ID CLN5_MOUSE Reviewed; 341 AA. AC Q3UMW8; Q8C054; Q8R152; DT 29-APR-2008, integrated into UniProtKB/Swiss-Prot. DT 11-OCT-2005, sequence version 1. DT 27-MAR-2024, entry version 111. DE RecName: Full=Bis(monoacylglycero)phosphate synthase CLN5 {ECO:0000250|UniProtKB:O75503}; DE Short=BMP synthase CLN5; DE EC=2.3.1.- {ECO:0000250|UniProtKB:O75503}; DE AltName: Full=Ceroid-lipofuscinosis neuronal protein 5; DE Short=Protein CLN5; DE AltName: Full=Palmitoyl protein thioesterase CLN5; DE EC=3.1.2.22 {ECO:0000269|PubMed:35427157}; DE AltName: Full=S-depalmitoylase CLN5; DE Contains: DE RecName: Full=Bis(monoacylglycero)phosphate synthase CLN5, secreted form; GN Name=Cln5; Synonyms=Bmps {ECO:0000250|UniProtKB:O75503}; OS Mus musculus (Mouse). OC Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi; Mammalia; OC Eutheria; Euarchontoglires; Glires; Rodentia; Myomorpha; Muroidea; Muridae; OC Murinae; Mus; Mus. OX NCBI_TaxID=10090; RN [1] RP NUCLEOTIDE SEQUENCE [LARGE SCALE MRNA]. RC STRAIN=C57BL/6J; TISSUE=Lung, and Olfactory bulb; RX PubMed=16141072; DOI=10.1126/science.1112014; RA Carninci P., Kasukawa T., Katayama S., Gough J., Frith M.C., Maeda N., RA Oyama R., Ravasi T., Lenhard B., Wells C., Kodzius R., Shimokawa K., RA Bajic V.B., Brenner S.E., Batalov S., Forrest A.R., Zavolan M., Davis M.J., RA Wilming L.G., Aidinis V., Allen J.E., Ambesi-Impiombato A., Apweiler R., RA Aturaliya R.N., Bailey T.L., Bansal M., Baxter L., Beisel K.W., Bersano T., RA Bono H., Chalk A.M., Chiu K.P., Choudhary V., Christoffels A., RA Clutterbuck D.R., Crowe M.L., Dalla E., Dalrymple B.P., de Bono B., RA Della Gatta G., di Bernardo D., Down T., Engstrom P., Fagiolini M., RA Faulkner G., Fletcher C.F., Fukushima T., Furuno M., Futaki S., RA Gariboldi M., Georgii-Hemming P., Gingeras T.R., Gojobori T., Green R.E., RA Gustincich S., Harbers M., Hayashi Y., Hensch T.K., Hirokawa N., Hill D., RA Huminiecki L., Iacono M., Ikeo K., Iwama A., Ishikawa T., Jakt M., RA Kanapin A., Katoh M., Kawasawa Y., Kelso J., Kitamura H., Kitano H., RA Kollias G., Krishnan S.P., Kruger A., Kummerfeld S.K., Kurochkin I.V., RA Lareau L.F., Lazarevic D., Lipovich L., Liu J., Liuni S., McWilliam S., RA Madan Babu M., Madera M., Marchionni L., Matsuda H., Matsuzawa S., Miki H., RA Mignone F., Miyake S., Morris K., Mottagui-Tabar S., Mulder N., Nakano N., RA Nakauchi H., Ng P., Nilsson R., Nishiguchi S., Nishikawa S., Nori F., RA Ohara O., Okazaki Y., Orlando V., Pang K.C., Pavan W.J., Pavesi G., RA Pesole G., Petrovsky N., Piazza S., Reed J., Reid J.F., Ring B.Z., RA Ringwald M., Rost B., Ruan Y., Salzberg S.L., Sandelin A., Schneider C., RA Schoenbach C., Sekiguchi K., Semple C.A., Seno S., Sessa L., Sheng Y., RA Shibata Y., Shimada H., Shimada K., Silva D., Sinclair B., Sperling S., RA Stupka E., Sugiura K., Sultana R., Takenaka Y., Taki K., Tammoja K., RA Tan S.L., Tang S., Taylor M.S., Tegner J., Teichmann S.A., Ueda H.R., RA van Nimwegen E., Verardo R., Wei C.L., Yagi K., Yamanishi H., RA Zabarovsky E., Zhu S., Zimmer A., Hide W., Bult C., Grimmond S.M., RA Teasdale R.D., Liu E.T., Brusic V., Quackenbush J., Wahlestedt C., RA Mattick J.S., Hume D.A., Kai C., Sasaki D., Tomaru Y., Fukuda S., RA Kanamori-Katayama M., Suzuki M., Aoki J., Arakawa T., Iida J., Imamura K., RA Itoh M., Kato T., Kawaji H., Kawagashira N., Kawashima T., Kojima M., RA Kondo S., Konno H., Nakano K., Ninomiya N., Nishio T., Okada M., Plessy C., RA Shibata K., Shiraki T., Suzuki S., Tagami M., Waki K., Watahiki A., RA Okamura-Oho Y., Suzuki H., Kawai J., Hayashizaki Y.; RT "The transcriptional landscape of the mammalian genome."; RL Science 309:1559-1563(2005). RN [2] RP NUCLEOTIDE SEQUENCE [LARGE SCALE MRNA] OF 6-341. RC STRAIN=FVB/N; TISSUE=Mammary tumor; 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 [3] RP INTERACTION WITH PPT1; TPP1; CLN3; CLN6; CLN8; ATP5F1A AND ATP5F1B. RX PubMed=19941651; DOI=10.1186/1471-2121-10-83; RA Lyly A., von Schantz C., Heine C., Schmiedt M.L., Sipilae T., Jalanko A., RA Kyttaelae A.; RT "Novel interactions of CLN5 support molecular networking between neuronal RT ceroid lipofuscinosis proteins."; RL BMC Cell Biol. 10:83-83(2009). RN [4] RP SUBCELLULAR LOCATION (SECRETED FORM). RX PubMed=20052765; DOI=10.1002/humu.21195; RA Schmiedt M.L., Bessa C., Heine C., Ribeiro M.G., Jalanko A., Kyttaelae A.; RT "The neuronal ceroid lipofuscinosis protein CLN5: new insights into RT cellular maturation, transport, and consequences of mutations."; RL Hum. Mutat. 31:356-365(2010). RN [5] RP PROTEOLYTIC CLEAVAGE AT C-TERMINUS, AND TISSUE SPECIFICITY. RX PubMed=26342652; DOI=10.1016/j.yexcr.2015.08.021; RA De Silva B., Adams J., Lee S.Y.; RT "Proteolytic processing of the neuronal ceroid lipofuscinosis related RT lysosomal protein CLN5."; RL Exp. Cell Res. 338:45-53(2015). RN [6] RP FUNCTION, AND CATALYTIC ACTIVITY. RX PubMed=35427157; DOI=10.1126/sciadv.abj8633; RA Luebben A.V., Bender D., Becker S., Crowther L.M., Erven I., Hofmann K., RA Soeding J., Klemp H., Bellotti C., Staeuble A., Qiu T., Kathayat R.S., RA Dickinson B.C., Gaertner J., Sheldrick G.M., Kraetzner R., Steinfeld R.; RT "Cln5 represents a new type of cysteine-based S-depalmitoylase linked to RT neurodegeneration."; RL Sci. Adv. 8:eabj8633-eabj8633(2022). CC -!- FUNCTION: [Bis(monoacylglycero)phosphate synthase CLN5, secreted form]: CC Catalyzes the synthesis of bis(monoacylglycero)phosphate (BMP) via CC transacylation of 2 molecules of lysophosphatidylglycerol (LPG). BMP CC also known as lysobisphosphatidic acid plays a key role in the CC formation of intraluminal vesicles and in maintaining intracellular CC cholesterol homeostasis. Can use only LPG as the exclusive CC lysophospholipid acyl donor for base exchange and displays BMP synthase CC activity towards various LPGs (LPG 14:0, LPG 16:0, LPG 18:0, LPG 18:1) CC with a higher preference for longer chain lengths. Plays a role in CC influencing the retrograde trafficking of lysosomal sorting receptors CC SORT1 and IGF2R from the endosomes to the trans-Golgi network by CC controlling the recruitment of retromer complex to the endosomal CC membrane. Regulates the localization and activation of RAB7A which is CC required to recruit the retromer complex to the endosomal membrane. CC {ECO:0000250|UniProtKB:O75503}. CC -!- FUNCTION: Exhibits palmitoyl protein thioesterase (S-depalmitoylation) CC activity in vitro and most likely plays a role in protein S- CC depalmitoylation. {ECO:0000269|PubMed:35427157}. CC -!- CATALYTIC ACTIVITY: CC Reaction=H2O + S-hexadecanoyl-L-cysteinyl-[protein] = H(+) + CC hexadecanoate + L-cysteinyl-[protein]; Xref=Rhea:RHEA:19233, CC Rhea:RHEA-COMP:10131, Rhea:RHEA-COMP:11032, ChEBI:CHEBI:7896, CC ChEBI:CHEBI:15377, ChEBI:CHEBI:15378, ChEBI:CHEBI:29950, CC ChEBI:CHEBI:74151; EC=3.1.2.22; CC Evidence={ECO:0000269|PubMed:35427157}; CC PhysiologicalDirection=left-to-right; Xref=Rhea:RHEA:19234; CC Evidence={ECO:0000305|PubMed:35427157}; CC -!- CATALYTIC ACTIVITY: [Bis(monoacylglycero)phosphate synthase CLN5, secreted form]: CC Reaction=2 a 3-acyl-sn-glycero-1-phospho-(1'-sn-glycerol) = a 3-acyl- CC sn-glycero-1-phospho-(3'-acyl-1'-sn-glycerol) + sn-glycero-1-phospho- CC (1'-sn-glycerol); Xref=Rhea:RHEA:77619, ChEBI:CHEBI:77717, CC ChEBI:CHEBI:197411, ChEBI:CHEBI:197425; CC Evidence={ECO:0000250|UniProtKB:O75503}; CC PhysiologicalDirection=left-to-right; Xref=Rhea:RHEA:77620; CC Evidence={ECO:0000250|UniProtKB:O75503}; CC -!- CATALYTIC ACTIVITY: [Bis(monoacylglycero)phosphate synthase CLN5, secreted form]: CC Reaction=2 3-(9Z-octadecenoyl)-sn-glycero-1-phospho-(1'-sn-glycerol) = CC 3-(9Z-octadecenoyl)-sn-glycero-1-phospho-(3'-(9Z-octadecenoyl)-1'-sn- CC glycerol) + sn-glycero-1-phospho-(1'-sn-glycerol); CC Xref=Rhea:RHEA:77599, ChEBI:CHEBI:139150, ChEBI:CHEBI:139152, CC ChEBI:CHEBI:197411; Evidence={ECO:0000250|UniProtKB:O75503}; CC PhysiologicalDirection=left-to-right; Xref=Rhea:RHEA:77600; CC Evidence={ECO:0000250|UniProtKB:O75503}; CC -!- CATALYTIC ACTIVITY: [Bis(monoacylglycero)phosphate synthase CLN5, secreted form]: CC Reaction=2 3-octadecanoyl-sn-glycero-1-phospho-(1'-sn-glycerol) = 3- CC octadecanoyl-sn-glycero-1-phospho-(3'-octadecanoyl-1'-sn-glycerol) + CC sn-glycero-1-phospho-(1'-sn-glycerol); Xref=Rhea:RHEA:77603, CC ChEBI:CHEBI:197411, ChEBI:CHEBI:197412, ChEBI:CHEBI:197414; CC Evidence={ECO:0000250|UniProtKB:O75503}; CC PhysiologicalDirection=left-to-right; Xref=Rhea:RHEA:77604; CC Evidence={ECO:0000250|UniProtKB:O75503}; CC -!- CATALYTIC ACTIVITY: [Bis(monoacylglycero)phosphate synthase CLN5, secreted form]: CC Reaction=2 3-hexadecanoyl-sn-glycero-1-phospho-(1'-sn-glycerol) = 3- CC hexadecanoyl-sn-glycero-1-phospho-(3'-hexadecanoyl-1'-sn-glycerol) + CC sn-glycero-1-phospho-(1'-sn-glycerol); Xref=Rhea:RHEA:77607, CC ChEBI:CHEBI:44859, ChEBI:CHEBI:197411, ChEBI:CHEBI:197415; CC Evidence={ECO:0000250|UniProtKB:O75503}; CC PhysiologicalDirection=left-to-right; Xref=Rhea:RHEA:77608; CC Evidence={ECO:0000250|UniProtKB:O75503}; CC -!- CATALYTIC ACTIVITY: [Bis(monoacylglycero)phosphate synthase CLN5, secreted form]: CC Reaction=2 3-tetradecanoyl-sn-glycero-1-phospho-(1'-sn-glycerol) = 3- CC tetradecanoyl-sn-glycero-1-phospho-(3'-tetradecanoyl-1'-sn-glycerol) CC + sn-glycero-1-phospho-(1'-sn-glycerol); Xref=Rhea:RHEA:77611, CC ChEBI:CHEBI:197411, ChEBI:CHEBI:197413, ChEBI:CHEBI:197416; CC Evidence={ECO:0000250|UniProtKB:O75503}; CC PhysiologicalDirection=left-to-right; Xref=Rhea:RHEA:77612; CC Evidence={ECO:0000250|UniProtKB:O75503}; CC -!- SUBUNIT: Multimer (By similarity). Interacts with PPT1, TPP1, CLN3, CC CLN6, CLN8, ATP5F1A and ATP5F1B (PubMed:19941651). Interacts with CC SORT1, RAB5A and RAB7A (By similarity). {ECO:0000250|UniProtKB:O75503, CC ECO:0000269|PubMed:19941651}. CC -!- SUBCELLULAR LOCATION: [Bis(monoacylglycero)phosphate synthase CLN5, CC secreted form]: Lysosome {ECO:0000269|PubMed:20052765}. CC -!- SUBCELLULAR LOCATION: [Bis(monoacylglycero)phosphate synthase CLN5]: CC Membrane {ECO:0000250|UniProtKB:O75503}; Single-pass type II membrane CC protein {ECO:0000250|UniProtKB:O75503}. Note=An amphipathic anchor CC region facilitates its association with the membrane. CC {ECO:0000250|UniProtKB:O75503}. CC -!- TISSUE SPECIFICITY: Heart, kidney, liver, spleen, muscle and rectum (at CC protein level). {ECO:0000269|PubMed:26342652}. CC -!- PTM: N-glycosylated with both high mannose and complex type sugars. CC Glycosylation is important for proper folding and trafficking to the CC lysosomes. {ECO:0000250|UniProtKB:O75503}. CC -!- PTM: [Bis(monoacylglycero)phosphate synthase CLN5]: The type II CC membrane signal anchor is proteolytically cleaved to produce a mature CC form that is transported to the lysosomes CC (Bis(monoacylglycero)phosphate synthase CLN5, secreted form). CC {ECO:0000250|UniProtKB:O75503}. CC -!- PTM: Can undergo proteolytic cleavage at the C-terminus, probably by a CC cysteine protease and may involve the removal of approximately 10-15 CC residues from the C-terminal end (PubMed:26342652). CC {ECO:0000269|PubMed:26342652}. CC -!- SIMILARITY: Belongs to the CLN5 family. {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; AK032293; BAC27797.1; -; mRNA. DR EMBL; AK144635; BAE25980.1; -; mRNA. DR EMBL; BC025487; AAH25487.1; -; mRNA. DR CCDS; CCDS27314.1; -. DR RefSeq; NP_001028414.1; NM_001033242.1. DR AlphaFoldDB; Q3UMW8; -. DR SMR; Q3UMW8; -. DR STRING; 10090.ENSMUSP00000022721; -. DR GlyConnect; 2208; 1 N-Linked glycan (1 site). DR GlyCosmos; Q3UMW8; 7 sites, 1 glycan. DR GlyGen; Q3UMW8; 7 sites, 1 N-linked glycan (1 site). DR iPTMnet; Q3UMW8; -. DR PhosphoSitePlus; Q3UMW8; -. DR SwissPalm; Q3UMW8; -. DR EPD; Q3UMW8; -. DR MaxQB; Q3UMW8; -. DR PaxDb; 10090-ENSMUSP00000022721; -. DR ProteomicsDB; 281645; -. DR Pumba; Q3UMW8; -. DR Ensembl; ENSMUST00000022721.8; ENSMUSP00000022721.7; ENSMUSG00000022125.8. DR GeneID; 211286; -. DR KEGG; mmu:211286; -. DR UCSC; uc007uwg.1; mouse. DR AGR; MGI:2442253; -. DR CTD; 1203; -. DR MGI; MGI:2442253; Cln5. DR VEuPathDB; HostDB:ENSMUSG00000022125; -. DR eggNOG; ENOG502QPQ5; Eukaryota. DR GeneTree; ENSGT00390000010065; -. DR HOGENOM; CLU_050387_0_0_1; -. DR InParanoid; Q3UMW8; -. DR OMA; FRPHQSF; -. DR OrthoDB; 2938611at2759; -. DR PhylomeDB; Q3UMW8; -. DR TreeFam; TF330864; -. DR BioGRID-ORCS; 211286; 1 hit in 78 CRISPR screens. DR ChiTaRS; Cln5; mouse. DR PRO; PR:Q3UMW8; -. DR Proteomes; UP000000589; Chromosome 14. DR RNAct; Q3UMW8; Protein. DR Bgee; ENSMUSG00000022125; Expressed in placenta labyrinth and 254 other cell types or tissues. DR ExpressionAtlas; Q3UMW8; baseline and differential. DR GO; GO:0005829; C:cytosol; IEA:GOC. DR GO; GO:0005783; C:endoplasmic reticulum; ISS:UniProtKB. DR GO; GO:0005794; C:Golgi apparatus; ISS:UniProtKB. DR GO; GO:0005765; C:lysosomal membrane; ISS:UniProtKB. DR GO; GO:0005764; C:lysosome; IDA:UniProtKB. DR GO; GO:0016020; C:membrane; ISS:UniProtKB. DR GO; GO:0048471; C:perinuclear region of cytoplasm; ISS:UniProtKB. DR GO; GO:0005775; C:vacuolar lumen; IDA:MGI. DR GO; GO:0160121; F:bis(monoacylglycero)phosphate synthase activity; ISS:UniProtKB. DR GO; GO:0016798; F:hydrolase activity, acting on glycosyl bonds; IBA:GO_Central. DR GO; GO:0005537; F:mannose binding; ISS:UniProtKB. DR GO; GO:0016290; F:palmitoyl-CoA hydrolase activity; IDA:UniProtKB. DR GO; GO:0007420; P:brain development; ISS:UniProtKB. DR GO; GO:0070085; P:glycosylation; ISS:UniProtKB. DR GO; GO:0007042; P:lysosomal lumen acidification; ISS:UniProtKB. DR GO; GO:0007040; P:lysosome organization; IMP:MGI. DR GO; GO:0022008; P:neurogenesis; ISS:UniProtKB. DR GO; GO:0042147; P:retrograde transport, endosome to Golgi; ISO:MGI. DR GO; GO:0006465; P:signal peptide processing; ISS:UniProtKB. DR GO; GO:0007601; P:visual perception; IMP:MGI. DR InterPro; IPR026138; CLN5. DR PANTHER; PTHR15380:SF2; CEROID-LIPOFUSCINOSIS NEURONAL PROTEIN 5; 1. DR PANTHER; PTHR15380; CEROID-LIPOFUSCINOSIS, NEURONAL 5; 1. DR Pfam; PF15014; CLN5; 1. DR Genevisible; Q3UMW8; MM. PE 1: Evidence at protein level; KW Disulfide bond; Glycoprotein; Hydrolase; Lysosome; Membrane; KW Neurodegeneration; Neuronal ceroid lipofuscinosis; Reference proteome; KW Signal-anchor; Transferase; Transmembrane; Transmembrane helix. FT CHAIN 1..341 FT /note="Bis(monoacylglycero)phosphate synthase CLN5" FT /id="PRO_0000330471" FT CHAIN 27..341 FT /note="Bis(monoacylglycero)phosphate synthase CLN5, FT secreted form" FT /id="PRO_0000438010" FT TOPO_DOM 1..13 FT /note="Cytoplasmic" FT /evidence="ECO:0000250|UniProtKB:O75503" FT TRANSMEM 14..30 FT /note="Helical; Signal-anchor for type II membrane protein" FT /evidence="ECO:0000255" FT TOPO_DOM 31..341 FT /note="Lumenal" FT /evidence="ECO:0000250|UniProtKB:O75503" FT REGION 287..326 FT /note="Membrane-anchoring" FT /evidence="ECO:0000250|UniProtKB:O75503" FT ACT_SITE 100 FT /note="Proton acceptor" FT /evidence="ECO:0000250|UniProtKB:O75503" FT ACT_SITE 214 FT /note="Nucleophile; Acyl-thioester intermediate" FT /evidence="ECO:0000250|UniProtKB:O75503" FT SITE 26..27 FT /note="Cleavage; by SPPL3" FT /evidence="ECO:0000250|UniProtKB:O75503" FT CARBOHYD 113 FT /note="N-linked (GlcNAc...) asparagine" FT /evidence="ECO:0000255" FT CARBOHYD 126 FT /note="N-linked (GlcNAc...) asparagine" FT /evidence="ECO:0000255" FT CARBOHYD 161 FT /note="N-linked (GlcNAc...) asparagine" FT /evidence="ECO:0000255" FT CARBOHYD 186 FT /note="N-linked (GlcNAc...) asparagine" FT /evidence="ECO:0000255" FT CARBOHYD 238 FT /note="N-linked (GlcNAc...) asparagine" FT /evidence="ECO:0000255" FT CARBOHYD 254 FT /note="N-linked (GlcNAc...) asparagine" FT /evidence="ECO:0000255" FT CARBOHYD 264 FT /note="N-linked (GlcNAc...) asparagine" FT /evidence="ECO:0000255" FT DISULFID 53..142 FT /evidence="ECO:0000250|UniProtKB:O75503" FT DISULFID 60..148 FT /evidence="ECO:0000250|UniProtKB:O75503" FT CONFLICT 6..8 FT /note="PCG -> TRP (in Ref. 2; AAH25487)" FT /evidence="ECO:0000305" FT CONFLICT 42 FT /note="R -> H (in Ref. 1; BAC27797)" FT /evidence="ECO:0000305" SQ SEQUENCE 341 AA; 39329 MW; 1969A4003CAF0E4D CRC64; MLRGGPCGAH WRPALALALL GLATILGASP TSGQRWPVPY KRFSFRPKTD PYCQAKYTFC PTGSPIPVMK DNDVIEVLRL QAPIWEFKYG DLLGHFKLMH DAVGFRSTLT GKNYTIEWYE LFQLGNCTFP HLRPDKSAPF WCNQGAACFF EGIDDKHWKE NGTLSVVATI SGNTFNKVAE WVKQDNETGI YYETWTVRAG PGQGAQTWFE SYDCSNFVLR TYKKLAEFGT EFKKIETNYT KIFLYSGEPI YLGNETSIFG PKGNKTLALA IKKFYGPFRP YLSTKDFLMN FLKIFDTVII HRQFYLFYNF EYWFLPMKPP FVKITYEETP LPTRHTTFTD L //