ID LPP60_RAT Reviewed; 564 AA. AC O88202; Q4G088; DT 01-NOV-2002, integrated into UniProtKB/Swiss-Prot. DT 01-NOV-1998, sequence version 1. DT 08-NOV-2023, entry version 151. DE RecName: Full=60 kDa lysophospholipase; DE EC=3.1.1.5 {ECO:0000269|PubMed:10320809, ECO:0000269|PubMed:8119970, ECO:0000269|PubMed:9575212}; DE AltName: Full=Lysophospholipase-transacylase {ECO:0000303|PubMed:10320809, ECO:0000303|PubMed:8119970, ECO:0000303|PubMed:9575212}; DE Includes: DE RecName: Full=L-asparaginase; DE EC=3.5.1.1 {ECO:0000269|PubMed:9575212}; DE AltName: Full=L-asparagine amidohydrolase; DE Includes: DE RecName: Full=1-alkyl-2-acetylglycerophosphocholine esterase; DE EC=3.1.1.47 {ECO:0000269|PubMed:9575212}; DE AltName: Full=Platelet-activating factor acetylhydrolase {ECO:0000303|PubMed:9575212}; DE Short=PAF acetylhydrolase {ECO:0000303|PubMed:9575212}; GN Name=Aspg; OS Rattus norvegicus (Rat). OC Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi; Mammalia; OC Eutheria; Euarchontoglires; Glires; Rodentia; Myomorpha; Muroidea; Muridae; OC Murinae; Rattus. OX NCBI_TaxID=10116 {ECO:0000312|EMBL:BAA31197.1}; RN [1] {ECO:0000305, ECO:0000312|EMBL:BAA31197.1} RP NUCLEOTIDE SEQUENCE [MRNA], PROTEIN SEQUENCE OF 226-233 AND 428-440, TISSUE RP SPECIFICITY, FUNCTION, AND CATALYTIC ACTIVITY. RC TISSUE=Liver; RX PubMed=9575212; DOI=10.1074/jbc.273.20.12536; RA Sugimoto H., Odani S., Yamashita S.; RT "Cloning and expression of cDNA encoding rat liver 60-kDa lysophospholipase RT containing an asparaginase-like region and ankyrin repeat."; RL J. Biol. Chem. 273:12536-12542(1998). RN [2] RP NUCLEOTIDE SEQUENCE [LARGE SCALE MRNA]. RC TISSUE=Liver; 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] {ECO:0000305} RP FUNCTION, CATALYTIC ACTIVITY, SUBUNIT, BIOPHYSICOCHEMICAL PROPERTIES, AND RP ACTIVITY REGULATION. RX PubMed=8119970; DOI=10.1016/s0021-9258(17)37595-6; RA Sugimoto H., Yamashita S.; RT "Purification, characterization, and inhibition by phosphatidic acid of RT lysophospholipase transacylase from rat liver."; RL J. Biol. Chem. 269:6252-6258(1994). RN [4] RP FUNCTION, AND CATALYTIC ACTIVITY. RX PubMed=10320809; DOI=10.1016/s1388-1981(99)00059-1; RA Sugimoto H., Yamashita S.; RT "Characterization of the transacylase activity of rat liver 60-kDa RT lysophospholipase-transacylase. Acyl transfer from the sn-2 to the sn-1 RT position."; RL Biochim. Biophys. Acta 1438:264-272(1999). CC -!- FUNCTION: Exhibits lysophospholipase, transacylase, PAF acetylhydrolase CC and asparaginase activities (PubMed:9575212, PubMed:8119970, CC PubMed:10320809). Can catalyze three types of transacylation reactions: CC (1) acyl transfer from 1-acyl-sn-glycero-3-phosphocholine (1-acyl-GPC) CC to the sn-1(3) positions of glycerol and 2-acylglycerol (sn-1 to -1(3) CC transfer), (2) acyl transfer from 1-acyl-GPC to the sn-2 positions of CC 1-acyl-GPC, 1-acyl-sn-glycero-3-phosphoethanolamine (1-acyl-GPE), and CC other lysophospholipids (sn-1 to -2 transfer) and (3) acyl transfer CC from 2-acyl-GPC to the sn-1 position of 2-acyl-GPC and 2-acyl-GPE (sn-2 CC to -1 transfer) (PubMed:10320809). Mediates the synthesis of 1- CC arachidonoyl species of phospholipids by transferring the arachidonoyl CC residue from 2-arachidonoyl lysophospholipid to the sn-1 position of 2- CC acyl lysophospholipid (PubMed:10320809). {ECO:0000269|PubMed:10320809, CC ECO:0000269|PubMed:8119970, ECO:0000269|PubMed:9575212}. CC -!- CATALYTIC ACTIVITY: CC Reaction=a 1-acyl-sn-glycero-3-phosphocholine + H2O = a fatty acid + CC H(+) + sn-glycerol 3-phosphocholine; Xref=Rhea:RHEA:15177, CC ChEBI:CHEBI:15377, ChEBI:CHEBI:15378, ChEBI:CHEBI:16870, CC ChEBI:CHEBI:28868, ChEBI:CHEBI:58168; EC=3.1.1.5; CC Evidence={ECO:0000269|PubMed:10320809, ECO:0000269|PubMed:8119970, CC ECO:0000269|PubMed:9575212}; CC PhysiologicalDirection=left-to-right; Xref=Rhea:RHEA:15178; CC Evidence={ECO:0000305|PubMed:10320809, ECO:0000305|PubMed:8119970, CC ECO:0000305|PubMed:9575212}; CC -!- CATALYTIC ACTIVITY: CC Reaction=H2O + L-asparagine = L-aspartate + NH4(+); CC Xref=Rhea:RHEA:21016, ChEBI:CHEBI:15377, ChEBI:CHEBI:28938, CC ChEBI:CHEBI:29991, ChEBI:CHEBI:58048; EC=3.5.1.1; CC Evidence={ECO:0000269|PubMed:9575212}; CC PhysiologicalDirection=left-to-right; Xref=Rhea:RHEA:21017; CC Evidence={ECO:0000305|PubMed:9575212}; CC -!- CATALYTIC ACTIVITY: CC Reaction=a 1-O-alkyl-2-acetyl-sn-glycero-3-phosphocholine + H2O = 1-O- CC alkyl-sn-glycero-3-phosphocholine + acetate + H(+); CC Xref=Rhea:RHEA:17777, ChEBI:CHEBI:15377, ChEBI:CHEBI:15378, CC ChEBI:CHEBI:30089, ChEBI:CHEBI:30909, ChEBI:CHEBI:36707; EC=3.1.1.47; CC Evidence={ECO:0000269|PubMed:9575212}; CC PhysiologicalDirection=left-to-right; Xref=Rhea:RHEA:17778; CC Evidence={ECO:0000305|PubMed:9575212}; CC -!- CATALYTIC ACTIVITY: CC Reaction=1-hexadecanoyl-sn-glycero-3-phosphocholine + H2O = H(+) + CC hexadecanoate + sn-glycerol 3-phosphocholine; Xref=Rhea:RHEA:40435, CC ChEBI:CHEBI:7896, ChEBI:CHEBI:15377, ChEBI:CHEBI:15378, CC ChEBI:CHEBI:16870, ChEBI:CHEBI:72998; CC Evidence={ECO:0000269|PubMed:8119970, ECO:0000269|PubMed:9575212}; CC PhysiologicalDirection=left-to-right; Xref=Rhea:RHEA:40436; CC Evidence={ECO:0000305|PubMed:8119970, ECO:0000305|PubMed:9575212}; CC -!- CATALYTIC ACTIVITY: CC Reaction=2 1-hexadecanoyl-sn-glycero-3-phosphocholine = 1,2- CC dihexadecanoyl-sn-glycero-3-phosphocholine + sn-glycerol 3- CC phosphocholine; Xref=Rhea:RHEA:40879, ChEBI:CHEBI:16870, CC ChEBI:CHEBI:72998, ChEBI:CHEBI:72999; CC Evidence={ECO:0000269|PubMed:10320809, ECO:0000269|PubMed:8119970}; CC PhysiologicalDirection=left-to-right; Xref=Rhea:RHEA:40880; CC Evidence={ECO:0000305|PubMed:10320809, ECO:0000305|PubMed:8119970}; CC -!- CATALYTIC ACTIVITY: CC Reaction=1-octadecanoyl-sn-glycero-3-phosphocholine + H2O = H(+) + CC octadecanoate + sn-glycerol 3-phosphocholine; Xref=Rhea:RHEA:40887, CC ChEBI:CHEBI:15377, ChEBI:CHEBI:15378, ChEBI:CHEBI:16870, CC ChEBI:CHEBI:25629, ChEBI:CHEBI:73858; CC Evidence={ECO:0000269|PubMed:8119970}; CC PhysiologicalDirection=left-to-right; Xref=Rhea:RHEA:40888; CC Evidence={ECO:0000305|PubMed:8119970}; CC -!- CATALYTIC ACTIVITY: CC Reaction=1-(9Z-octadecenoyl)-sn-glycero-3-phosphocholine + H2O = (9Z)- CC octadecenoate + H(+) + sn-glycerol 3-phosphocholine; CC Xref=Rhea:RHEA:40807, ChEBI:CHEBI:15377, ChEBI:CHEBI:15378, CC ChEBI:CHEBI:16870, ChEBI:CHEBI:28610, ChEBI:CHEBI:30823; CC Evidence={ECO:0000269|PubMed:8119970}; CC PhysiologicalDirection=left-to-right; Xref=Rhea:RHEA:40808; CC Evidence={ECO:0000305|PubMed:8119970}; CC -!- CATALYTIC ACTIVITY: CC Reaction=1-hexadecanoyl-sn-glycero-3-phosphoethanolamine + H2O = H(+) + CC hexadecanoate + sn-glycero-3-phosphoethanolamine; CC Xref=Rhea:RHEA:40891, ChEBI:CHEBI:7896, ChEBI:CHEBI:15377, CC ChEBI:CHEBI:15378, ChEBI:CHEBI:73004, ChEBI:CHEBI:143890; CC Evidence={ECO:0000269|PubMed:8119970}; CC PhysiologicalDirection=left-to-right; Xref=Rhea:RHEA:40892; CC Evidence={ECO:0000305|PubMed:8119970}; CC -!- CATALYTIC ACTIVITY: CC Reaction=1-(9Z-octadecenoyl)-sn-glycero-3-phosphoethanolamine + H2O = CC (9Z)-octadecenoate + H(+) + sn-glycero-3-phosphoethanolamine; CC Xref=Rhea:RHEA:40895, ChEBI:CHEBI:15377, ChEBI:CHEBI:15378, CC ChEBI:CHEBI:30823, ChEBI:CHEBI:74971, ChEBI:CHEBI:143890; CC Evidence={ECO:0000269|PubMed:8119970}; CC PhysiologicalDirection=left-to-right; Xref=Rhea:RHEA:40896; CC Evidence={ECO:0000305|PubMed:8119970}; CC -!- CATALYTIC ACTIVITY: CC Reaction=1-hexadecanoyl-sn-glycero-3-phosphocholine + 1-hexadecanoyl- CC sn-glycero-3-phosphoethanolamine = 1,2-dihexadecanoyl-sn-glycero-3- CC phosphoethanolamine + sn-glycerol 3-phosphocholine; CC Xref=Rhea:RHEA:40899, ChEBI:CHEBI:16870, ChEBI:CHEBI:72998, CC ChEBI:CHEBI:73004, ChEBI:CHEBI:73005; CC Evidence={ECO:0000269|PubMed:10320809}; CC PhysiologicalDirection=left-to-right; Xref=Rhea:RHEA:40900; CC Evidence={ECO:0000305|PubMed:10320809}; CC -!- CATALYTIC ACTIVITY: CC Reaction=2-(5Z,8Z,11Z,14Z)-eicosatetraenoyl-sn-glycero-3-phosphocholine CC + H2O = (5Z,8Z,11Z,14Z)-eicosatetraenoate + H(+) + sn-glycerol 3- CC phosphocholine; Xref=Rhea:RHEA:40827, ChEBI:CHEBI:15377, CC ChEBI:CHEBI:15378, ChEBI:CHEBI:16870, ChEBI:CHEBI:32395, CC ChEBI:CHEBI:76079; Evidence={ECO:0000269|PubMed:10320809}; CC PhysiologicalDirection=left-to-right; Xref=Rhea:RHEA:40828; CC Evidence={ECO:0000305|PubMed:10320809}; CC -!- CATALYTIC ACTIVITY: CC Reaction=2-hexadecanoyl-sn-glycero-3-phosphocholine + H2O = H(+) + CC hexadecanoate + sn-glycerol 3-phosphocholine; Xref=Rhea:RHEA:40903, CC ChEBI:CHEBI:7896, ChEBI:CHEBI:15377, ChEBI:CHEBI:15378, CC ChEBI:CHEBI:16870, ChEBI:CHEBI:76078; CC Evidence={ECO:0000269|PubMed:10320809}; CC PhysiologicalDirection=left-to-right; Xref=Rhea:RHEA:40904; CC Evidence={ECO:0000305|PubMed:10320809}; CC -!- CATALYTIC ACTIVITY: CC Reaction=2 2-hexadecanoyl-sn-glycero-3-phosphocholine = 1,2- CC dihexadecanoyl-sn-glycero-3-phosphocholine + sn-glycerol 3- CC phosphocholine; Xref=Rhea:RHEA:40907, ChEBI:CHEBI:16870, CC ChEBI:CHEBI:72999, ChEBI:CHEBI:76078; CC Evidence={ECO:0000269|PubMed:10320809}; CC PhysiologicalDirection=left-to-right; Xref=Rhea:RHEA:40908; CC Evidence={ECO:0000305|PubMed:10320809}; CC -!- CATALYTIC ACTIVITY: CC Reaction=1-O-(9Z)-octadecenoyl-2-O-acetyl-sn-glycero-3-phosphocholine + CC H2O = (9Z)-octadecenoate + 2-acetyl-sn-glycero-3-phosphocholine + CC H(+); Xref=Rhea:RHEA:41320, ChEBI:CHEBI:15377, ChEBI:CHEBI:15378, CC ChEBI:CHEBI:30823, ChEBI:CHEBI:78044, ChEBI:CHEBI:78045; CC Evidence={ECO:0000269|PubMed:8119970}; CC PhysiologicalDirection=left-to-right; Xref=Rhea:RHEA:41321; CC Evidence={ECO:0000305|PubMed:8119970}; CC -!- CATALYTIC ACTIVITY: CC Reaction=1-hexadecanoyl-sn-glycero-3-phosphocholine + a 1-acyl-sn- CC glycero-3-phospho-(1D-myo-inositol) = a 1-acyl-2-hexadecanoyl-sn- CC glycero-3-phospho-(1D-myo-inositol) + sn-glycerol 3-phosphocholine; CC Xref=Rhea:RHEA:41352, ChEBI:CHEBI:16870, ChEBI:CHEBI:64771, CC ChEBI:CHEBI:64874, ChEBI:CHEBI:72998; CC Evidence={ECO:0000269|PubMed:10320809}; CC PhysiologicalDirection=left-to-right; Xref=Rhea:RHEA:41353; CC Evidence={ECO:0000305|PubMed:10320809}; CC -!- CATALYTIC ACTIVITY: CC Reaction=2 2-(5Z,8Z,11Z,14Z)-eicosatetraenoyl-sn-glycero-3- CC phosphocholine = 1,2-di-(5Z,8Z,11Z,14Z-eicosatetraenoyl)-sn-glycero- CC 3-phosphocholine + sn-glycerol 3-phosphocholine; CC Xref=Rhea:RHEA:40959, ChEBI:CHEBI:16870, ChEBI:CHEBI:60657, CC ChEBI:CHEBI:76079; Evidence={ECO:0000269|PubMed:10320809}; CC PhysiologicalDirection=left-to-right; Xref=Rhea:RHEA:40960; CC Evidence={ECO:0000305|PubMed:10320809}; CC -!- ACTIVITY REGULATION: Inhibited by phosphatidic acid. CC {ECO:0000269|PubMed:8119970}. CC -!- BIOPHYSICOCHEMICAL PROPERTIES: CC Kinetic parameters: CC KM=91 uM for 1-palmitoyl-glycerophosphocholine CC {ECO:0000269|PubMed:8119970}; CC Vmax=12.9 nmol/min/mg enzyme for 1-palmitoyl-glycerophosphocholine CC {ECO:0000269|PubMed:8119970}; CC pH dependence: CC Optimum pH is 6. {ECO:0000269|PubMed:8119970}; CC -!- SUBUNIT: Monomer. {ECO:0000269|PubMed:8119970}. CC -!- TISSUE SPECIFICITY: Expressed at high levels in liver and kidney and at CC a low level in stomach. Barely detectable in lung, heart, spleen and CC brain. {ECO:0000269|PubMed:9575212}. CC -!- SIMILARITY: In the N-terminal section; belongs to the asparaginase 1 CC 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; AB009372; BAA31197.1; -; mRNA. DR EMBL; BC098655; AAH98655.1; -; mRNA. DR RefSeq; NP_653351.1; NM_144750.2. DR AlphaFoldDB; O88202; -. DR SMR; O88202; -. DR STRING; 10116.ENSRNOP00000017454; -. DR SwissLipids; SLP:000000623; -. DR iPTMnet; O88202; -. DR PhosphoSitePlus; O88202; -. DR PaxDb; 10116-ENSRNOP00000017454; -. DR GeneID; 246266; -. DR KEGG; rno:246266; -. DR UCSC; RGD:708388; rat. DR AGR; RGD:708388; -. DR CTD; 374569; -. DR RGD; 708388; Aspg. DR eggNOG; KOG0503; Eukaryota. DR InParanoid; O88202; -. DR OrthoDB; 1421816at2759; -. DR PhylomeDB; O88202; -. DR TreeFam; TF315247; -. DR Reactome; R-RNO-8963693; Aspartate and asparagine metabolism. DR PRO; PR:O88202; -. DR Proteomes; UP000002494; Unplaced. DR GO; GO:0003847; F:1-alkyl-2-acetylglycerophosphocholine esterase activity; IMP:RGD. DR GO; GO:0016747; F:acyltransferase activity, transferring groups other than amino-acyl groups; IDA:UniProtKB. DR GO; GO:0004067; F:asparaginase activity; IDA:UniProtKB. DR GO; GO:0004622; F:lysophospholipase activity; IDA:UniProtKB. DR GO; GO:0102545; F:phosphatidyl phospholipase B activity; IEA:UniProtKB-EC. DR GO; GO:0006528; P:asparagine metabolic process; IDA:UniProtKB. DR GO; GO:0016042; P:lipid catabolic process; IEA:UniProtKB-KW. DR GO; GO:0006644; P:phospholipid metabolic process; IDA:UniProtKB. DR CDD; cd08963; L-asparaginase_I; 1. DR Gene3D; 3.40.50.40; -; 1. DR Gene3D; 1.25.40.20; Ankyrin repeat-containing domain; 2. DR Gene3D; 3.40.50.1170; L-asparaginase, N-terminal domain; 1. DR InterPro; IPR002110; Ankyrin_rpt. DR InterPro; IPR036770; Ankyrin_rpt-contain_sf. DR InterPro; IPR006033; AsnA_fam. DR InterPro; IPR036152; Asp/glu_Ase-like_sf. DR InterPro; IPR006034; Asparaginase/glutaminase-like. DR InterPro; IPR027475; Asparaginase/glutaminase_AS2. DR InterPro; IPR040919; Asparaginase_C. DR InterPro; IPR027473; L-asparaginase_C. DR InterPro; IPR041725; L-asparaginase_I. DR InterPro; IPR027474; L-asparaginase_N. DR InterPro; IPR037152; L-asparaginase_N_sf. DR NCBIfam; TIGR00519; asnASE_I; 1. DR PANTHER; PTHR11707:SF28; 60 KDA LYSOPHOSPHOLIPASE; 1. DR PANTHER; PTHR11707; L-ASPARAGINASE; 1. DR Pfam; PF12796; Ank_2; 1. DR Pfam; PF00710; Asparaginase; 1. DR Pfam; PF17763; Asparaginase_C; 1. DR PIRSF; PIRSF001220; L-ASNase_gatD; 1. DR PIRSF; PIRSF500176; L_ASNase; 1. DR PRINTS; PR01415; ANKYRIN. DR PRINTS; PR00139; ASNGLNASE. DR SFLD; SFLDS00057; Glutaminase/Asparaginase; 1. DR SMART; SM00248; ANK; 4. DR SMART; SM00870; Asparaginase; 1. DR SUPFAM; SSF48403; Ankyrin repeat; 1. DR SUPFAM; SSF53774; Glutaminase/Asparaginase; 1. DR PROSITE; PS50297; ANK_REP_REGION; 1. DR PROSITE; PS50088; ANK_REPEAT; 2. DR PROSITE; PS00917; ASN_GLN_ASE_2; 1. DR PROSITE; PS51732; ASN_GLN_ASE_3; 1. PE 1: Evidence at protein level; KW Acyltransferase; ANK repeat; Direct protein sequencing; Hydrolase; KW Lipid degradation; Lipid metabolism; Phosphoprotein; Reference proteome; KW Repeat; Transferase. FT CHAIN 1..564 FT /note="60 kDa lysophospholipase" FT /id="PRO_0000171092" FT DOMAIN 9..355 FT /note="Asparaginase/glutaminase" FT /evidence="ECO:0000255|PROSITE-ProRule:PRU01068" FT REPEAT 141..170 FT /note="ANK 1" FT REPEAT 396..426 FT /note="ANK 2" FT REPEAT 430..459 FT /note="ANK 3" FT REPEAT 463..492 FT /note="ANK 4" FT REPEAT 530..559 FT /note="ANK 5" FT REGION 41..350 FT /note="Asparaginase" FT ACT_SITE 19 FT /note="Acyl-ester intermediate" FT /evidence="ECO:0000255|PROSITE-ProRule:PRU10100" FT BINDING 84..86 FT /ligand="substrate" FT /evidence="ECO:0000250" FT BINDING 116..117 FT /ligand="substrate" FT /evidence="ECO:0000250" FT MOD_RES 478 FT /note="Phosphoserine" FT /evidence="ECO:0000250|UniProtKB:A0JNU3" FT CONFLICT 280 FT /note="I -> L (in Ref. 2; AAH98655)" FT /evidence="ECO:0000305" SQ SEQUENCE 564 AA; 60795 MW; 9DBB2F8FA8B1C477 CRC64; MARATGPEQR LLAIYTGGTI GMRSEGGVLV PGRGLAAVLR TLHMLHDEEY ARAHSLPEDT LVLPPASSDQ RIIYKVLECQ PLFDSSDMTI TEWVQIAQTI ERHYTQYQGF VVIHGTDTMA FAASVLSFML ENLQKPVILT GAQVPIHELW SDGRENLLGA LLMAGQYVIP EVCLFFQNQL FRGNRTTKVD ARRFAAFCSP NLPPLATVGA DVTINRELVR KASWKSHLVV HSNMEPDVGL LRLYPGIPAS LVRTFLQPPL KGVVMETFGS GNGPTKPDLI QELRAAAERG LIIVNCTHCL QGAVTSDYAP GMAMAGAGII SGFDMTSEAA LAKLSYVLGQ PGLSLSDRKK LLAKDLRGEM TLPTTDDLLG DDMLGCRATW LLSMNGSQDA DAMKDVLLPG LALAAAHAGD LDTLQAFVEL GRDLNLKDYS GQTPLHVAAR RGHASVVAML LQKGVDVDAC NEDGQSPLLL AVRGRHQSVI RLLRAAGAHL SPQELEDVGT ELCRLASRAD SEGLRAWWQA GADLGQPDYD GHCALQVAEA AGNADVVALL QSLEDRVSAQ PQPH //