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NPRL2_HUMAN
ID   NPRL2_HUMAN             Reviewed;         380 AA.
AC   Q8WTW4; A8K831; Q6FGS2; Q9Y249; Q9Y497;
DT   10-MAY-2004, integrated into UniProtKB/Swiss-Prot.
DT   10-MAY-2004, sequence version 2.
DT   03-AUG-2022, entry version 155.
DE   RecName: Full=GATOR complex protein NPRL2 {ECO:0000305};
DE   AltName: Full=Gene 21 protein {ECO:0000303|Ref.1};
DE            Short=G21 protein {ECO:0000303|Ref.1};
DE   AltName: Full=Nitrogen permease regulator 2-like protein {ECO:0000303|PubMed:11085536};
DE            Short=NPR2-like protein {ECO:0000303|PubMed:11085536};
DE   AltName: Full=Tumor suppressor candidate 4 {ECO:0000303|PubMed:18616680};
GN   Name=NPRL2 {ECO:0000312|HGNC:HGNC:24969};
GN   Synonyms=TUSC4 {ECO:0000303|PubMed:18616680};
OS   Homo sapiens (Human).
OC   Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi; Mammalia;
OC   Eutheria; Euarchontoglires; Primates; Haplorrhini; Catarrhini; Hominidae;
OC   Homo.
OX   NCBI_TaxID=9606;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [MRNA] (ISOFORMS 1 AND 2).
RA   Kondo M., Sekido Y., Latif F., Cundiff S., Duh F.-M., Wei M.-H.,
RA   Lerman M.I., Minna J.D.;
RT   "Gene 21, a new candidate human tumor suppressor gene located in the 3p21.3
RT   small cell lung cancer homozygous deletion region homologous to the yeast
RT   nitrogen permease regulator NPR2.";
RL   Submitted (OCT-1998) to the EMBL/GenBank/DDBJ databases.
RN   [2]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE MRNA] (ISOFORM 1).
RC   TISSUE=Colon;
RX   PubMed=14702039; DOI=10.1038/ng1285;
RA   Ota T., Suzuki Y., Nishikawa T., Otsuki T., Sugiyama T., Irie R.,
RA   Wakamatsu A., Hayashi K., Sato H., Nagai K., Kimura K., Makita H.,
RA   Sekine M., Obayashi M., Nishi T., Shibahara T., Tanaka T., Ishii S.,
RA   Yamamoto J., Saito K., Kawai Y., Isono Y., Nakamura Y., Nagahari K.,
RA   Murakami K., Yasuda T., Iwayanagi T., Wagatsuma M., Shiratori A., Sudo H.,
RA   Hosoiri T., Kaku Y., Kodaira H., Kondo H., Sugawara M., Takahashi M.,
RA   Kanda K., Yokoi T., Furuya T., Kikkawa E., Omura Y., Abe K., Kamihara K.,
RA   Katsuta N., Sato K., Tanikawa M., Yamazaki M., Ninomiya K., Ishibashi T.,
RA   Yamashita H., Murakawa K., Fujimori K., Tanai H., Kimata M., Watanabe M.,
RA   Hiraoka S., Chiba Y., Ishida S., Ono Y., Takiguchi S., Watanabe S.,
RA   Yosida M., Hotuta T., Kusano J., Kanehori K., Takahashi-Fujii A., Hara H.,
RA   Tanase T.-O., Nomura Y., Togiya S., Komai F., Hara R., Takeuchi K.,
RA   Arita M., Imose N., Musashino K., Yuuki H., Oshima A., Sasaki N.,
RA   Aotsuka S., Yoshikawa Y., Matsunawa H., Ichihara T., Shiohata N., Sano S.,
RA   Moriya S., Momiyama H., Satoh N., Takami S., Terashima Y., Suzuki O.,
RA   Nakagawa S., Senoh A., Mizoguchi H., Goto Y., Shimizu F., Wakebe H.,
RA   Hishigaki H., Watanabe T., Sugiyama A., Takemoto M., Kawakami B.,
RA   Yamazaki M., Watanabe K., Kumagai A., Itakura S., Fukuzumi Y., Fujimori Y.,
RA   Komiyama M., Tashiro H., Tanigami A., Fujiwara T., Ono T., Yamada K.,
RA   Fujii Y., Ozaki K., Hirao M., Ohmori Y., Kawabata A., Hikiji T.,
RA   Kobatake N., Inagaki H., Ikema Y., Okamoto S., Okitani R., Kawakami T.,
RA   Noguchi S., Itoh T., Shigeta K., Senba T., Matsumura K., Nakajima Y.,
RA   Mizuno T., Morinaga M., Sasaki M., Togashi T., Oyama M., Hata H.,
RA   Watanabe M., Komatsu T., Mizushima-Sugano J., Satoh T., Shirai Y.,
RA   Takahashi Y., Nakagawa K., Okumura K., Nagase T., Nomura N., Kikuchi H.,
RA   Masuho Y., Yamashita R., Nakai K., Yada T., Nakamura Y., Ohara O.,
RA   Isogai T., Sugano S.;
RT   "Complete sequencing and characterization of 21,243 full-length human
RT   cDNAs.";
RL   Nat. Genet. 36:40-45(2004).
RN   [3]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE MRNA] (ISOFORM 2).
RA   Ebert L., Schick M., Neubert P., Schatten R., Henze S., Korn B.;
RT   "Cloning of human full open reading frames in Gateway(TM) system entry
RT   vector (pDONR201).";
RL   Submitted (JUN-2004) to the EMBL/GenBank/DDBJ databases.
RN   [4]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RX   PubMed=16641997; DOI=10.1038/nature04728;
RA   Muzny D.M., Scherer S.E., Kaul R., Wang J., Yu J., Sudbrak R., Buhay C.J.,
RA   Chen R., Cree A., Ding Y., Dugan-Rocha S., Gill R., Gunaratne P.,
RA   Harris R.A., Hawes A.C., Hernandez J., Hodgson A.V., Hume J., Jackson A.,
RA   Khan Z.M., Kovar-Smith C., Lewis L.R., Lozado R.J., Metzker M.L.,
RA   Milosavljevic A., Miner G.R., Morgan M.B., Nazareth L.V., Scott G.,
RA   Sodergren E., Song X.-Z., Steffen D., Wei S., Wheeler D.A., Wright M.W.,
RA   Worley K.C., Yuan Y., Zhang Z., Adams C.Q., Ansari-Lari M.A., Ayele M.,
RA   Brown M.J., Chen G., Chen Z., Clendenning J., Clerc-Blankenburg K.P.,
RA   Chen R., Chen Z., Davis C., Delgado O., Dinh H.H., Dong W., Draper H.,
RA   Ernst S., Fu G., Gonzalez-Garay M.L., Garcia D.K., Gillett W., Gu J.,
RA   Hao B., Haugen E., Havlak P., He X., Hennig S., Hu S., Huang W.,
RA   Jackson L.R., Jacob L.S., Kelly S.H., Kube M., Levy R., Li Z., Liu B.,
RA   Liu J., Liu W., Lu J., Maheshwari M., Nguyen B.-V., Okwuonu G.O.,
RA   Palmeiri A., Pasternak S., Perez L.M., Phelps K.A., Plopper F.J., Qiang B.,
RA   Raymond C., Rodriguez R., Saenphimmachak C., Santibanez J., Shen H.,
RA   Shen Y., Subramanian S., Tabor P.E., Verduzco D., Waldron L., Wang J.,
RA   Wang J., Wang Q., Williams G.A., Wong G.K.-S., Yao Z., Zhang J., Zhang X.,
RA   Zhao G., Zhou J., Zhou Y., Nelson D., Lehrach H., Reinhardt R.,
RA   Naylor S.L., Yang H., Olson M., Weinstock G., Gibbs R.A.;
RT   "The DNA sequence, annotation and analysis of human chromosome 3.";
RL   Nature 440:1194-1198(2006).
RN   [5]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RA   Mural R.J., Istrail S., Sutton G.G., Florea L., Halpern A.L., Mobarry C.M.,
RA   Lippert R., Walenz B., Shatkay H., Dew I., Miller J.R., Flanigan M.J.,
RA   Edwards N.J., Bolanos R., Fasulo D., Halldorsson B.V., Hannenhalli S.,
RA   Turner R., Yooseph S., Lu F., Nusskern D.R., Shue B.C., Zheng X.H.,
RA   Zhong F., Delcher A.L., Huson D.H., Kravitz S.A., Mouchard L., Reinert K.,
RA   Remington K.A., Clark A.G., Waterman M.S., Eichler E.E., Adams M.D.,
RA   Hunkapiller M.W., Myers E.W., Venter J.C.;
RL   Submitted (JUL-2005) to the EMBL/GenBank/DDBJ databases.
RN   [6]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE MRNA] (ISOFORM 1).
RC   TISSUE=Kidney, and Skin;
RX   PubMed=15489334; DOI=10.1101/gr.2596504;
RG   The MGC Project Team;
RT   "The status, quality, and expansion of the NIH full-length cDNA project:
RT   the Mammalian Gene Collection (MGC).";
RL   Genome Res. 14:2121-2127(2004).
RN   [7]
RP   DISCUSSION OF SEQUENCE.
RX   PubMed=11085536;
RG   The international lung cancer chromosome 3p21.3 tumor suppressor gene consortium;
RA   Lerman M.I., Minna J.D.;
RT   "The 630-kb lung cancer homozygous deletion region on human chromosome
RT   3p21.3: identification and evaluation of the resident candidate tumor
RT   suppressor genes.";
RL   Cancer Res. 60:6116-6133(2000).
RN   [8]
RP   DISCUSSION OF SEQUENCE.
RX   PubMed=11980673;
RA   Ji L., Nishizaki M., Gao B., Burbee D., Kondo M., Kamibayashi C., Xu K.,
RA   Yen N., Atkinson E.N., Fang B., Lerman M.I., Roth J.A., Minna J.D.;
RT   "Expression of several genes in the human chromosome 3p21.3 homozygous
RT   deletion region by an adenovirus vector results in tumor suppressor
RT   activities in vitro and in vivo.";
RL   Cancer Res. 62:2715-2720(2002).
RN   [9]
RP   FUNCTION, AND INTERACTION WITH PDPK1.
RX   PubMed=18616680; DOI=10.1111/j.1349-7006.2008.00874.x;
RA   Kurata A., Katayama R., Watanabe T., Tsuruo T., Fujita N.;
RT   "TUSC4/NPRL2, a novel PDK1-interacting protein, inhibits PDK1 tyrosine
RT   phosphorylation and its downstream signaling.";
RL   Cancer Sci. 99:1827-1834(2008).
RN   [10]
RP   INTERACTION WITH NPRL3.
RX   PubMed=19521502; DOI=10.1371/journal.pgen.1000515;
RA   Neklesa T.K., Davis R.W.;
RT   "A genome-wide screen for regulators of TORC1 in response to amino acid
RT   starvation reveals a conserved Npr2/3 complex.";
RL   PLoS Genet. 5:E1000515-E1000515(2009).
RN   [11]
RP   FUNCTION, IDENTIFICATION IN GATOR COMPLEX, AND INTERACTION WITH RRAG
RP   PROTEINS.
RX   PubMed=23723238; DOI=10.1126/science.1232044;
RA   Bar-Peled L., Chantranupong L., Cherniack A.D., Chen W.W., Ottina K.A.,
RA   Grabiner B.C., Spear E.D., Carter S.L., Meyerson M., Sabatini D.M.;
RT   "A Tumor suppressor complex with GAP activity for the Rag GTPases that
RT   signal amino acid sufficiency to mTORC1.";
RL   Science 340:1100-1106(2013).
RN   [12]
RP   SUBCELLULAR LOCATION.
RX   PubMed=28199306; DOI=10.1038/nature21423;
RA   Wolfson R.L., Chantranupong L., Wyant G.A., Gu X., Orozco J.M., Shen K.,
RA   Condon K.J., Petri S., Kedir J., Scaria S.M., Abu-Remaileh M.,
RA   Frankel W.N., Sabatini D.M.;
RT   "KICSTOR recruits GATOR1 to the lysosome and is necessary for nutrients to
RT   regulate mTORC1.";
RL   Nature 543:438-442(2017).
RN   [13]
RP   INVOLVEMENT IN FFEVF2, VARIANTS FFEVF2 PRO-105; SER-110 AND HIS-214, AND
RP   TISSUE SPECIFICITY.
RX   PubMed=26505888; DOI=10.1002/ana.24547;
RG   Epilepsy Electroclinical Study Group;
RA   Ricos M.G., Hodgson B.L., Pippucci T., Saidin A., Ong Y.S., Heron S.E.,
RA   Licchetta L., Bisulli F., Bayly M.A., Hughes J., Baldassari S., Palombo F.,
RA   Santucci M., Meletti S., Berkovic S.F., Rubboli G., Thomas P.Q.,
RA   Scheffer I.E., Tinuper P., Geoghegan J., Schreiber A.W., Dibbens L.M.;
RT   "Mutations in the mammalian target of rapamycin pathway regulators NPRL2
RT   and NPRL3 cause focal epilepsy.";
RL   Ann. Neurol. 79:120-131(2016).
RN   [14]
RP   INVOLVEMENT IN FFEVF2, VARIANT FFEVF2 HIS-198, AND TISSUE SPECIFICITY.
RX   PubMed=27173016; DOI=10.1111/epi.13391;
RA   Weckhuysen S., Marsan E., Lambrecq V., Marchal C., Morin-Brureau M.,
RA   An-Gourfinkel I., Baulac M., Fohlen M., Kallay Zetchi C., Seeck M.,
RA   de la Grange P., Dermaut B., Meurs A., Thomas P., Chassoux F., Leguern E.,
RA   Picard F., Baulac S.;
RT   "Involvement of GATOR complex genes in familial focal epilepsies and focal
RT   cortical dysplasia.";
RL   Epilepsia 57:994-1003(2016).
CC   -!- FUNCTION: As a component of the GATOR1 complex functions as an
CC       inhibitor of the amino acid-sensing branch of the TORC1 pathway. The
CC       GATOR1 complex strongly increases GTP hydrolysis by RRAGA and RRAGB
CC       within RRAGC-containing heterodimers, thereby deactivating RRAGs,
CC       releasing mTORC1 from lysosomal surface and inhibiting mTORC1
CC       signaling. The GATOR1 complex is negatively regulated by GATOR2 the
CC       other GATOR subcomplex in this amino acid-sensing branch of the TORC1
CC       pathway. {ECO:0000269|PubMed:23723238}.
CC   -!- FUNCTION: Suppresses Src-dependent tyrosine phosphorylation and
CC       activation of PDPK1 and its downstream signaling. Down-regulates PDPK1
CC       kinase activity by interfering with tyrosine phosphorylation at 'Tyr-
CC       9', 'Tyr-373' and 'Tyr-376' residues. May act as a tumor suppressor.
CC       Suppresses cell growth and enhances sensitivity to various anticancer
CC       drugs. {ECO:0000269|PubMed:18616680}.
CC   -!- SUBUNIT: Forms a heterodimer with NPRL3. Interacts with PDPK1. Within
CC       the GATOR complex, component of the GATOR1 subcomplex, made of DEPDC5,
CC       NPRL2 and NPRL3. GATOR1 mediates the strong interaction of the GATOR
CC       complex with RRAGA/RRAGC and RRAGB/RRAGC heterodimers.
CC       {ECO:0000269|PubMed:18616680, ECO:0000269|PubMed:19521502,
CC       ECO:0000269|PubMed:23723238}.
CC   -!- INTERACTION:
CC       Q8WTW4; Q12980: NPRL3; NbExp=6; IntAct=EBI-1043552, EBI-2650314;
CC   -!- SUBCELLULAR LOCATION: Lysosome membrane {ECO:0000269|PubMed:28199306}.
CC       Note=Localization to lysosomes is amino acid-independent.
CC       {ECO:0000269|PubMed:28199306}.
CC   -!- ALTERNATIVE PRODUCTS:
CC       Event=Alternative splicing; Named isoforms=2;
CC       Name=1;
CC         IsoId=Q8WTW4-1; Sequence=Displayed;
CC       Name=2;
CC         IsoId=Q8WTW4-2; Sequence=VSP_010329, VSP_010330, VSP_010331;
CC   -!- TISSUE SPECIFICITY: Most abundant in skeletal muscle, followed by
CC       brain, liver and pancreas, with lower amounts in lung, kidney, placenta
CC       and heart. Expressed in the frontal lobe cortex as well as in the
CC       temporal, parietal, and occipital lobes (PubMed:27173016,
CC       PubMed:26505888). Expressed in most lung cancer cell lines tested.
CC       {ECO:0000269|PubMed:26505888, ECO:0000269|PubMed:27173016}.
CC   -!- DISEASE: Note=Inactivating mutations and truncating deletions in the
CC       genes encoding GATOR1 proteins, including NPRL2, are detected in
CC       glioblastoma and ovarian tumors and are associated with loss of
CC       heterozygosity events. Inactivation of GATOR1 proteins promotes
CC       constitutive localization of mTORC1 to the lysosomal membrane and
CC       blocks mTORC1 inactivation following amino acid withdrawal
CC       (PubMed:23723238). {ECO:0000269|PubMed:23723238}.
CC   -!- DISEASE: Epilepsy, familial focal, with variable foci 2 (FFEVF2)
CC       [MIM:617116]: An autosomal dominant form of epilepsy characterized by
CC       focal seizures arising from different cortical regions, including the
CC       temporal, frontal, parietal, and occipital lobes. Seizure types
CC       commonly include temporal lobe epilepsy, frontal lobe epilepsy, and
CC       nocturnal frontal lobe epilepsy. Some patients may have intellectual
CC       disability or autism spectrum disorders. Seizure onset usually occurs
CC       in the first or second decades, although later onset has been reported,
CC       and there is phenotypic variability within families. A subset of
CC       patients have structural brain abnormalities. Penetrance of the
CC       disorder is incomplete. {ECO:0000269|PubMed:26505888,
CC       ECO:0000269|PubMed:27173016}. Note=The disease is caused by variants
CC       affecting the gene represented in this entry.
CC   -!- SIMILARITY: Belongs to the NPR2 family. {ECO:0000305}.
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DR   EMBL; AF040707; AAC62535.1; -; mRNA.
DR   EMBL; AF040708; AAC62536.1; -; mRNA.
DR   EMBL; AK292196; BAF84885.1; -; mRNA.
DR   EMBL; CR542035; CAG46832.1; -; mRNA.
DR   EMBL; AC002481; AAB67310.1; -; Genomic_DNA.
DR   EMBL; CH471055; EAW65106.1; -; Genomic_DNA.
DR   EMBL; CH471055; EAW65107.1; -; Genomic_DNA.
DR   EMBL; BC021984; AAH21984.1; -; mRNA.
DR   EMBL; BC056861; AAH56861.1; -; mRNA.
DR   CCDS; CCDS2826.1; -. [Q8WTW4-1]
DR   RefSeq; NP_006536.3; NM_006545.4. [Q8WTW4-1]
DR   PDB; 6CES; EM; 4.00 A; N=1-380.
DR   PDB; 6CET; EM; 4.40 A; N=1-380.
DR   PDB; 7T3A; EM; 4.00 A; B=1-380.
DR   PDB; 7T3B; EM; 3.90 A; B=1-380.
DR   PDB; 7T3C; EM; 4.00 A; B=1-380.
DR   PDBsum; 6CES; -.
DR   PDBsum; 6CET; -.
DR   PDBsum; 7T3A; -.
DR   PDBsum; 7T3B; -.
DR   PDBsum; 7T3C; -.
DR   AlphaFoldDB; Q8WTW4; -.
DR   SMR; Q8WTW4; -.
DR   BioGRID; 115885; 136.
DR   ComplexPortal; CPX-6226; GATOR1 complex.
DR   CORUM; Q8WTW4; -.
DR   DIP; DIP-50746N; -.
DR   IntAct; Q8WTW4; 15.
DR   MINT; Q8WTW4; -.
DR   STRING; 9606.ENSP00000232501; -.
DR   iPTMnet; Q8WTW4; -.
DR   PhosphoSitePlus; Q8WTW4; -.
DR   BioMuta; NPRL2; -.
DR   DMDM; 47117604; -.
DR   EPD; Q8WTW4; -.
DR   jPOST; Q8WTW4; -.
DR   MassIVE; Q8WTW4; -.
DR   MaxQB; Q8WTW4; -.
DR   PaxDb; Q8WTW4; -.
DR   PeptideAtlas; Q8WTW4; -.
DR   PRIDE; Q8WTW4; -.
DR   ProteomicsDB; 74610; -. [Q8WTW4-1]
DR   ProteomicsDB; 74611; -. [Q8WTW4-2]
DR   Antibodypedia; 30939; 296 antibodies from 34 providers.
DR   DNASU; 10641; -.
DR   Ensembl; ENST00000232501.8; ENSP00000232501.3; ENSG00000114388.14. [Q8WTW4-1]
DR   GeneID; 10641; -.
DR   KEGG; hsa:10641; -.
DR   MANE-Select; ENST00000232501.8; ENSP00000232501.3; NM_006545.5; NP_006536.3.
DR   UCSC; uc003daj.2; human. [Q8WTW4-1]
DR   CTD; 10641; -.
DR   DisGeNET; 10641; -.
DR   GeneCards; NPRL2; -.
DR   HGNC; HGNC:24969; NPRL2.
DR   HPA; ENSG00000114388; Low tissue specificity.
DR   MalaCards; NPRL2; -.
DR   MIM; 607072; gene.
DR   MIM; 617116; phenotype.
DR   neXtProt; NX_Q8WTW4; -.
DR   OpenTargets; ENSG00000114388; -.
DR   Orphanet; 98820; Familial focal epilepsy with variable foci.
DR   PharmGKB; PA165697981; -.
DR   VEuPathDB; HostDB:ENSG00000114388; -.
DR   eggNOG; KOG3789; Eukaryota.
DR   GeneTree; ENSGT00390000001414; -.
DR   HOGENOM; CLU_014995_0_0_1; -.
DR   InParanoid; Q8WTW4; -.
DR   OMA; YASMTHG; -.
DR   OrthoDB; 500740at2759; -.
DR   PhylomeDB; Q8WTW4; -.
DR   TreeFam; TF106159; -.
DR   PathwayCommons; Q8WTW4; -.
DR   Reactome; R-HSA-9639288; Amino acids regulate mTORC1.
DR   SignaLink; Q8WTW4; -.
DR   SIGNOR; Q8WTW4; -.
DR   BioGRID-ORCS; 10641; 44 hits in 1076 CRISPR screens.
DR   ChiTaRS; NPRL2; human.
DR   GeneWiki; TUSC4; -.
DR   GenomeRNAi; 10641; -.
DR   Pharos; Q8WTW4; Tbio.
DR   PRO; PR:Q8WTW4; -.
DR   Proteomes; UP000005640; Chromosome 3.
DR   RNAct; Q8WTW4; protein.
DR   Bgee; ENSG00000114388; Expressed in granulocyte and 201 other tissues.
DR   ExpressionAtlas; Q8WTW4; baseline and differential.
DR   Genevisible; Q8WTW4; HS.
DR   GO; GO:1990130; C:GATOR1 complex; IDA:SGD.
DR   GO; GO:0005765; C:lysosomal membrane; IDA:UniProtKB.
DR   GO; GO:0005774; C:vacuolar membrane; IBA:GO_Central.
DR   GO; GO:0005096; F:GTPase activator activity; IEA:UniProtKB-KW.
DR   GO; GO:0004672; F:protein kinase activity; IDA:UniProtKB.
DR   GO; GO:0034198; P:cellular response to amino acid starvation; IMP:UniProtKB.
DR   GO; GO:0033673; P:negative regulation of kinase activity; IDA:UniProtKB.
DR   GO; GO:0032007; P:negative regulation of TOR signaling; IMP:SGD.
DR   GO; GO:1904262; P:negative regulation of TORC1 signaling; IBA:GO_Central.
DR   GO; GO:0010508; P:positive regulation of autophagy; IBA:GO_Central.
DR   InterPro; IPR009348; NPR2.
DR   PANTHER; PTHR12991; PTHR12991; 2.
DR   Pfam; PF06218; NPR2; 1.
PE   1: Evidence at protein level;
KW   3D-structure; Alternative splicing; Disease variant; Epilepsy;
KW   GTPase activation; Lysosome; Membrane; Reference proteome;
KW   Tumor suppressor.
FT   CHAIN           1..380
FT                   /note="GATOR complex protein NPRL2"
FT                   /id="PRO_0000213319"
FT   REGION          1..133
FT                   /note="Interaction with PDPK1"
FT                   /evidence="ECO:0000269|PubMed:18616680"
FT   VAR_SEQ         1..120
FT                   /note="Missing (in isoform 2)"
FT                   /evidence="ECO:0000303|Ref.1, ECO:0000303|Ref.3"
FT                   /id="VSP_010329"
FT   VAR_SEQ         312..323
FT                   /note="KLIQFGLMKNLI -> SEENLLGHLGVT (in isoform 2)"
FT                   /evidence="ECO:0000303|Ref.1, ECO:0000303|Ref.3"
FT                   /id="VSP_010330"
FT   VAR_SEQ         324..380
FT                   /note="Missing (in isoform 2)"
FT                   /evidence="ECO:0000303|Ref.1, ECO:0000303|Ref.3"
FT                   /id="VSP_010331"
FT   VARIANT         105
FT                   /note="L -> P (in FFEVF2; dbSNP:rs886037965)"
FT                   /evidence="ECO:0000269|PubMed:26505888"
FT                   /id="VAR_077122"
FT   VARIANT         110
FT                   /note="T -> S (in FFEVF2; unknown pathological
FT                   significance)"
FT                   /evidence="ECO:0000269|PubMed:26505888"
FT                   /id="VAR_077123"
FT   VARIANT         198
FT                   /note="P -> H (in FFEVF2; unknown pathological
FT                   significance; dbSNP:rs745518585)"
FT                   /evidence="ECO:0000269|PubMed:27173016"
FT                   /id="VAR_077124"
FT   VARIANT         214
FT                   /note="D -> H (in FFEVF2; unknown pathological
FT                   significance; dbSNP:rs149128231)"
FT                   /evidence="ECO:0000269|PubMed:26505888"
FT                   /id="VAR_077125"
FT   CONFLICT        17
FT                   /note="P -> L (in Ref. 6; AAH21984)"
FT                   /evidence="ECO:0000305"
SQ   SEQUENCE   380 AA;  43658 MW;  5ECA201CE073F964 CRC64;
     MGSGCRIECI FFSEFHPTLG PKITYQVPED FISRELFDTV QVYIITKPEL QNKLITVTAM
     EKKLIGCPVC IEHKKYSRNA LLFNLGFVCD AQAKTCALEP IVKKLAGYLT TLELESSFVS
     MEESKQKLVP IMTILLEELN ASGRCTLPID ESNTIHLKVI EQRPDPPVAQ EYDVPVFTKD
     KEDFFNSQWD LTTQQILPYI DGFRHIQKIS AEADVELNLV RIAIQNLLYY GVVTLVSILQ
     YSNVYCPTPK VQDLVDDKSL QEACLSYVTK QGHKRASLRD VFQLYCSLSP GTTVRDLIGR
     HPQQLQHVDE RKLIQFGLMK NLIRRLQKYP VRVTREEQSH PARLYTGCHS YDEICCKTGM
     SYHELDERLE NDPNIIICWK
 
 
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