EI24

Homolog etopozid-induciranog proteina 2.4 je protein koji je kod ljudi kodiran genom EI24.^[5][6][7]

EI24
Identifikatori
Aliasi	EI24
Vanjski ID-jevi	OMIM: 605170 MGI: 108090 HomoloGene: 3588 GeneCards: EI24
Lokacija gena (čovjek) Hrom. Hromosom 11 (čovjek)[1] Bend 11q24.2 Početak 125,569,280 bp[1] Kraj 125,584,684 bp[1]
Lokacija gena (miš) Hrom. Hromosom 9 (miš)[2] Bend 9 A4|9 20.68 cM Početak 36,690,455 bp[2] Kraj 36,708,689 bp[2]
Obrazac RNK ekspresije Više referentnih podataka o ekspresiji
Ortolozi
Vrste	Čovjek	Miš
Entrez	9538	13663
Ensembl	ENSG00000149547	ENSMUSG00000062762
UniProt	O14681	Q61070
RefSeq (mRNK)	NM_001007277 NM_001290135 NM_004879 NM_001330419	NM_001199494 NM_007915
RefSeq (bjelančevina)	NP_001277064 NP_001317348 NP_004870	NP_001186423 NP_031941
Lokacija (UCSC)	Chr 11: 125.57 – 125.58 Mb	Chr 9: 36.69 – 36.71 Mb
PubMed pretraga	[3]	[4]
Wikipodaci
Pogledaj/uredi – čovjek Pogledaj/uredi – miš

Ovaj gen ima veću ekspresiju u ćelijama koje eksprimiraju p53, nego u kontrolnim ćelijama i sada je i rana meta indukcije p53 posredovane apoptoze. Protein kodiran ovim genom sadrži šest pretpostavljenih transmembranskih domena i može potisnuti rast ćelija induciranjem apoptotske ćelijske smrti putem kaspaze 9 i mitohondrijskog puta. Ovaj gen se nalazi na ljudsko hromosomu 11, sekvenca q24, regiji koja se često mijenja u karcinomi. Alternativna prerada RNK|Alternativna prerada rezultira u dvije varijante transkripta koje kodiraju različite izoforme.^[7]

Aminokiselinska sekvenca

Dužina polipeptidnog lanca je 340 aminokiselina, a molekulska težina 38.965 Da.^[8]

10		20		30		40		50
MADSVKTFLQ		DLARGIKDSI		WGICTISKLD		ARIQQKREEQ		RRRRASSVLA
QRRAQSIERK		QESEPRIVSR		IFQCCAWNGG		VFWFSLLLFY		RVFIPVLQSV
TARIIGDPSL		HGDVWSWLEF		FLTSIFSALW		VLPLFVLSKV		VNAIWFQDIA
DLAFEVSGRK		PHPFPSVSKI		IADMLFNLLL		QALFLIQGMF		VSLFPIHLVG
QLVSLLHMSL		LYSLYCFEYR		WFNKGIEMHQ		RLSNIERNWP		YYFGFGLPLA
FLTAMQSSYI		ISGCLFSILF		PLFIISANEA		KTPGKAYLFQ		LRLFSLVVFL
SNRLFHKTVY		LQSALSSSTS		AEKFPSPHPS		PAKLKATAGH

• C: Cistein
• D: Asparaginska kiselina
• E: Glutaminska kiselina
• F: Fenilalanin
• G: Glicin
• H: Histidin
• I: Izoleucin
• K: Lizin
• L: Leucin
• M: Metionin
• N: Asparagin
• P: Prolin
• Q: Glutamin
• R: Arginin
• S: Serin
• T: Treonin
• V: Valin
• W: Triptofan
• Y: Tirozin

Reference

1. GRCh38: Ensembl release 89: ENSG00000149547 - Ensembl, maj 2017
2. GRCm38: Ensembl release 89: ENSMUSG00000062762 - Ensembl, maj 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. Gu Z, Flemington C, Chittenden T, Zambetti GP (Jan 2000). "ei24, a p53 response gene involved in growth suppression and apoptosis". Mol Cell Biol. 20 (1): 233–41. doi:10.1128/MCB.20.1.233-241.2000. PMC 85079. PMID 10594026.
6. Polyak K, Xia Y, Zweier JL, Kinzler KW, Vogelstein B (Sep 1997). "A model for p53-induced apoptosis". Nature. 389 (6648): 300–5. doi:10.1038/38525. PMID 9305847. S2CID 4429638.
7. "Entrez Gene: EI24 etoposide induced 2.4 mRNA".
8. "UniProt, O14681". Pristupljeno 21. 8. 2021.

Dopunska literatura

• Maruyama K, Sugano S (1994). "Oligo-capping: a simple method to replace the cap structure of eukaryotic mRNAs with oligoribonucleotides". Gene. 138 (1–2): 171–4. doi:10.1016/0378-1119(94)90802-8. PMID 8125298.
• Suzuki Y, Yoshitomo-Nakagawa K, Maruyama K, et al. (1997). "Construction and characterization of a full length-enriched and a 5'-end-enriched cDNA library". Gene. 200 (1–2): 149–56. doi:10.1016/S0378-1119(97)00411-3. PMID 9373149.
• Gu Z, Gilbert DJ, Valentine VA, et al. (2000). "The p53-inducible gene EI24/PIG8 localizes to human chromosome 11q23 and the proximal region of mouse chromosome 9". Cytogenet. Cell Genet. 89 (3–4): 230–3. doi:10.1159/000015620. PMID 10965130. S2CID 20889902.
• Burns TF, Bernhard EJ, El-Deiry WS (2001). "Tissue specific expression of p53 target genes suggests a key role for KILLER/DR5 in p53-dependent apoptosis in vivo". Oncogene. 20 (34): 4601–12. doi:10.1038/sj.onc.1204484. PMID 11498783.
• Gentile M, Ahnström M, Schön F, Wingren S (2002). "Candidate tumour suppressor genes at 11q23-q24 in breast cancer: evidence of alterations in PIG8, a gene involved in p53-induced apoptosis". Oncogene. 20 (53): 7753–60. doi:10.1038/sj.onc.1204993. PMID 11753653.
• 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. PMC 139241. PMID 12477932.
• Olsen JV, Blagoev B, Gnad F, et al. (2006). "Global, in vivo, and site-specific phosphorylation dynamics in signaling networks". Cell. 127 (3): 635–48. doi:10.1016/j.cell.2006.09.026. PMID 17081983. S2CID 7827573.