ID LIPB1_HUMAN Reviewed; 1011 AA. AC Q86W92; O75336; Q86X70; Q9NY03; Q9ULJ0; DT 16-FEB-2004, integrated into UniProtKB/Swiss-Prot. DT 07-MAR-2006, sequence version 2. DT 27-MAR-2024, entry version 183. DE RecName: Full=Liprin-beta-1; DE AltName: Full=Protein tyrosine phosphatase receptor type f polypeptide-interacting protein-binding protein 1; DE Short=PTPRF-interacting protein-binding protein 1; DE AltName: Full=hSGT2; GN Name=PPFIBP1; Synonyms=KIAA1230; 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 2), VARIANT LEU-148, TISSUE RP SPECIFICITY, AND FUNCTION. RX PubMed=9624153; DOI=10.1074/jbc.273.25.15611; RA Serra-Pages C., Medley Q.G., Tang M., Hart A., Streuli M.; RT "Liprins, a family of LAR transmembrane protein-tyrosine phosphatase- RT interacting proteins."; RL J. Biol. Chem. 273:15611-15620(1998). RN [2] RP NUCLEOTIDE SEQUENCE [LARGE SCALE MRNA] (ISOFORM 3), AND VARIANT LEU-148. RC TISSUE=Brain; RX PubMed=10574462; DOI=10.1093/dnares/6.5.337; RA Nagase T., Ishikawa K., Kikuno R., Hirosawa M., Nomura N., Ohara O.; RT "Prediction of the coding sequences of unidentified human genes. XV. The RT complete sequences of 100 new cDNA clones from brain which code for large RT proteins in vitro."; RL DNA Res. 6:337-345(1999). RN [3] RP SEQUENCE REVISION. RX PubMed=12168954; DOI=10.1093/dnares/9.3.99; RA Nakajima D., Okazaki N., Yamakawa H., Kikuno R., Ohara O., Nagase T.; RT "Construction of expression-ready cDNA clones for KIAA genes: manual RT curation of 330 KIAA cDNA clones."; RL DNA Res. 9:99-106(2002). RN [4] RP NUCLEOTIDE SEQUENCE [MRNA] (ISOFORM 5), AND VARIANT LEU-148. RA Junjian L., Cheng J., Rouli Z., Jie Z.; RT "L2, a different isoform of Liprin beta 1, is expressed in high level in RT liver tissue."; RL Submitted (MAR-2000) to the EMBL/GenBank/DDBJ databases. RN [5] RP NUCLEOTIDE SEQUENCE [MRNA] (ISOFORM 5), AND VARIANT LEU-148. RC TISSUE=Brain; RA Sato T., Jigami Y., Uemura H.; RT "hSGT2, a liprin related human gene, restores the glycolytic gene RT expression of the gcr2 mutant of Saccharomyces cerevisiae."; RL Submitted (SEP-2000) to the EMBL/GenBank/DDBJ databases. RN [6] RP NUCLEOTIDE SEQUENCE [LARGE SCALE MRNA] (ISOFORMS 1 AND 4), AND VARIANT RP LEU-148. RC TISSUE=Brain, 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 INTERACTION WITH S100A4. RX PubMed=11836260; DOI=10.1074/jbc.m110976200; RA Kriajevska M., Fischer-Larsen M., Moertz E., Vorm O., Tulchinsky E., RA Grigorian M., Ambartsumian N., Lukanidin E.; RT "Liprin beta 1, a member of the family of LAR transmembrane tyrosine RT phosphatase-interacting proteins, is a new target for the metastasis- RT associated protein S100A4 (Mts1)."; RL J. Biol. Chem. 277:5229-5235(2002). RN [8] RP IDENTIFICATION BY MASS SPECTROMETRY [LARGE SCALE ANALYSIS]. RC TISSUE=Cervix carcinoma; RX PubMed=17081983; DOI=10.1016/j.cell.2006.09.026; RA Olsen J.V., Blagoev B., Gnad F., Macek B., Kumar C., Mortensen P., Mann M.; RT "Global, in vivo, and site-specific phosphorylation dynamics in signaling RT networks."; RL Cell 127:635-648(2006). RN [9] RP PHOSPHORYLATION [LARGE SCALE ANALYSIS] AT SER-37; THR-39; SER-40; SER-466; RP SER-579; SER-601; SER-999; SER-1001; SER-1003 AND THR-1005, PHOSPHORYLATION RP [LARGE SCALE ANALYSIS] AT SER-523 (ISOFORM 2), AND IDENTIFICATION BY MASS RP SPECTROMETRY [LARGE SCALE ANALYSIS]. RC TISSUE=Cervix carcinoma; RX PubMed=18669648; DOI=10.1073/pnas.0805139105; RA Dephoure N., Zhou C., Villen J., Beausoleil S.A., Bakalarski C.E., RA Elledge S.J., Gygi S.P.; RT "A quantitative atlas of mitotic phosphorylation."; RL Proc. Natl. Acad. Sci. U.S.A. 105:10762-10767(2008). RN [10] RP IDENTIFICATION BY MASS SPECTROMETRY [LARGE SCALE ANALYSIS]. RX PubMed=19413330; DOI=10.1021/ac9004309; RA Gauci S., Helbig A.O., Slijper M., Krijgsveld J., Heck A.J., Mohammed S.; RT "Lys-N and trypsin cover complementary parts of the phosphoproteome in a RT refined SCX-based approach."; RL Anal. Chem. 81:4493-4501(2009). RN [11] RP PHOSPHORYLATION [LARGE SCALE ANALYSIS] AT SER-601, AND IDENTIFICATION BY RP MASS SPECTROMETRY [LARGE SCALE ANALYSIS]. RC TISSUE=Leukemic T-cell; RX PubMed=19690332; DOI=10.1126/scisignal.2000007; RA Mayya V., Lundgren D.H., Hwang S.-I., Rezaul K., Wu L., Eng J.K., RA Rodionov V., Han D.K.; RT "Quantitative phosphoproteomic analysis of T cell receptor signaling RT reveals system-wide modulation of protein-protein interactions."; RL Sci. Signal. 2:RA46-RA46(2009). RN [12] RP ACETYLATION [LARGE SCALE ANALYSIS] AT LYS-322, AND IDENTIFICATION BY MASS RP SPECTROMETRY [LARGE SCALE ANALYSIS]. RX PubMed=19608861; DOI=10.1126/science.1175371; RA Choudhary C., Kumar C., Gnad F., Nielsen M.L., Rehman M., Walther T.C., RA Olsen J.V., Mann M.; RT "Lysine acetylation targets protein complexes and co-regulates major RT cellular functions."; RL Science 325:834-840(2009). RN [13] RP PHOSPHORYLATION [LARGE SCALE ANALYSIS] AT SER-37; SER-40; SER-999 AND RP SER-1001, AND IDENTIFICATION BY MASS SPECTROMETRY [LARGE SCALE ANALYSIS]. RC TISSUE=Cervix carcinoma; RX PubMed=20068231; DOI=10.1126/scisignal.2000475; RA Olsen J.V., Vermeulen M., Santamaria A., Kumar C., Miller M.L., RA Jensen L.J., Gnad F., Cox J., Jensen T.S., Nigg E.A., Brunak S., Mann M.; RT "Quantitative phosphoproteomics reveals widespread full phosphorylation RT site occupancy during mitosis."; RL Sci. Signal. 3:RA3-RA3(2010). RN [14] 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 [15] RP PHOSPHORYLATION [LARGE SCALE ANALYSIS] AT SER-999, AND IDENTIFICATION BY RP MASS SPECTROMETRY [LARGE SCALE ANALYSIS]. RX PubMed=21406692; DOI=10.1126/scisignal.2001570; RA Rigbolt K.T., Prokhorova T.A., Akimov V., Henningsen J., Johansen P.T., RA Kratchmarova I., Kassem M., Mann M., Olsen J.V., Blagoev B.; RT "System-wide temporal characterization of the proteome and phosphoproteome RT of human embryonic stem cell differentiation."; RL Sci. Signal. 4:RS3-RS3(2011). RN [16] RP PHOSPHORYLATION [LARGE SCALE ANALYSIS] AT SER-540; SER-601 AND SER-794, AND RP IDENTIFICATION BY MASS SPECTROMETRY [LARGE SCALE ANALYSIS]. RC TISSUE=Cervix carcinoma, and Erythroleukemia; RX PubMed=23186163; DOI=10.1021/pr300630k; RA Zhou H., Di Palma S., Preisinger C., Peng M., Polat A.N., Heck A.J., RA Mohammed S.; RT "Toward a comprehensive characterization of a human cancer cell RT phosphoproteome."; RL J. Proteome Res. 12:260-271(2013). RN [17] RP PHOSPHORYLATION [LARGE SCALE ANALYSIS] AT SER-466; SER-540 AND SER-794, AND RP IDENTIFICATION BY MASS SPECTROMETRY [LARGE SCALE ANALYSIS]. RC TISSUE=Liver; RX PubMed=24275569; DOI=10.1016/j.jprot.2013.11.014; RA Bian Y., Song C., Cheng K., Dong M., Wang F., Huang J., Sun D., Wang L., RA Ye M., Zou H.; RT "An enzyme assisted RP-RPLC approach for in-depth analysis of human liver RT phosphoproteome."; RL J. Proteomics 96:253-262(2014). RN [18] RP SUMOYLATION [LARGE SCALE ANALYSIS] AT LYS-471, AND IDENTIFICATION BY MASS RP SPECTROMETRY [LARGE SCALE ANALYSIS]. RX PubMed=28112733; DOI=10.1038/nsmb.3366; RA Hendriks I.A., Lyon D., Young C., Jensen L.J., Vertegaal A.C., RA Nielsen M.L.; RT "Site-specific mapping of the human SUMO proteome reveals co-modification RT with phosphorylation."; RL Nat. Struct. Mol. Biol. 24:325-336(2017). RN [19] RP INVOLVEMENT IN NEDSMBA, AND VARIANTS NEDSMBA 135-ARG--VAL-1011 DEL; RP 451-GLN--VAL-1011 DEL; 507-GLN--VAL-1011 DEL; VAL-732; 811-ARG--VAL-1011 RP DEL AND 883-ARG--VAL-1011 DEL. RX PubMed=35830857; DOI=10.1016/j.ajhg.2022.06.008; RA Rosenhahn E., O'Brien T.J., Zaki M.S., Sorge I., Wieczorek D., Rostasy K., RA Vitobello A., Nambot S., Alkuraya F.S., Hashem M.O., Alhashem A., RA Tabarki B., Alamri A.S., Al Safar A.H., Bubshait D.K., Alahmady N.F., RA Gleeson J.G., Abdel-Hamid M.S., Lesko N., Ygberg S., Correia S.P., RA Wredenberg A., Alavi S., Seyedhassani S.M., Ebrahimi Nasab M., Hussien H., RA Omar T.E.I., Harzallah I., Touraine R., Tajsharghi H., Morsy H., RA Houlden H., Shahrooei M., Ghavideldarestani M., Abdel-Salam G.M.H., RA Torella A., Zanobio M., Terrone G., Brunetti-Pierri N., Omrani A., RA Hentschel J., Lemke J.R., Sticht H., Abou Jamra R., Brown A.E.X., RA Maroofian R., Platzer K.; RT "Bi-allelic loss-of-function variants in PPFIBP1 cause a neurodevelopmental RT disorder with microcephaly, epilepsy, and periventricular calcifications."; RL Am. J. Hum. Genet. 109:1421-1435(2022). CC -!- FUNCTION: May regulate the disassembly of focal adhesions. Did not bind CC receptor-like tyrosine phosphatases type 2A. CC {ECO:0000269|PubMed:9624153}. CC -!- SUBUNIT: Forms homodimers and heterodimers. Interacts with S100A4 in a CC calcium-dependent mode. {ECO:0000269|PubMed:11836260}. CC -!- INTERACTION: CC Q86W92; P40425: PBX2; NbExp=3; IntAct=EBI-1045582, EBI-348489; CC Q86W92; P31947: SFN; NbExp=4; IntAct=EBI-1045582, EBI-476295; CC Q86W92; P62258: YWHAE; NbExp=4; IntAct=EBI-1045582, EBI-356498; CC Q86W92; P63104: YWHAZ; NbExp=3; IntAct=EBI-1045582, EBI-347088; CC Q86W92; PRO_0000449633 [P0DTD1]: rep; Xeno; NbExp=4; IntAct=EBI-1045582, EBI-25492395; CC -!- ALTERNATIVE PRODUCTS: CC Event=Alternative splicing; Named isoforms=5; CC Name=1; CC IsoId=Q86W92-1; Sequence=Displayed; CC Name=2; CC IsoId=Q86W92-2; Sequence=VSP_009397, VSP_009398, VSP_009399, CC VSP_009400; CC Name=3; CC IsoId=Q86W92-3; Sequence=VSP_009394; CC Name=4; CC IsoId=Q86W92-4; Sequence=VSP_009397; CC Name=5; Synonyms=L2; CC IsoId=Q86W92-5; Sequence=VSP_009395, VSP_009396; CC -!- TISSUE SPECIFICITY: Widely expressed. Absent in liver. CC {ECO:0000269|PubMed:9624153}. CC -!- DOMAIN: The N-terminal coiled coil regions mediate homodimerization CC preferentially and heterodimerization type beta/beta. The C-terminal, CC non-coiled coil regions mediate heterodimerization type beta/alpha and CC interaction with S100A4. {ECO:0000269|PubMed:11836260}. CC -!- DISEASE: Neurodevelopmental disorder with seizures, microcephaly, and CC brain abnormalities (NEDSMBA) [MIM:620024]: An autosomal recessive CC disorder characterized by global developmental delay, severe to CC profound intellectual disability, progressive microcephaly, refractory CC early-onset epilepsy, white matter abnormalities, and periventricular CC calcifications. {ECO:0000269|PubMed:35830857}. Note=The disease is CC caused by variants affecting the gene represented in this entry. CC -!- MISCELLANEOUS: [Isoform 5]: Due to intron retention. {ECO:0000305}. CC -!- SIMILARITY: Belongs to the liprin family. Liprin-beta subfamily. CC {ECO:0000305}. CC -!- SEQUENCE CAUTION: CC Sequence=AAH46159.1; Type=Erroneous initiation; Note=Truncated N-terminus.; Evidence={ECO:0000305}; CC Sequence=BAA86544.2; Type=Erroneous initiation; Note=Extended N-terminus.; 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; AF034802; AAC26103.1; -; mRNA. DR EMBL; AB033056; BAA86544.2; ALT_INIT; mRNA. DR EMBL; AJ276680; CAB77544.1; -; mRNA. DR EMBL; AB049149; BAB39690.1; -; mRNA. DR EMBL; BC046159; AAH46159.1; ALT_INIT; mRNA. DR EMBL; BC050281; AAH50281.1; -; mRNA. DR CCDS; CCDS55812.1; -. [Q86W92-1] DR CCDS; CCDS55813.1; -. [Q86W92-4] DR CCDS; CCDS55814.1; -. [Q86W92-3] DR CCDS; CCDS8713.1; -. [Q86W92-2] DR RefSeq; NP_001185844.1; NM_001198915.1. [Q86W92-3] DR RefSeq; NP_001185845.1; NM_001198916.1. [Q86W92-4] DR RefSeq; NP_003613.3; NM_003622.3. [Q86W92-2] DR RefSeq; NP_803193.2; NM_177444.2. [Q86W92-1] DR AlphaFoldDB; Q86W92; -. DR SMR; Q86W92; -. DR BioGRID; 114068; 187. DR DIP; DIP-42195N; -. DR IntAct; Q86W92; 51. DR MINT; Q86W92; -. DR STRING; 9606.ENSP00000314724; -. DR GlyGen; Q86W92; 2 sites, 1 O-linked glycan (2 sites). DR iPTMnet; Q86W92; -. DR MetOSite; Q86W92; -. DR PhosphoSitePlus; Q86W92; -. DR BioMuta; PPFIBP1; -. DR DMDM; 90185247; -. DR EPD; Q86W92; -. DR jPOST; Q86W92; -. DR MassIVE; Q86W92; -. DR MaxQB; Q86W92; -. DR PaxDb; 9606-ENSP00000314724; -. DR PeptideAtlas; Q86W92; -. DR ProteomicsDB; 70131; -. [Q86W92-1] DR ProteomicsDB; 70132; -. [Q86W92-2] DR ProteomicsDB; 70133; -. [Q86W92-3] DR ProteomicsDB; 70134; -. [Q86W92-4] DR ProteomicsDB; 70135; -. [Q86W92-5] DR Pumba; Q86W92; -. DR Antibodypedia; 1098; 194 antibodies from 29 providers. DR DNASU; 8496; -. DR Ensembl; ENST00000228425.11; ENSP00000228425.6; ENSG00000110841.14. [Q86W92-2] DR Ensembl; ENST00000318304.12; ENSP00000314724.8; ENSG00000110841.14. [Q86W92-1] DR Ensembl; ENST00000535047.5; ENSP00000444046.1; ENSG00000110841.14. [Q86W92-5] DR Ensembl; ENST00000537927.5; ENSP00000445425.1; ENSG00000110841.14. [Q86W92-3] DR Ensembl; ENST00000542629.5; ENSP00000443442.1; ENSG00000110841.14. [Q86W92-4] DR GeneID; 8496; -. DR KEGG; hsa:8496; -. DR MANE-Select; ENST00000228425.11; ENSP00000228425.6; NM_003622.4; NP_003613.4. [Q86W92-2] DR UCSC; uc001rhz.3; human. [Q86W92-1] DR AGR; HGNC:9249; -. DR CTD; 8496; -. DR DisGeNET; 8496; -. DR GeneCards; PPFIBP1; -. DR HGNC; HGNC:9249; PPFIBP1. DR HPA; ENSG00000110841; Low tissue specificity. DR MalaCards; PPFIBP1; -. DR MIM; 603141; gene. DR MIM; 620024; phenotype. DR neXtProt; NX_Q86W92; -. DR OpenTargets; ENSG00000110841; -. DR PharmGKB; PA33570; -. DR VEuPathDB; HostDB:ENSG00000110841; -. DR eggNOG; KOG1899; Eukaryota. DR GeneTree; ENSGT01050000244951; -. DR HOGENOM; CLU_011689_2_0_1; -. DR InParanoid; Q86W92; -. DR OMA; VETQPCD; -. DR OrthoDB; 5396517at2759; -. DR PhylomeDB; Q86W92; -. DR TreeFam; TF314207; -. DR PathwayCommons; Q86W92; -. DR Reactome; R-HSA-388844; Receptor-type tyrosine-protein phosphatases. DR Reactome; R-HSA-9725370; Signaling by ALK fusions and activated point mutants. DR SignaLink; Q86W92; -. DR BioGRID-ORCS; 8496; 15 hits in 1146 CRISPR screens. DR ChiTaRS; PPFIBP1; human. DR GeneWiki; PPFIBP1; -. DR GenomeRNAi; 8496; -. DR Pharos; Q86W92; Tbio. DR PRO; PR:Q86W92; -. DR Proteomes; UP000005640; Chromosome 12. DR RNAct; Q86W92; Protein. DR Bgee; ENSG00000110841; Expressed in tendon of biceps brachii and 207 other cell types or tissues. DR ExpressionAtlas; Q86W92; baseline and differential. DR GO; GO:0005829; C:cytosol; TAS:Reactome. DR GO; GO:0005925; C:focal adhesion; HDA:UniProtKB. DR GO; GO:0005886; C:plasma membrane; IDA:HPA. DR GO; GO:0048786; C:presynaptic active zone; IBA:GO_Central. DR GO; GO:0045296; F:cadherin binding; HDA:BHF-UCL. DR GO; GO:0007155; P:cell adhesion; TAS:ProtInc. DR GO; GO:0007528; P:neuromuscular junction development; IBA:GO_Central. DR CDD; cd09563; SAM_liprin-beta1_2_repeat1; 1. DR CDD; cd09566; SAM_liprin-beta1_2_repeat2; 1. DR CDD; cd09569; SAM_liprin-beta1_2_repeat3; 1. DR Gene3D; 1.10.150.50; Transcription Factor, Ets-1; 3. DR InterPro; IPR029515; Liprin. DR InterPro; IPR037617; Liprin-beta_SAM_rpt_1. DR InterPro; IPR037618; Liprin-beta_SAM_rpt_2. DR InterPro; IPR037619; Liprin-beta_SAM_rpt_3. DR InterPro; IPR001660; SAM. DR InterPro; IPR013761; SAM/pointed_sf. DR PANTHER; PTHR12587; LAR INTERACTING PROTEIN LIP -RELATED PROTEIN; 1. DR PANTHER; PTHR12587:SF16; LIPRIN-BETA-1; 1. DR Pfam; PF00536; SAM_1; 2. DR Pfam; PF07647; SAM_2; 1. DR SMART; SM00454; SAM; 3. DR SUPFAM; SSF47769; SAM/Pointed domain; 3. DR PROSITE; PS50105; SAM_DOMAIN; 2. DR Genevisible; Q86W92; HS. PE 1: Evidence at protein level; KW Acetylation; Alternative splicing; Coiled coil; Disease variant; Epilepsy; KW Intellectual disability; Isopeptide bond; Phosphoprotein; KW Reference proteome; Repeat; Ubl conjugation. FT CHAIN 1..1011 FT /note="Liprin-beta-1" FT /id="PRO_0000191034" FT DOMAIN 647..711 FT /note="SAM 1" FT /evidence="ECO:0000255|PROSITE-ProRule:PRU00184" FT DOMAIN 719..782 FT /note="SAM 2" FT /evidence="ECO:0000255|PROSITE-ProRule:PRU00184" FT DOMAIN 804..876 FT /note="SAM 3" FT /evidence="ECO:0000255|PROSITE-ProRule:PRU00184" FT REGION 420..439 FT /note="Disordered" FT /evidence="ECO:0000256|SAM:MobiDB-lite" FT REGION 463..634 FT /note="Disordered" FT /evidence="ECO:0000256|SAM:MobiDB-lite" FT COILED 156..405 FT /evidence="ECO:0000255" FT COMPBIAS 472..491 FT /note="Basic and acidic residues" FT /evidence="ECO:0000256|SAM:MobiDB-lite" FT MOD_RES 37 FT /note="Phosphoserine" FT /evidence="ECO:0007744|PubMed:18669648, FT ECO:0007744|PubMed:20068231" FT MOD_RES 39 FT /note="Phosphothreonine" FT /evidence="ECO:0007744|PubMed:18669648" FT MOD_RES 40 FT /note="Phosphoserine" FT /evidence="ECO:0007744|PubMed:18669648, FT ECO:0007744|PubMed:20068231" FT MOD_RES 322 FT /note="N6-acetyllysine" FT /evidence="ECO:0007744|PubMed:19608861" FT MOD_RES 434 FT /note="Phosphoserine" FT /evidence="ECO:0000250|UniProtKB:Q8C8U0" FT MOD_RES 466 FT /note="Phosphoserine" FT /evidence="ECO:0007744|PubMed:18669648, FT ECO:0007744|PubMed:24275569" FT MOD_RES 540 FT /note="Phosphoserine" FT /evidence="ECO:0007744|PubMed:23186163, FT ECO:0007744|PubMed:24275569" FT MOD_RES 579 FT /note="Phosphoserine" FT /evidence="ECO:0007744|PubMed:18669648" FT MOD_RES 601 FT /note="Phosphoserine" FT /evidence="ECO:0007744|PubMed:18669648, FT ECO:0007744|PubMed:19690332, ECO:0007744|PubMed:23186163" FT MOD_RES 636 FT /note="Phosphoserine" FT /evidence="ECO:0000250|UniProtKB:Q8C8U0" FT MOD_RES 794 FT /note="Phosphoserine" FT /evidence="ECO:0007744|PubMed:23186163, FT ECO:0007744|PubMed:24275569" FT MOD_RES 999 FT /note="Phosphoserine" FT /evidence="ECO:0007744|PubMed:18669648, FT ECO:0007744|PubMed:20068231, ECO:0007744|PubMed:21406692" FT MOD_RES 1001 FT /note="Phosphoserine" FT /evidence="ECO:0007744|PubMed:18669648, FT ECO:0007744|PubMed:20068231" FT MOD_RES 1003 FT /note="Phosphoserine" FT /evidence="ECO:0007744|PubMed:18669648" FT MOD_RES 1005 FT /note="Phosphothreonine" FT /evidence="ECO:0007744|PubMed:18669648" FT CROSSLNK 471 FT /note="Glycyl lysine isopeptide (Lys-Gly) (interchain with FT G-Cter in SUMO2)" FT /evidence="ECO:0007744|PubMed:28112733" FT VAR_SEQ 1..153 FT /note="Missing (in isoform 3)" FT /evidence="ECO:0000303|PubMed:10574462" FT /id="VSP_009394" FT VAR_SEQ 158..170 FT /note="ELLSRTSLETQKL -> VCAEARTKMGFPC (in isoform 5)" FT /evidence="ECO:0000303|Ref.4, ECO:0000303|Ref.5" FT /id="VSP_009395" FT VAR_SEQ 171..1011 FT /note="Missing (in isoform 5)" FT /evidence="ECO:0000303|Ref.4, ECO:0000303|Ref.5" FT /id="VSP_009396" FT VAR_SEQ 233..263 FT /note="Missing (in isoform 2 and isoform 4)" FT /evidence="ECO:0000303|PubMed:15489334, FT ECO:0000303|PubMed:9624153" FT /id="VSP_009397" FT VAR_SEQ 302 FT /note="D -> DENFKKKLKEKN (in isoform 2)" FT /evidence="ECO:0000303|PubMed:9624153" FT /id="VSP_009398" FT VAR_SEQ 349 FT /note="K -> KKGK (in isoform 2)" FT /evidence="ECO:0000303|PubMed:9624153" FT /id="VSP_009399" FT VAR_SEQ 544 FT /note="L -> LDRKRSASAPTL (in isoform 2)" FT /evidence="ECO:0000303|PubMed:9624153" FT /id="VSP_009400" FT VARIANT 135..1011 FT /note="Missing (in NEDSMBA)" FT /evidence="ECO:0000269|PubMed:35830857" FT /id="VAR_087715" FT VARIANT 148 FT /note="V -> L (in dbSNP:rs2194816)" FT /evidence="ECO:0000269|PubMed:10574462, FT ECO:0000269|PubMed:15489334, ECO:0000269|PubMed:9624153, FT ECO:0000269|Ref.4, ECO:0000269|Ref.5" FT /id="VAR_017758" FT VARIANT 451..1011 FT /note="Missing (in NEDSMBA)" FT /evidence="ECO:0000269|PubMed:35830857" FT /id="VAR_087716" FT VARIANT 507..1011 FT /note="Missing (in NEDSMBA)" FT /evidence="ECO:0000269|PubMed:35830857" FT /id="VAR_087717" FT VARIANT 732 FT /note="G -> V (in NEDSMBA; uncertain significance)" FT /evidence="ECO:0000269|PubMed:35830857" FT /id="VAR_087718" FT VARIANT 811..1011 FT /note="Missing (in NEDSMBA)" FT /evidence="ECO:0000269|PubMed:35830857" FT /id="VAR_087719" FT VARIANT 883..1011 FT /note="Missing (in NEDSMBA)" FT /evidence="ECO:0000269|PubMed:35830857" FT /id="VAR_087720" FT CONFLICT 308 FT /note="M -> K (in Ref. 6; AAH46159)" FT /evidence="ECO:0000305" FT CONFLICT 453 FT /note="C -> R (in Ref. 1; AAC26103)" FT /evidence="ECO:0000305" FT CONFLICT 553 FT /note="E -> A (in Ref. 1; AAC26103)" FT /evidence="ECO:0000305" FT MOD_RES Q86W92-2:523 FT /note="Phosphoserine" FT /evidence="ECO:0007744|PubMed:18669648" SQ SEQUENCE 1011 AA; 114024 MW; 20E30DD99ACD5A92 CRC64; MMSDASDMLA AALEQMDGII AGSKALEYSN GIFDCQSPTS PFMGSLRALH LVEDLRGLLE MMETDEKEGL RCQIPDSTAE TLVEWLQSQM TNGHLPGNGD VYQERLARLE NDKESLVLQV SVLTDQVEAQ GEKIRDLEFC LEEHREKVNA TEEMLQQELL SRTSLETQKL DLMAEISNLK LKLTAVEKDR LDYEDKFRDT EGLIQEINDL RLKVSEMDSE RLQYEKKLKS TKSLMAKLSS MKIKVGQMQY EKQRMEQKWE SLKDELASLK EQLEEKESEV KRLQEKLVCK MKGEGVEIVD RDIEVQKMKK AVESLMAANE EKDRKIEDLR QCLNRYKKMQ DTVVLAQGKD GEYEELLNSS SISSLLDAQG FSDLEKSPSP TPVMGSPSCD PFNTSVPEEF HTTILQVSIP SLLPATVSME TSEKSKLTPK PETSFEENDG NIILGATVDT QLCDKLLTSS LQKSSSLGNL KKETSDGEKE TIQKTSEDRA PAESRPFGTL PPRPPGQDTS MDDNPFGTRK VRSSFGRGFF KIKSNKRTAS APNLAETEKE TAEHLDLAGA SSRPKDSQRN SPFQIPPPSP DSKKKSRGIM KLFGKLRRSQ STTFNPDDMS EPEFKRGGTR ATAGPRLGWS RDLGQSNSDL DMPFAKWTKE QVCNWLMEQG LGSYLNSGKH WIASGQTLLQ ASQQDLEKEL GIKHSLHRKK LQLALQALGS EEETNHGKLD FNWVTRWLDD IGLPQYKTQF DEGRVDGRML HYMTVDDLLS LKVVSVLHHL SIKRAIQVLR INNFEPNCLR RRPSDENTIA PSEVQKWTNH RVMEWLRSVD LAEYAPNLRG SGVHGGLMVL EPRFNVETMA QLLNIPPNKT LLRRHLATHF NLLIGAEAQH QKRDAMELPD YVLLTATAKV KPKKLAFSNF GNLRKKKQED GEEYVCPMEL GQASGSASKK GFKPGLDMRL YEEDDLDRLE QMEDSEGTVR QIGAFSEGIN NLTHMLKEDD MFKDFAARSP SASITDEDSN V //