ID NIPS2_HUMAN Reviewed; 286 AA. AC O75323; C9IYJ3; O43801; Q53X96; DT 26-SEP-2001, integrated into UniProtKB/Swiss-Prot. DT 01-NOV-1998, sequence version 1. DT 02-OCT-2024, entry version 186. DE RecName: Full=Protein NipSnap homolog 2; DE Short=NipSnap2; DE AltName: Full=Glioblastoma-amplified sequence {ECO:0000303|PubMed:9615231}; DE Flags: Precursor; GN Name=NIPSNAP2 {ECO:0000303|PubMed:30982665, ECO:0000312|HGNC:HGNC:4179}; GN Synonyms=GBAS {ECO:0000303|PubMed:9615231}; 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] (ISOFORM 1), AND TISSUE SPECIFICITY. RX PubMed=9615231; DOI=10.1006/geno.1998.5239; RA Wang X.-Y., Smith D.I., Liu W., James C.D.; RT "GBAS, a novel gene encoding a protein with tyrosine phosphorylation sites RT and a transmembrane domain, is co-amplified with EGFR."; RL Genomics 49:448-451(1998). RN [2] RP NUCLEOTIDE SEQUENCE [MRNA] (ISOFORM 1). RX PubMed=9661659; DOI=10.1016/s0378-1119(98)00098-5; RA Seroussi E., Pan H.Q., Kedra D., Roe B.A., Dumanski J.P.; RT "Characterization of the human NIPSNAP1 gene from 22q12: a member of a RT novel gene family."; RL Gene 212:13-20(1998). RN [3] RP NUCLEOTIDE SEQUENCE [LARGE SCALE MRNA] (ISOFORM 1). RA Kalnine N., Chen X., Rolfs A., Halleck A., Hines L., Eisenstein S., RA Koundinya M., Raphael J., Moreira D., Kelley T., LaBaer J., Lin Y., RA Phelan M., Farmer A.; RT "Cloning of human full-length CDSs in BD Creator(TM) system donor vector."; RL Submitted (OCT-2004) to the EMBL/GenBank/DDBJ databases. RN [4] RP NUCLEOTIDE SEQUENCE [LARGE SCALE MRNA] (ISOFORM 2). RC TISSUE=Small intestine; 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 [5] RP NUCLEOTIDE SEQUENCE [LARGE SCALE MRNA] (ISOFORM 1). 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 (MAY-2004) to the EMBL/GenBank/DDBJ databases. RN [6] RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]. RX PubMed=12853948; DOI=10.1038/nature01782; RA Hillier L.W., Fulton R.S., Fulton L.A., Graves T.A., Pepin K.H., RA Wagner-McPherson C., Layman D., Maas J., Jaeger S., Walker R., Wylie K., RA Sekhon M., Becker M.C., O'Laughlin M.D., Schaller M.E., Fewell G.A., RA Delehaunty K.D., Miner T.L., Nash W.E., Cordes M., Du H., Sun H., RA Edwards J., Bradshaw-Cordum H., Ali J., Andrews S., Isak A., Vanbrunt A., RA Nguyen C., Du F., Lamar B., Courtney L., Kalicki J., Ozersky P., RA Bielicki L., Scott K., Holmes A., Harkins R., Harris A., Strong C.M., RA Hou S., Tomlinson C., Dauphin-Kohlberg S., Kozlowicz-Reilly A., Leonard S., RA Rohlfing T., Rock S.M., Tin-Wollam A.-M., Abbott A., Minx P., Maupin R., RA Strowmatt C., Latreille P., Miller N., Johnson D., Murray J., RA Woessner J.P., Wendl M.C., Yang S.-P., Schultz B.R., Wallis J.W., RA Spieth J., Bieri T.A., Nelson J.O., Berkowicz N., Wohldmann P.E., RA Cook L.L., Hickenbotham M.T., Eldred J., Williams D., Bedell J.A., RA Mardis E.R., Clifton S.W., Chissoe S.L., Marra M.A., Raymond C., Haugen E., RA Gillett W., Zhou Y., James R., Phelps K., Iadanoto S., Bubb K., Simms E., RA Levy R., Clendenning J., Kaul R., Kent W.J., Furey T.S., Baertsch R.A., RA Brent M.R., Keibler E., Flicek P., Bork P., Suyama M., Bailey J.A., RA Portnoy M.E., Torrents D., Chinwalla A.T., Gish W.R., Eddy S.R., RA McPherson J.D., Olson M.V., Eichler E.E., Green E.D., Waterston R.H., RA Wilson R.K.; RT "The DNA sequence of human chromosome 7."; RL Nature 424:157-164(2003). RN [7] 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 [8] RP NUCLEOTIDE SEQUENCE [LARGE SCALE MRNA] (ISOFORM 1). RC TISSUE=Colon, and Lung; 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 [9] RP IDENTIFICATION BY MASS SPECTROMETRY [LARGE SCALE ANALYSIS]. RX PubMed=21269460; DOI=10.1186/1752-0509-5-17; RA Burkard T.R., Planyavsky M., Kaupe I., Breitwieser F.P., Buerckstuemmer T., RA Bennett K.L., Superti-Furga G., Colinge J.; RT "Initial characterization of the human central proteome."; RL BMC Syst. Biol. 5:17-17(2011). RN [10] RP INTERACTION WITH VDAC1, AND SUBCELLULAR LOCATION. RX PubMed=26387735; DOI=10.1016/j.molcel.2015.08.009; RA Shanmughapriya S., Rajan S., Hoffman N.E., Higgins A.M., Tomar D., RA Nemani N., Hines K.J., Smith D.J., Eguchi A., Vallem S., Shaikh F., RA Cheung M., Leonard N.J., Stolakis R.S., Wolfers M.P., Ibetti J., RA Chuprun J.K., Jog N.R., Houser S.R., Koch W.J., Elrod J.W., Madesh M.; RT "SPG7 is an essential and conserved component of the mitochondrial RT permeability transition pore."; RL Mol. Cell 60:47-62(2015). RN [11] RP IDENTIFICATION BY MASS SPECTROMETRY [LARGE SCALE ANALYSIS]. RX PubMed=25944712; DOI=10.1002/pmic.201400617; RA Vaca Jacome A.S., Rabilloud T., Schaeffer-Reiss C., Rompais M., Ayoub D., RA Lane L., Bairoch A., Van Dorsselaer A., Carapito C.; RT "N-terminome analysis of the human mitochondrial proteome."; RL Proteomics 15:2519-2524(2015). RN [12] RP FUNCTION, SUBCELLULAR LOCATION, AND INTERACTION WITH CALCOCO2; GABARAP; RP GABARAPL1; GABARAPL2; MAP1LC3A; MAP1LC3B; MAP1LC3C; NBR1; SQSTM1; TAX1BP1 RP AND WDFY3. RX PubMed=30982665; DOI=10.1016/j.devcel.2019.03.013; RA Princely Abudu Y., Pankiv S., Mathai B.J., Haakon Lystad A., RA Bindesboell C., Brenne H.B., Yoke Wui Ng M., Thiede B., Yamamoto A., RA Mutugi Nthiga T., Lamark T., Esguerra C.V., Johansen T., Simonsen A.; RT "NIPSNAP1 and NIPSNAP2 act as 'eat me' signals for mitophagy."; RL Dev. Cell 49:509-525(2019). CC -!- FUNCTION: Protein involved in mitophagy by facilitating recruitment of CC the autophagy machinery required for clearance of damaged mitochondria CC (PubMed:30982665). Accumulates on the mitochondria surface in response CC to mitochondrial depolarization and acts as a 'eat me' signal by CC recruiting proteins involved in selective autophagy, such as autophagy CC receptors (CALCOCO2/NDP52, NBR1, SQSTM1/p62, TAX1BP1 and WDFY3/ALFY) CC and ATG8 family proteins (MAP1LC3A, MAP1LC3B, MAP1LC3C, GABARAP, CC GABARAPL1 and GABARAPL2) (PubMed:30982665). CC {ECO:0000269|PubMed:30982665}. CC -!- SUBUNIT: Interacts with CALCOCO2/NDP52, NBR1, SQSTM1/p62, TAX1BP1 and CC WDFY3/ALFY (PubMed:30982665). Interacts with ATG8 family proteins CC (MAP1LC3A, MAP1LC3B, MAP1LC3C, GABARAP, GABARAPL1 and GABARAPL2) CC (PubMed:30982665). Interacts with VDAC1 (PubMed:26387735). CC {ECO:0000269|PubMed:26387735, ECO:0000269|PubMed:30982665}. CC -!- INTERACTION: CC O75323; O95166: GABARAP; NbExp=5; IntAct=EBI-307133, EBI-712001; CC O75323; Q9H0R8: GABARAPL1; NbExp=6; IntAct=EBI-307133, EBI-746969; CC O75323; P60520: GABARAPL2; NbExp=6; IntAct=EBI-307133, EBI-720116; CC O75323; Q9GZQ8: MAP1LC3B; NbExp=4; IntAct=EBI-307133, EBI-373144; CC O75323; Q9BXW4: MAP1LC3C; NbExp=2; IntAct=EBI-307133, EBI-2603996; CC -!- SUBCELLULAR LOCATION: Mitochondrion matrix CC {ECO:0000269|PubMed:30982665}. CC -!- ALTERNATIVE PRODUCTS: CC Event=Alternative splicing; Named isoforms=2; CC Name=1; CC IsoId=O75323-1; Sequence=Displayed; CC Name=2; CC IsoId=O75323-2; Sequence=VSP_044708; CC -!- TISSUE SPECIFICITY: Widely expressed (PubMed:9615231). Most abundant in CC heart and skeletal muscle (PubMed:9615231). CC {ECO:0000269|PubMed:9615231}. CC -!- SIMILARITY: Belongs to the NipSnap family. {ECO:0000305}. CC -!- SEQUENCE CAUTION: CC Sequence=CAA04633.1; Type=Frameshift; Evidence={ECO:0000305}; CC --------------------------------------------------------------------------- CC Copyrighted by the UniProt Consortium, see https://www.uniprot.org/terms CC Distributed under the Creative Commons Attribution (CC BY 4.0) License CC --------------------------------------------------------------------------- DR EMBL; AF029786; AAC29002.1; -; mRNA. DR EMBL; AJ001259; CAA04633.1; ALT_FRAME; mRNA. DR EMBL; BT007112; AAP35776.1; -; mRNA. DR EMBL; AK097049; -; NOT_ANNOTATED_CDS; mRNA. DR EMBL; CR407612; CAG28540.1; -; mRNA. DR EMBL; AC092579; -; NOT_ANNOTATED_CDS; Genomic_DNA. DR EMBL; CH471140; EAX07966.1; -; Genomic_DNA. DR EMBL; CH471140; EAX07967.1; -; Genomic_DNA. DR EMBL; BC000732; AAH00732.1; -; mRNA. DR EMBL; BC001837; AAH01837.1; -; mRNA. DR EMBL; BC030821; AAH30821.1; -; mRNA. DR CCDS; CCDS5521.1; -. [O75323-1] DR CCDS; CCDS56488.1; -. [O75323-2] DR RefSeq; NP_001189398.1; NM_001202469.1. [O75323-2] DR RefSeq; NP_001474.1; NM_001483.2. [O75323-1] DR AlphaFoldDB; O75323; -. DR BioGRID; 108901; 169. DR DIP; DIP-33564N; -. DR IntAct; O75323; 73. DR MINT; O75323; -. DR STRING; 9606.ENSP00000313050; -. DR GlyGen; O75323; 1 site, 1 O-linked glycan (1 site). DR iPTMnet; O75323; -. DR MetOSite; O75323; -. DR PhosphoSitePlus; O75323; -. DR SwissPalm; O75323; -. DR BioMuta; NIPSNAP2; -. DR jPOST; O75323; -. DR MassIVE; O75323; -. DR PaxDb; 9606-ENSP00000313050; -. DR PeptideAtlas; O75323; -. DR ProteomicsDB; 49893; -. [O75323-1] DR ProteomicsDB; 7673; -. DR Pumba; O75323; -. DR Antibodypedia; 27971; 336 antibodies from 30 providers. DR DNASU; 2631; -. DR Ensembl; ENST00000322090.8; ENSP00000313050.3; ENSG00000146729.10. [O75323-1] DR Ensembl; ENST00000446778.5; ENSP00000406855.1; ENSG00000146729.10. [O75323-2] DR GeneID; 2631; -. DR KEGG; hsa:2631; -. DR MANE-Select; ENST00000322090.8; ENSP00000313050.3; NM_001483.3; NP_001474.1. DR UCSC; uc003tre.3; human. [O75323-1] DR AGR; HGNC:4179; -. DR CTD; 2631; -. DR DisGeNET; 2631; -. DR GeneCards; NIPSNAP2; -. DR HGNC; HGNC:4179; NIPSNAP2. DR HPA; ENSG00000146729; Group enriched (heart muscle, skeletal muscle, tongue). DR MIM; 603004; gene. DR neXtProt; NX_O75323; -. DR OpenTargets; ENSG00000146729; -. DR PharmGKB; PA28593; -. DR VEuPathDB; HostDB:ENSG00000146729; -. DR eggNOG; KOG2883; Eukaryota. DR GeneTree; ENSGT00950000183018; -. DR HOGENOM; CLU_053393_1_0_1; -. DR InParanoid; O75323; -. DR OMA; REKSWSV; -. DR OrthoDB; 2943326at2759; -. DR PhylomeDB; O75323; -. DR TreeFam; TF314501; -. DR PathwayCommons; O75323; -. DR Reactome; R-HSA-9013407; RHOH GTPase cycle. DR Reactome; R-HSA-9013409; RHOJ GTPase cycle. DR SignaLink; O75323; -. DR BioGRID-ORCS; 2631; 12 hits in 1156 CRISPR screens. DR ChiTaRS; GBAS; human. DR GeneWiki; GBAS_(gene); -. DR GenomeRNAi; 2631; -. DR Pharos; O75323; Tbio. DR PRO; PR:O75323; -. DR Proteomes; UP000005640; Chromosome 7. DR RNAct; O75323; protein. DR Bgee; ENSG00000146729; Expressed in biceps brachii and 206 other cell types or tissues. DR ExpressionAtlas; O75323; baseline and differential. DR GO; GO:0005759; C:mitochondrial matrix; IDA:UniProtKB. DR GO; GO:0005741; C:mitochondrial outer membrane; IDA:UniProtKB. DR GO; GO:0005739; C:mitochondrion; IDA:LIFEdb. DR GO; GO:0030674; F:protein-macromolecule adaptor activity; IDA:UniProtKB. DR GO; GO:0007005; P:mitochondrion organization; IMP:BHF-UCL. DR GO; GO:0000423; P:mitophagy; IDA:UniProtKB. DR GO; GO:0006119; P:oxidative phosphorylation; IMP:BHF-UCL. DR GO; GO:1901843; P:positive regulation of high voltage-gated calcium channel activity; ISS:UniProtKB. DR Gene3D; 3.30.70.100; -; 2. DR InterPro; IPR011008; Dimeric_a/b-barrel. DR InterPro; IPR012577; NIPSNAP. DR InterPro; IPR051557; NipSnap_domain. DR PANTHER; PTHR21017; NIPSNAP-RELATED; 1. DR PANTHER; PTHR21017:SF14; PROTEIN NIPSNAP HOMOLOG 2; 1. DR Pfam; PF07978; NIPSNAP; 1. DR SUPFAM; SSF54909; Dimeric alpha+beta barrel; 2. PE 1: Evidence at protein level; KW Alternative splicing; Autophagy; Mitochondrion; Proteomics identification; KW Reference proteome; Transit peptide. FT TRANSIT 1..23 FT /note="Mitochondrion" FT /evidence="ECO:0000255" FT CHAIN 24..286 FT /note="Protein NipSnap homolog 2" FT /id="PRO_0000221148" FT VAR_SEQ 79..148 FT /note="HNVKPECLEAYNKICQEVLPKIHEDKHYPCTLVGTWNTWYGEQDQAVHLWRY FT EGGYPALTEVMNKLRENK -> KRCCQRFTKINTTLVLWWGLGTRGMASRTKL (in FT isoform 2)" FT /evidence="ECO:0000303|PubMed:14702039" FT /id="VSP_044708" FT CONFLICT 12 FT /note="A -> P (in Ref. 2; CAA04633)" FT /evidence="ECO:0000305" SQ SEQUENCE 286 AA; 33743 MW; 7ED85297E4DC9D08 CRC64; MAARVLRARG AAWAGGLLQR AAPCSLLPRL RTWTSSSNRS REDSWLKSLF VRKVDPRKDA HSNLLAKKET SNLYKLQFHN VKPECLEAYN KICQEVLPKI HEDKHYPCTL VGTWNTWYGE QDQAVHLWRY EGGYPALTEV MNKLRENKEF LEFRKARSDM LLSRKNQLLL EFSFWNEPVP RSGPNIYELR SYQLRPGTMI EWGNYWARAI RFRQDGNEAV GGFFSQIGQL YMVHHLWAYR DLQTREDIRN AAWHKHGWEE LVYYTVPLIQ EMESRIMIPL KTSPLQ //