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Fbxo2
Dostupne strukture
PDB	Pretraga Human UniProta: PDBe RCSB
Spisak PDB ID kodova
	1UMH, 1UMI, 2E31, 2E32, 2E33, 2RJ2
Identifikatori
Aliasi
Vanjski ID-jevi	HomoloGene: 8132 GeneCards: [1]
Lokacija gena (čovjek)
Hrom.	Hromosom 4 (čovjek)
Kraj	148,250,881 bp
Ontologija gena
Molekularna funkcija	• amyloid-beta binding; • carbohydrate binding; • GO:0050372 aktivnost sa transferazom ubikvitina; • GO:0001948, GO:0016582 vezivanje za proteine; • GO:1904264, GO:1904822, GO:0090622, GO:0090302 ubiquitin protein ligase activity;
Ćelijska komponenta	• SCF ubiquitin ligase complex; • organelle membrane; • citosol; • dendritična kičma; • Endoplazmatski retikulum; • membrana; • intracellular membrane-bounded organelle; • citoplazma;
Biološki proces	• ubiquitin-dependent ERAD pathway; • SCF-dependent proteasomal ubiquitin-dependent protein catabolic process; • regulation of protein ubiquitination; • protein ubiquitination; • ubiquitin-dependent protein catabolic process; • glycoprotein catabolic process; • negative regulation of cell population proliferation;
	Izvori:Amigo / QuickGO
Ortolozi
	230904
	n/a
	ENSMUSG00000041556
	n/a
	Q80UW2
	Q80UW2
	NM_176848
	n/a
	NP_789818
	NP_789818
	Wikipodaci
Pogledaj/uredi – čovjek

Jedini F-kutijski protein 2 jest protein koji je kod ljudi kodiran genom FBXO2 sa hromosoma 1.^[2]^[3]^[4]

Amiokiselininska sekvenca

Dužina polipeptidnog lanca je 296 aminokiselina, a molekulska težina 33.328 Da.^[5]

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

10	20	30	40	50
MDGDGDPESV	GQPEEASPEE	QPEEASAEEE	RPEDQQEEEA	AAAAAYLDEL
PEPLLLRVLA	ALPAAELVQA	CRLVCLRWKE	LVDGAPLWLL	KCQQEGLVPE
GGVEEERDHW	QQFYFLSKRR	RNLLRNPCGE	EDLEGWCDVE	HGGDGWRVEE
LPGDSGVEFT	HDESVKKYFA	SSFEWCRKAQ	VIDLQAEGYW	EELLDTTQPA
IVVKDWYSGR	SDAGCLYELT	VKLLSEHENV	LAEFSSGQVA	VPQDSDGGGW
MEISHTFTDY	GPGVRFVRFE	HGGQDSVYWK	GWFGARVTNS	SVWVEP

Funkcija

Ovaj gen kodira člana porodice F-kutijskih proteina koji se odlikuje motivom od približno 40 aminokiselina, F-kutijom. Proteini F-kutije čine jednu od četiri podjedinice ubikvitinske proteinskog ligaznog kompleksa zvanog SCFs (SKP1-kulin-F-kutija), koji funkcioniše u fosforilaciono-zavisnoj ubikvitinaciji .

Proteini F-kutije podijeljeni su u tri klase: Fbws koji sadrže WD-40 domen, Fbls koji sadrže leucin bogata ponavljanja i Fbxs koji sadrže ili različite module interakcije protein-protein ili ne sadrže prepoznatljive motive. Protein kodiran ovim genom pripada klasi Fbxs. Ovaj protein je veoma sličan pacovskom proteinu NFB42 (neuralni F-kutijski sa 42 kDa) koji je obogaćen u nervnom sistemu i može imati ulogu u održavanju neurona u postmitotskom stanju.^[4]

Reference

^ "Human PubMed Reference:". National Center for Biotechnology Information, U.S. National Library of Medicine.
^ Cenciarelli C, Chiaur DS, Guardavaccaro D, Parks W, Vidal M, Pagano M (Dec 1999). "Identification of a family of human F-box proteins". Curr Biol. 9 (20): 1177–9. doi:10.1016/S0960-9822(00)80020-2. PMID 10531035. S2CID 7467493.
^ Winston JT, Koepp DM, Zhu C, Elledge SJ, Harper JW (Dec 1999). "A family of mammalian F-box proteins". Curr Biol. 9 (20): 1180–2. doi:10.1016/S0960-9822(00)80021-4. PMID 10531037. S2CID 14341845.
^ ^a ^b "Entrez Gene: FBXO2 F-box protein 2".
^ "UniProt, Q9UK22" (jezik: eng.). Pristupljeno 26. 11. 2021.CS1 održavanje: nepoznati jezik (link)

Dopunska literatura

Erhardt JA, Hynicka W, DiBenedetto A, et al. (1999). "A novel F box protein, NFB42, is highly enriched in neurons and induces growth arrest". J. Biol. Chem. 273 (52): 35222–7. doi:10.1074/jbc.273.52.35222. PMID 9857061.
Yoshida Y, Chiba T, Tokunaga F, et al. (2002). "E3 ubiquitin ligase that recognizes sugar chains". Nature. 418 (6896): 438–42. Bibcode:2002Natur.418..438Y. doi:10.1038/nature00890. PMID 12140560. S2CID 4424996.
Ilyin GP, Sérandour AL, Pigeon C, et al. (2003). "A new subfamily of structurally related human F-box proteins". Gene. 296 (1–2): 11–20. doi:10.1016/S0378-1119(02)00867-3. PMID 12383498.
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.
Eom CY, Lehman IR (2003). "Replication-initiator protein (UL9) of the herpes simplex virus 1 binds NFB42 and is degraded via the ubiquitin-proteasome pathway". Proc. Natl. Acad. Sci. U.S.A. 100 (17): 9803–7. Bibcode:2003PNAS..100.9803E. doi:10.1073/pnas.1733876100. PMC 187846. PMID 12904574.
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 Res. 14 (10B): 2121–7. doi:10.1101/gr.2596504. PMC 528928. PMID 15489334.
Gregory SG, Barlow KF, McLay KE, et al. (2006). "The DNA sequence and biological annotation of human chromosome 1". Nature. 441 (7091): 315–21. Bibcode:2006Natur.441..315G. doi:10.1038/nature04727. PMID 16710414.

Vanjski linkovi

[1] "Human PubMed Reference:". National Center for Biotechnology Information, U.S. National Library of Medicine.

[pmid10531035-2] Cenciarelli C, Chiaur DS, Guardavaccaro D, Parks W, Vidal M, Pagano M (Dec 1999). "Identification of a family of human F-box proteins". Curr Biol. 9 (20): 1177–9. doi:10.1016/S0960-9822(00)80020-2. PMID 10531035. S2CID 7467493.

[pmid10531037-3] Winston JT, Koepp DM, Zhu C, Elledge SJ, Harper JW (Dec 1999). "A family of mammalian F-box proteins". Curr Biol. 9 (20): 1180–2. doi:10.1016/S0960-9822(00)80021-4. PMID 10531037. S2CID 14341845.

[entrez-4] "Entrez Gene: FBXO2 F-box protein 2".

[UniProt-5] "UniProt, Q9UK22" (jezik: eng.). Pristupljeno 26. 11. 2021.CS1 održavanje: nepoznati jezik (link)

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[2]

[3]

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[5]

FBXO2

Amiokiselininska sekvenca

Funkcija

Reference

Dopunska literatura

Vanjski linkovi

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