RPL23A RPL24 RPL26 RPL27 RPL27A RPL28 RPL29 RPL30 RPL31 RPL32 RPL34 RPL35 RPL35A RPL36 RPL36A RPL37 RPL37A RPL38 RPL39 RPL40 RPL41 RPLP0 RPLP1 RPLP2 RRP15-like RSL24D1
40S subunit	RPSA RPS2 RPS3 RPS3A RPS4 (RPS4X, RPS4Y1, RPS4Y2) RPS5 RPS6 RPS7 RPS8 RPS9 RPS10 RPS11 RPS12 RPS13 RPS14 RPS15 RPS15A RPS16 RPS17 RPS18 RPS19 RPS20 RPS21 RPS23 RPS24 RPS25 RPS26 RPS27 RPS27A RPS28 RPS29 RPS30 RACK1

39S subunit	MRPL1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42
28S subunit	MRPS1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35

Other concepts

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