ID PERL_HUMAN Reviewed; 712 AA. AC P22079; A5JUY4; E7EMJ3; Q13408; Q3KNQ2; DT 01-AUG-1991, integrated into UniProtKB/Swiss-Prot. DT 24-JAN-2001, sequence version 2. DT 24-JAN-2024, entry version 206. DE RecName: Full=Lactoperoxidase {ECO:0000303|PubMed:12626341}; DE Short=LPO {ECO:0000303|PubMed:12626341}; DE EC=1.11.1.7 {ECO:0000305|PubMed:12626341}; DE AltName: Full=Salivary peroxidase {ECO:0000303|PubMed:8964511}; DE Short=SPO {ECO:0000303|PubMed:8964511}; DE Flags: Precursor; GN Name=LPO {ECO:0000312|HGNC:HGNC:6678}; Synonyms=SAPX; 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). RC TISSUE=Submandibular gland; RX PubMed=8964511; DOI=10.1016/0378-1119(96)00078-9; RA Kiser C., Caterina J., Engler J.A., Rahemtulla B., Rahemtulla F.; RT "Cloning and sequence analysis of the human salivary peroxidase-encoding RT cDNA."; RL Gene 173:261-264(1996). RN [2] RP NUCLEOTIDE SEQUENCE [MRNA], VARIANT MET-421, AND ALTERNATIVE SPLICING. RX PubMed=19059195; DOI=10.1016/j.abb.2008.11.015; RA Fragoso M.A., Torbati A., Fregien N., Conner G.E.; RT "Molecular heterogeneity and alternative splicing of human RT lactoperoxidase."; RL Arch. Biochem. Biophys. 482:52-57(2009). RN [3] RP NUCLEOTIDE SEQUENCE [GENOMIC DNA], AND VARIANTS ILE-105; THR-244; GLN-414; RP MET-421; GLN-514; THR-614 AND ASN-700. RG NIEHS SNPs program; RL Submitted (JUN-2003) to the EMBL/GenBank/DDBJ databases. RN [4] RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]. RX PubMed=16625196; DOI=10.1038/nature04689; RA Zody M.C., Garber M., Adams D.J., Sharpe T., Harrow J., Lupski J.R., RA Nicholson C., Searle S.M., Wilming L., Young S.K., Abouelleil A., RA Allen N.R., Bi W., Bloom T., Borowsky M.L., Bugalter B.E., Butler J., RA Chang J.L., Chen C.-K., Cook A., Corum B., Cuomo C.A., de Jong P.J., RA DeCaprio D., Dewar K., FitzGerald M., Gilbert J., Gibson R., Gnerre S., RA Goldstein S., Grafham D.V., Grocock R., Hafez N., Hagopian D.S., Hart E., RA Norman C.H., Humphray S., Jaffe D.B., Jones M., Kamal M., Khodiyar V.K., RA LaButti K., Laird G., Lehoczky J., Liu X., Lokyitsang T., Loveland J., RA Lui A., Macdonald P., Major J.E., Matthews L., Mauceli E., McCarroll S.A., RA Mihalev A.H., Mudge J., Nguyen C., Nicol R., O'Leary S.B., Osoegawa K., RA Schwartz D.C., Shaw-Smith C., Stankiewicz P., Steward C., Swarbreck D., RA Venkataraman V., Whittaker C.A., Yang X., Zimmer A.R., Bradley A., RA Hubbard T., Birren B.W., Rogers J., Lander E.S., Nusbaum C.; RT "DNA sequence of human chromosome 17 and analysis of rearrangement in the RT human lineage."; RL Nature 440:1045-1049(2006). RN [5] RP NUCLEOTIDE SEQUENCE [LARGE SCALE MRNA] (ISOFORM 1). 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 [6] RP NUCLEOTIDE SEQUENCE [MRNA] OF 389-712, AND VARIANT MET-421. RX PubMed=2222811; DOI=10.1089/dna.1990.9.499; RA Dull T.J., Uyeda C., Strosberg A.D., Nedwin G., Seilhamer J.J.; RT "Molecular cloning of cDNAs encoding bovine and human lactoperoxidase."; RL DNA Cell Biol. 9:499-509(1990). RN [7] RP PROTEIN SEQUENCE OF N-TERMINUS, GLYCOSYLATION, AND TISSUE SPECIFICITY. RX PubMed=10715594; DOI=10.1016/s0955-2863(99)00082-0; RA Shin K., Tomita M., Loennerdal B.; RT "Identification of lactoperoxidase in mature human milk."; RL J. Nutr. Biochem. 11:94-102(2000). RN [8] RP FUNCTION, CATALYTIC ACTIVITY, SUBCELLULAR LOCATION, AND TISSUE SPECIFICITY. RX PubMed=12626341; DOI=10.1165/rcmb.2002-0152oc; RA Wijkstrom-Frei C., El-Chemaly S., Ali-Rachedi R., Gerson C., Cobas M.A., RA Forteza R., Salathe M., Conner G.E.; RT "Lactoperoxidase and human airway host defense."; RL Am. J. Respir. Cell Mol. Biol. 29:206-212(2003). RN [9] RP GLYCOSYLATION [LARGE SCALE ANALYSIS] AT ASN-212 AND ASN-358. RC TISSUE=Saliva; RX PubMed=16740002; DOI=10.1021/pr050492k; RA Ramachandran P., Boontheung P., Xie Y., Sondej M., Wong D.T., Loo J.A.; RT "Identification of N-linked glycoproteins in human saliva by glycoprotein RT capture and mass spectrometry."; RL J. Proteome Res. 5:1493-1503(2006). RN [10] RP GLYCOSYLATION [LARGE SCALE ANALYSIS] AT ASN-358. RC TISSUE=Milk; RX PubMed=18780401; DOI=10.1002/pmic.200701057; RA Picariello G., Ferranti P., Mamone G., Roepstorff P., Addeo F.; RT "Identification of N-linked glycoproteins in human milk by hydrophilic RT interaction liquid chromatography and mass spectrometry."; RL Proteomics 8:3833-3847(2008). CC -!- FUNCTION: Heme-containing oxidoreductase which catalyzes the conversion CC of thiocyanate (SCN(-)) into antimicrobial agent hypothiocyanous acid CC (OSCN(-)) in the presence of hydrogen peroxide (H2O2) (By similarity). CC Also involved in the conversion of iodide (I(-)) into hypoiodite CC (IO(-)) in the presence of H2O2 (By similarity). Responsible for the CC inactivation of a wide range of micro-organisms and hence, important CC component of defense mechanism (PubMed:12626341). Shows antibacterial CC properties against Pseudomonas aeruginosa (PubMed:12626341). The CC lactoperoxidase-SCN(-)-H2O2 system shows antibacterial properties CC against Burkholderia cepacia and Haemophilus influenzae in vitro CC (PubMed:12626341). Present in mammary and salivary gland secretions and CC may contribute to airway host defense against infection CC (PubMed:12626341). May contribute to maintaining an appropriate H2O2 CC cellular level, therefore protecting cells from H2O2-caused injuries CC and inflammation (By similarity). {ECO:0000250|UniProtKB:P80025, CC ECO:0000250|UniProtKB:Q5SW46, ECO:0000269|PubMed:12626341}. CC -!- CATALYTIC ACTIVITY: CC Reaction=2 a phenolic donor + H2O2 = 2 a phenolic radical donor + 2 CC H2O; Xref=Rhea:RHEA:56136, ChEBI:CHEBI:15377, ChEBI:CHEBI:16240, CC ChEBI:CHEBI:139520, ChEBI:CHEBI:139521; EC=1.11.1.7; CC Evidence={ECO:0000305|PubMed:12626341}; CC PhysiologicalDirection=left-to-right; Xref=Rhea:RHEA:56137; CC Evidence={ECO:0000305|PubMed:12626341}; CC -!- CATALYTIC ACTIVITY: CC Reaction=H(+) + H2O2 + thiocyanate = H2O + hypothiocyanous acid; CC Xref=Rhea:RHEA:69416, ChEBI:CHEBI:15377, ChEBI:CHEBI:15378, CC ChEBI:CHEBI:16240, ChEBI:CHEBI:18022, ChEBI:CHEBI:133907; CC Evidence={ECO:0000250|UniProtKB:P80025}; CC PhysiologicalDirection=left-to-right; Xref=Rhea:RHEA:69417; CC Evidence={ECO:0000250|UniProtKB:P80025}; CC -!- CATALYTIC ACTIVITY: CC Reaction=H2O2 + iodide = H2O + hypoiodite; Xref=Rhea:RHEA:69420, CC ChEBI:CHEBI:15377, ChEBI:CHEBI:16240, ChEBI:CHEBI:16382, CC ChEBI:CHEBI:29232; Evidence={ECO:0000250|UniProtKB:P80025}; CC PhysiologicalDirection=left-to-right; Xref=Rhea:RHEA:69421; CC Evidence={ECO:0000250|UniProtKB:P80025}; CC -!- COFACTOR: CC Name=Ca(2+); Xref=ChEBI:CHEBI:29108; Evidence={ECO:0000255|PROSITE- CC ProRule:PRU00298}; CC Note=Binds 1 Ca(2+) ion per heterodimer. {ECO:0000255|PROSITE- CC ProRule:PRU00298}; CC -!- COFACTOR: CC Name=heme b; Xref=ChEBI:CHEBI:60344; Evidence={ECO:0000255|PROSITE- CC ProRule:PRU00298}; CC Note=Binds 1 heme b (iron(II)-protoporphyrin IX) group covalently per CC heterodimer. {ECO:0000255|PROSITE-ProRule:PRU00298}; CC -!- SUBCELLULAR LOCATION: Secreted {ECO:0000269|PubMed:12626341}. Cytoplasm CC {ECO:0000250|UniProtKB:Q5SW46}. CC -!- ALTERNATIVE PRODUCTS: CC Event=Alternative splicing; Named isoforms=2; CC Comment=Additional isoforms seem to exist.; CC Name=1; CC IsoId=P22079-1; Sequence=Displayed; CC Name=2; Synonyms=V3; CC IsoId=P22079-2; Sequence=VSP_044473; CC -!- TISSUE SPECIFICITY: Mammary gland, milk and salivary gland. Found in CC bronchial submucosal glands. {ECO:0000269|PubMed:10715594, CC ECO:0000269|PubMed:12626341}. CC -!- MISCELLANEOUS: Thiocyanate (SCN(-)) and hypothiocyanite (OSCN(-)) are CC bound in the distal heme cavity. The iodide ion (I(-)) occupies a CC position which is stabilized by the interactions with heme moiety, His- CC 226, Arg-372 and Glu-375. Hydrogen peroxide is held between the heme CC iron and His-226. {ECO:0000250|UniProtKB:P80025}. CC -!- SIMILARITY: Belongs to the peroxidase family. XPO subfamily. CC {ECO:0000255|PROSITE-ProRule:PRU00298}. CC -!- WEB RESOURCE: Name=NIEHS-SNPs; CC URL="http://egp.gs.washington.edu/data/lpo/"; 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; U39573; AAC50717.1; -; mRNA. DR EMBL; EF579964; ABQ53140.1; -; mRNA. DR EMBL; AY324876; AAP72968.1; -; Genomic_DNA. DR EMBL; AC004687; -; NOT_ANNOTATED_CDS; Genomic_DNA. DR EMBL; AC005962; -; NOT_ANNOTATED_CDS; Genomic_DNA. DR EMBL; BC107166; AAI07167.1; -; mRNA. DR EMBL; BC107167; AAI07168.1; -; mRNA. DR EMBL; M58151; AAA63213.1; -; mRNA. DR CCDS; CCDS32689.1; -. [P22079-1] DR CCDS; CCDS54149.1; -. [P22079-2] DR PIR; JC4935; JC4935. DR RefSeq; NP_001153574.1; NM_001160102.1. [P22079-2] DR RefSeq; NP_006142.1; NM_006151.2. [P22079-1] DR AlphaFoldDB; P22079; -. DR SMR; P22079; -. DR BioGRID; 110207; 11. DR IntAct; P22079; 1. DR STRING; 9606.ENSP00000262290; -. DR BindingDB; P22079; -. DR ChEMBL; CHEMBL5898; -. DR DrugCentral; P22079; -. DR PeroxiBase; 3316; HsLPO. DR GlyConnect; 2939; 2 N-Linked glycans (1 site). DR GlyCosmos; P22079; 4 sites, 4 glycans. DR GlyGen; P22079; 5 sites, 4 N-linked glycans (1 site), 1 O-linked glycan (1 site). DR iPTMnet; P22079; -. DR PhosphoSitePlus; P22079; -. DR BioMuta; LPO; -. DR DMDM; 12643419; -. DR MassIVE; P22079; -. DR PaxDb; 9606-ENSP00000262290; -. DR PeptideAtlas; P22079; -. DR PRIDE; P22079; -. DR ProteomicsDB; 16955; -. DR ProteomicsDB; 53957; -. [P22079-1] DR Antibodypedia; 18358; 295 antibodies from 32 providers. DR DNASU; 4025; -. DR Ensembl; ENST00000262290.9; ENSP00000262290.4; ENSG00000167419.11. [P22079-1] DR Ensembl; ENST00000421678.6; ENSP00000400245.2; ENSG00000167419.11. [P22079-2] DR Ensembl; ENST00000582328.5; ENSP00000464636.1; ENSG00000167419.11. [P22079-2] DR GeneID; 4025; -. DR KEGG; hsa:4025; -. DR MANE-Select; ENST00000262290.9; ENSP00000262290.4; NM_006151.3; NP_006142.1. DR UCSC; uc002ivt.3; human. [P22079-1] DR AGR; HGNC:6678; -. DR CTD; 4025; -. DR DisGeNET; 4025; -. DR GeneCards; LPO; -. DR HGNC; HGNC:6678; LPO. DR HPA; ENSG00000167419; Tissue enriched (salivary). DR MIM; 150205; gene. DR MIM; 170990; gene. DR neXtProt; NX_P22079; -. DR OpenTargets; ENSG00000167419; -. DR PharmGKB; PA30439; -. DR VEuPathDB; HostDB:ENSG00000167419; -. DR eggNOG; KOG2408; Eukaryota. DR GeneTree; ENSGT00940000160488; -. DR HOGENOM; CLU_006087_1_0_1; -. DR InParanoid; P22079; -. DR OMA; QNKMMTR; -. DR OrthoDB; 4560at2759; -. DR PhylomeDB; P22079; -. DR TreeFam; TF314316; -. DR PathwayCommons; P22079; -. DR Reactome; R-HSA-8941413; Events associated with phagocytolytic activity of PMN cells. DR SignaLink; P22079; -. DR BioGRID-ORCS; 4025; 42 hits in 1147 CRISPR screens. DR ChiTaRS; LPO; human. DR GeneWiki; Lactoperoxidase; -. DR GenomeRNAi; 4025; -. DR Pharos; P22079; Tbio. DR PRO; PR:P22079; -. DR Proteomes; UP000005640; Chromosome 17. DR RNAct; P22079; Protein. DR Bgee; ENSG00000167419; Expressed in parotid gland and 80 other cell types or tissues. DR ExpressionAtlas; P22079; baseline and differential. DR GO; GO:0016323; C:basolateral plasma membrane; IDA:UniProtKB. DR GO; GO:0005737; C:cytoplasm; IEA:UniProtKB-SubCell. DR GO; GO:0070062; C:extracellular exosome; HDA:UniProtKB. DR GO; GO:0005576; C:extracellular region; TAS:Reactome. DR GO; GO:0005615; C:extracellular space; IDA:UniProtKB. DR GO; GO:0020037; F:heme binding; IEA:InterPro. DR GO; GO:0140825; F:lactoperoxidase activity; IEA:UniProtKB-EC. DR GO; GO:0046872; F:metal ion binding; IEA:UniProtKB-KW. DR GO; GO:0036393; F:thiocyanate peroxidase activity; IDA:UniProtKB. DR GO; GO:0042742; P:defense response to bacterium; IDA:UniProtKB. DR GO; GO:0001580; P:detection of chemical stimulus involved in sensory perception of bitter taste; IDA:UniProtKB. DR GO; GO:0042744; P:hydrogen peroxide catabolic process; IEA:UniProtKB-KW. DR GO; GO:0006979; P:response to oxidative stress; NAS:UniProtKB. DR CDD; cd09824; myeloperoxidase_like; 1. DR Gene3D; 1.10.640.10; Haem peroxidase domain superfamily, animal type; 1. DR InterPro; IPR019791; Haem_peroxidase_animal. DR InterPro; IPR010255; Haem_peroxidase_sf. DR InterPro; IPR037120; Haem_peroxidase_sf_animal. DR PANTHER; PTHR11475:SF67; LACTOPEROXIDASE; 1. DR PANTHER; PTHR11475; OXIDASE/PEROXIDASE; 1. DR Pfam; PF03098; An_peroxidase; 1. DR PRINTS; PR00457; ANPEROXIDASE. DR SUPFAM; SSF48113; Heme-dependent peroxidases; 1. DR PROSITE; PS50292; PEROXIDASE_3; 1. DR Genevisible; P22079; HS. PE 1: Evidence at protein level; KW Alternative splicing; Antimicrobial; Calcium; Cytoplasm; KW Direct protein sequencing; Disulfide bond; Glycoprotein; Heme; KW Hydrogen peroxide; Iron; Metal-binding; Nitration; Oxidoreductase; KW Peroxidase; Phosphoprotein; Reference proteome; Secreted; Signal. FT SIGNAL 1..26 FT /evidence="ECO:0000255" FT PROPEP 27..80 FT /evidence="ECO:0000305|PubMed:10715594" FT /id="PRO_0000023649" FT CHAIN 81..712 FT /note="Lactoperoxidase" FT /evidence="ECO:0000305|PubMed:10715594" FT /id="PRO_0000023650" FT ACT_SITE 226 FT /note="Proton acceptor" FT /evidence="ECO:0000255|PROSITE-ProRule:PRU00298" FT BINDING 225 FT /ligand="heme b" FT /ligand_id="ChEBI:CHEBI:60344" FT /note="covalent" FT /evidence="ECO:0000250|UniProtKB:P80025" FT BINDING 227 FT /ligand="Ca(2+)" FT /ligand_id="ChEBI:CHEBI:29108" FT /evidence="ECO:0000255|PROSITE-ProRule:PRU00298" FT BINDING 301 FT /ligand="Ca(2+)" FT /ligand_id="ChEBI:CHEBI:29108" FT /evidence="ECO:0000255|PROSITE-ProRule:PRU00298" FT BINDING 303 FT /ligand="Ca(2+)" FT /ligand_id="ChEBI:CHEBI:29108" FT /evidence="ECO:0000255|PROSITE-ProRule:PRU00298" FT BINDING 305 FT /ligand="Ca(2+)" FT /ligand_id="ChEBI:CHEBI:29108" FT /evidence="ECO:0000255|PROSITE-ProRule:PRU00298" FT BINDING 307 FT /ligand="Ca(2+)" FT /ligand_id="ChEBI:CHEBI:29108" FT /evidence="ECO:0000255|PROSITE-ProRule:PRU00298" FT BINDING 375 FT /ligand="heme b" FT /ligand_id="ChEBI:CHEBI:60344" FT /note="covalent" FT /evidence="ECO:0000250|UniProtKB:P80025" FT BINDING 468 FT /ligand="heme b" FT /ligand_id="ChEBI:CHEBI:60344" FT /ligand_part="Fe" FT /ligand_part_id="ChEBI:CHEBI:18248" FT /note="axial binding residue" FT /evidence="ECO:0000255|PROSITE-ProRule:PRU00298" FT SITE 372 FT /note="Transition state stabilizer" FT /evidence="ECO:0000255|PROSITE-ProRule:PRU00298" FT MOD_RES 315 FT /note="Phosphoserine" FT /evidence="ECO:0000250|UniProtKB:P80025" FT MOD_RES 482 FT /note="3'-nitrotyrosine" FT /evidence="ECO:0000250|UniProtKB:P11678" FT CARBOHYD 106 FT /note="N-linked (GlcNAc...) asparagine" FT /evidence="ECO:0000255" FT CARBOHYD 212 FT /note="N-linked (GlcNAc...) asparagine" FT /evidence="ECO:0000269|PubMed:16740002" FT CARBOHYD 322 FT /note="N-linked (GlcNAc...) asparagine" FT /evidence="ECO:0000255" FT CARBOHYD 358 FT /note="N-linked (GlcNAc...) asparagine" FT /evidence="ECO:0000269|PubMed:16740002, FT ECO:0000269|PubMed:18780401" FT DISULFID 132..145 FT /evidence="ECO:0000255|PROSITE-ProRule:PRU00298" FT DISULFID 246..256 FT /evidence="ECO:0000255|PROSITE-ProRule:PRU00298" FT DISULFID 250..274 FT /evidence="ECO:0000255|PROSITE-ProRule:PRU00298" FT DISULFID 354..365 FT /evidence="ECO:0000255|PROSITE-ProRule:PRU00298" FT DISULFID 573..630 FT /evidence="ECO:0000255|PROSITE-ProRule:PRU00298" FT DISULFID 671..696 FT /evidence="ECO:0000255|PROSITE-ProRule:PRU00298" FT VAR_SEQ 26..108 FT /note="Missing (in isoform 2)" FT /evidence="ECO:0000305" FT /id="VSP_044473" FT VARIANT 105 FT /note="T -> I (in dbSNP:rs8178318)" FT /evidence="ECO:0000269|Ref.3" FT /id="VAR_018809" FT VARIANT 244 FT /note="A -> T (in dbSNP:rs8178338)" FT /evidence="ECO:0000269|Ref.3" FT /id="VAR_018810" FT VARIANT 414 FT /note="R -> Q (in dbSNP:rs8178355)" FT /evidence="ECO:0000269|Ref.3" FT /id="VAR_018811" FT VARIANT 421 FT /note="V -> M (in dbSNP:rs2301870)" FT /evidence="ECO:0000269|PubMed:19059195, FT ECO:0000269|PubMed:2222811, ECO:0000269|Ref.3" FT /id="VAR_018812" FT VARIANT 514 FT /note="R -> Q (in dbSNP:rs8178401)" FT /evidence="ECO:0000269|Ref.3" FT /id="VAR_018813" FT VARIANT 614 FT /note="I -> T (in dbSNP:rs8178408)" FT /evidence="ECO:0000269|Ref.3" FT /id="VAR_018814" FT VARIANT 700 FT /note="D -> N (in dbSNP:rs8178412)" FT /evidence="ECO:0000269|Ref.3" FT /id="VAR_018815" FT CONFLICT 255 FT /note="N -> S (in Ref. 2; ABQ53140)" FT /evidence="ECO:0000305" FT CONFLICT 678 FT /note="K -> M (in Ref. 2; ABQ53140)" FT /evidence="ECO:0000305" SQ SEQUENCE 712 AA; 80288 MW; BC7AA410997198C0 CRC64; MRVLLHLPAL LASLILLQAA ASTTRAQTTR TSAISDTVSQ AKVQVNKAFL DSRTRLKTAM SSETPTSRQL SEYLKHAKGR TRTAIRNGQV WEESLKRLRQ KASLTNVTDP SLDLTSLSLE VGCGAPAPVV RCDPCSPYRT ITGDCNNRRK PALGAANRAL ARWLPAEYED GLSLPFGWTP GKTRNGFPLP LAREVSNKIV GYLNEEGVLD QNRSLLFMQW GQIVDHDLDF APDTELGSSE YSKAQCDEYC IQGDNCFPIM FPPNDPKAGT QGKCMPFFRA GFVCPTPPYK SLAREQINAL TSFLDASFVY SSEPSLASRL RNLSSPLGLM AVNQEVSDHG LPYLPYDSKK PSPCEFINTT ARVPCFLAGD SRASEHILLA TSHTLFLREH NRLARELKRL NPQWDGEKLY QEARKILGAF VQIITFRDYL PILLGDHMQK WIPPYQGYSE SVDPRISNVF TFAFRFGHLE VPSSMFRLDE NYQPWGPEPE LPLHTLFFNT WRMVKDGGID PLVRGLLAKK SKLMKQNKMM TGELRNKLFQ PTHRIHGFDL AAINTQRCRD HGQPGYNSWR AFCDLSQPQT LEELNTVLKS KMLAKKLLGL YGTPDNIDIW IGAIAEPLVE RGRVGPLLAC LLGKQFQQIR DGDRFWWENP GVFTNEQKDS LQKMSFSRLV CDNTRITKVP RDPFWANSYP YDFVDCSAID KLDLSPWASV KN //