ID PEX5_HUMAN Reviewed; 639 AA. AC P50542; A8K891; B4DZ45; B7ZAD5; D3DUT8; Q15115; Q15266; Q96FN7; DT 01-OCT-1996, integrated into UniProtKB/Swiss-Prot. DT 12-DEC-2006, sequence version 3. DT 29-OCT-2014, entry version 158. DE RecName: Full=Peroxisomal targeting signal 1 receptor; DE Short=PTS1 receptor; DE Short=PTS1R; DE AltName: Full=PTS1-BP; DE AltName: Full=Peroxin-5; DE AltName: Full=Peroxisomal C-terminal targeting signal import receptor; DE AltName: Full=Peroxisome receptor 1; GN Name=PEX5; Synonyms=PXR1; OS Homo sapiens (Human). OC Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi; OC Mammalia; Eutheria; Euarchontoglires; Primates; Haplorrhini; OC Catarrhini; Hominidae; Homo. OX NCBI_TaxID=9606; RN [1] RP NUCLEOTIDE SEQUENCE [MRNA] (ISOFORM 2), INVOLVEMENT IN PBD2A, VARIANT RP PBD2B LYS-526, FUNCTION, SUBCELLULAR LOCATION, AND TISSUE SPECIFICITY. RX PubMed=7719337; DOI=10.1038/ng0295-115; RA Dodt G., Braverman N., Wong C., Moser A., Moser H.W., Watkins P., RA Valle D., Gould S.J.; RT "Mutations in the PTS1 receptor gene, PXR1, define complementation RT group 2 of the peroxisome biogenesis disorders."; RL Nat. Genet. 9:115-125(1995). RN [2] RP NUCLEOTIDE SEQUENCE [MRNA] (ISOFORM 2), FUNCTION, AND TISSUE RP SPECIFICITY. RC TISSUE=Liver; RX PubMed=7790377; DOI=10.1083/jcb.130.1.51; RA Wiemer E.A.C., Nuttley W.M., Bertolaet B.L., Li X., Francke U., RA Wheelock M.J., Anne U.K., Johnson K.R., Subramani S.; RT "Human peroxisomal targeting signal-1 receptor restores peroxisomal RT protein import in cells from patients with fatal peroxisomal RT disorders."; RL J. Cell Biol. 130:51-65(1995). RN [3] RP NUCLEOTIDE SEQUENCE [MRNA] (ISOFORM 1), FUNCTION, TISSUE SPECIFICITY, RP AND SUBCELLULAR LOCATION. RC TISSUE=Liver; RX PubMed=7706321; DOI=10.1074/jbc.270.13.7731; RA Fransen M., Brees C., Baumgart E., Vanhooren J.C.T., Baes M., RA Mannaerts G.P., van Veldhoven P.P.; RT "Identification and characterization of the putative human peroxisomal RT C-terminal targeting signal import receptor."; RL J. Biol. Chem. 270:7731-7736(1995). RN [4] RP NUCLEOTIDE SEQUENCE [LARGE SCALE MRNA] (ISOFORMS 1; 2 AND 4). RC TISSUE=Testis; 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., RA Sudo H., Hosoiri T., Kaku Y., Kodaira H., Kondo H., Sugawara M., RA Takahashi M., Kanda K., Yokoi T., Furuya T., Kikkawa E., Omura Y., RA Abe K., Kamihara K., Katsuta N., Sato K., Tanikawa M., Yamazaki M., RA Ninomiya K., Ishibashi T., Yamashita H., Murakawa K., Fujimori K., RA Tanai H., Kimata M., Watanabe M., Hiraoka S., Chiba Y., Ishida S., RA Ono Y., Takiguchi S., Watanabe S., Yosida M., Hotuta T., Kusano J., RA Kanehori K., Takahashi-Fujii A., Hara H., Tanase T.-O., Nomura Y., RA Togiya S., Komai F., Hara R., Takeuchi K., Arita M., Imose N., RA Musashino K., Yuuki H., Oshima A., Sasaki N., Aotsuka S., RA 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., RA Fujimori Y., Komiyama M., Tashiro H., Tanigami A., Fujiwara T., RA Ono T., Yamada K., Fujii Y., Ozaki K., Hirao M., Ohmori Y., RA Kawabata A., Hikiji T., Kobatake N., Inagaki H., Ikema Y., Okamoto S., RA Okitani R., Kawakami T., Noguchi S., Itoh T., Shigeta K., Senba T., RA Matsumura K., Nakajima Y., Mizuno T., Morinaga M., Sasaki M., RA Togashi T., Oyama M., Hata H., Watanabe M., Komatsu T., RA Mizushima-Sugano J., Satoh T., Shirai Y., Takahashi Y., Nakagawa K., RA Okumura K., Nagase T., Nomura N., Kikuchi H., Masuho Y., Yamashita R., RA Nakai K., Yada T., Nakamura Y., Ohara O., 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 GENOMIC DNA]. RX PubMed=16541075; DOI=10.1038/nature04569; RA Scherer S.E., Muzny D.M., Buhay C.J., Chen R., Cree A., Ding Y., RA Dugan-Rocha S., Gill R., Gunaratne P., Harris R.A., Hawes A.C., RA Hernandez J., Hodgson A.V., Hume J., Jackson A., Khan Z.M., RA Kovar-Smith C., Lewis L.R., Lozado R.J., Metzker M.L., RA Milosavljevic A., Miner G.R., Montgomery K.T., Morgan M.B., RA Nazareth L.V., Scott G., Sodergren E., Song X.-Z., Steffen D., RA Lovering R.C., Wheeler D.A., Worley K.C., Yuan Y., Zhang Z., RA Adams C.Q., Ansari-Lari M.A., Ayele M., Brown M.J., Chen G., Chen Z., RA Clerc-Blankenburg K.P., Davis C., Delgado O., Dinh H.H., Draper H., RA Gonzalez-Garay M.L., Havlak P., Jackson L.R., Jacob L.S., Kelly S.H., RA Li L., Li Z., Liu J., Liu W., Lu J., Maheshwari M., Nguyen B.-V., RA Okwuonu G.O., Pasternak S., Perez L.M., Plopper F.J.H., Santibanez J., RA Shen H., Tabor P.E., Verduzco D., Waldron L., Wang Q., Williams G.A., RA Zhang J., Zhou J., Allen C.C., Amin A.G., Anyalebechi V., Bailey M., RA Barbaria J.A., Bimage K.E., Bryant N.P., Burch P.E., Burkett C.E., RA Burrell K.L., Calderon E., Cardenas V., Carter K., Casias K., RA Cavazos I., Cavazos S.R., Ceasar H., Chacko J., Chan S.N., Chavez D., RA Christopoulos C., Chu J., Cockrell R., Cox C.D., Dang M., RA Dathorne S.R., David R., Davis C.M., Davy-Carroll L., Deshazo D.R., RA Donlin J.E., D'Souza L., Eaves K.A., Egan A., Emery-Cohen A.J., RA Escotto M., Flagg N., Forbes L.D., Gabisi A.M., Garza M., Hamilton C., RA Henderson N., Hernandez O., Hines S., Hogues M.E., Huang M., RA Idlebird D.G., Johnson R., Jolivet A., Jones S., Kagan R., King L.M., RA Leal B., Lebow H., Lee S., LeVan J.M., Lewis L.C., London P., RA Lorensuhewa L.M., Loulseged H., Lovett D.A., Lucier A., Lucier R.L., RA Ma J., Madu R.C., Mapua P., Martindale A.D., Martinez E., Massey E., RA Mawhiney S., Meador M.G., Mendez S., Mercado C., Mercado I.C., RA Merritt C.E., Miner Z.L., Minja E., Mitchell T., Mohabbat F., RA Mohabbat K., Montgomery B., Moore N., Morris S., Munidasa M., RA Ngo R.N., Nguyen N.B., Nickerson E., Nwaokelemeh O.O., Nwokenkwo S., RA Obregon M., Oguh M., Oragunye N., Oviedo R.J., Parish B.J., RA Parker D.N., Parrish J., Parks K.L., Paul H.A., Payton B.A., Perez A., RA Perrin W., Pickens A., Primus E.L., Pu L.-L., Puazo M., Quiles M.M., RA Quiroz J.B., Rabata D., Reeves K., Ruiz S.J., Shao H., Sisson I., RA Sonaike T., Sorelle R.P., Sutton A.E., Svatek A.F., Svetz L.A., RA Tamerisa K.S., Taylor T.R., Teague B., Thomas N., Thorn R.D., RA Trejos Z.Y., Trevino B.K., Ukegbu O.N., Urban J.B., Vasquez L.I., RA Vera V.A., Villasana D.M., Wang L., Ward-Moore S., Warren J.T., RA Wei X., White F., Williamson A.L., Wleczyk R., Wooden H.S., RA Wooden S.H., Yen J., Yoon L., Yoon V., Zorrilla S.E., Nelson D., RA Kucherlapati R., Weinstock G., Gibbs R.A.; RT "The finished DNA sequence of human chromosome 12."; RL Nature 440:346-351(2006). RN [6] RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]. RA Mural R.J., Istrail S., Sutton G.G., Florea L., Halpern A.L., RA Mobarry C.M., Lippert R., Walenz B., Shatkay H., Dew I., Miller J.R., RA Flanigan M.J., Edwards N.J., Bolanos R., Fasulo D., Halldorsson B.V., RA Hannenhalli S., Turner R., Yooseph S., Lu F., Nusskern D.R., RA Shue B.C., Zheng X.H., Zhong F., Delcher A.L., Huson D.H., RA Kravitz S.A., Mouchard L., Reinert K., Remington K.A., Clark A.G., RA Waterman M.S., Eichler E.E., Adams M.D., Hunkapiller M.W., Myers E.W., RA Venter J.C.; RL Submitted (SEP-2005) to the EMBL/GenBank/DDBJ databases. RN [7] RP NUCLEOTIDE SEQUENCE [LARGE SCALE MRNA] (ISOFORM 3). RC TISSUE=Eye; 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 RT project: the Mammalian Gene Collection (MGC)."; RL Genome Res. 14:2121-2127(2004). RN [8] RP INTERACTION WITH PEX12. RX PubMed=10562279; DOI=10.1083/jcb.147.4.761; RA Chang C.C., Warren D.S., Sacksteder K.A., Gould S.J.; RT "PEX12 interacts with PEX5 and PEX10 and acts downstream of receptor RT docking in peroxisomal matrix protein import."; RL J. Cell Biol. 147:761-774(1999). RN [9] RP INTERACTION WITH PEX14, AND MUTAGENESIS OF TRP-118 AND PHE-122. RX PubMed=11438541; DOI=10.1074/jbc.M104647200; RA Saidowsky J., Dodt G., Kirchberg K., Wegner A., Nastainczyk W., RA Kunau W.-H., Schliebs W.; RT "The di-aromatic pentapeptide repeats of the human peroxisome import RT receptor PEX5 are separate high affinity binding sites for the RT peroxisomal membrane protein PEX14."; RL J. Biol. Chem. 276:34524-34529(2001). RN [10] RP INTERACTION WITH ZFAND6. RX PubMed=21980954; DOI=10.1111/j.1600-0854.2011.01298.x; RA Miyata N., Okumoto K., Mukai S., Noguchi M., Fujiki Y.; RT "AWP1/ZFAND6 functions in Pex5 export by interacting with cys- RT monoubiquitinated Pex5 and Pex6 AAA ATPase."; RL Traffic 13:168-183(2012). RN [11] RP X-RAY CRYSTALLOGRAPHY (2.2 ANGSTROMS) OF 272-639 IN COMPLEX WITH RP TARGETING PEPTIDE. RX PubMed=11101887; DOI=10.1038/81930; RA Gatto G.J. Jr., Geisbrecht B.V., Gould S.J., Berg J.M.; RT "Peroxisomal targeting signal-1 recognition by the TPR domains of RT human PEX5."; RL Nat. Struct. Biol. 7:1091-1095(2000). RN [12] RP X-RAY CRYSTALLOGRAPHY (2.3 ANGSTROMS) OF 321-639 IN COMPLEX WITH RP TARGETING PEPTIDE. RX PubMed=17157249; DOI=10.1016/j.molcel.2006.10.024; RA Stanley W.A., Filipp F.V., Kursula P., Schueller N., Erdmann R., RA Schliebs W., Sattler M., Wilmanns M.; RT "Recognition of a functional peroxisome type 1 target by the dynamic RT import receptor Pex5p."; RL Mol. Cell 24:653-663(2006). RN [13] RP X-RAY CRYSTALLOGRAPHY (2.65 ANGSTROMS) OF 315-639, AND BINDING TO RP C-TERMINAL TARGETING PEPTIDES. RX PubMed=17428317; DOI=10.1186/1472-6807-7-24; RA Stanley W.A., Pursiainen N.V., Garman E.F., Juffer A.H., Wilmanns M., RA Kursula P.; RT "A previously unobserved conformation for the human Pex5p receptor RT suggests roles for intrinsic flexibility and rigid domain motions in RT ligand binding."; RL BMC Struct. Biol. 7:24-24(2007). RN [14] RP STRUCTURE BY NMR OF 108-127 IN COMPLEX WITH PEX14. RX PubMed=19197237; DOI=10.1038/emboj.2009.7; RA Neufeld C., Filipp F.V., Simon B., Neuhaus A., Schueller N., David C., RA Kooshapur H., Madl T., Erdmann R., Schliebs W., Wilmanns M., RA Sattler M.; RT "Structural basis for competitive interactions of Pex14 with the RT import receptors Pex5 and Pex19."; RL EMBO J. 28:745-754(2009). RN [15] RP VARIANTS PBD2B LYS-526 AND TRP-600, AND CHARACTERIZATION OF VARIANTS RP PBD2B LYS-526 AND TRP-600. RX PubMed=10462504; DOI=10.1006/bbrc.1999.1232; RA Shimozawa N., Zhang Z., Suzuki Y., Imamura A., Tsukamoto T., Osumi T., RA Fujiki Y., Orii T., Barth P.G., Wanders R.J., Kondo N.; RT "Functional heterogeneity of C-terminal peroxisome targeting signal 1 RT in PEX5-defective patients."; RL Biochem. Biophys. Res. Commun. 262:504-508(1999). CC -!- FUNCTION: Binds to the C-terminal PTS1-type tripeptide peroxisomal CC targeting signal (SKL-type) and plays an essential role in CC peroxisomal protein import. {ECO:0000269|PubMed:7706321, CC ECO:0000269|PubMed:7719337, ECO:0000269|PubMed:7790377}. CC -!- SUBUNIT: Interacts with PEX7 and PEX13 (By similarity). Interacts CC with PEX12 and PEX14. Interacts (Cys-linked ubiquitinated) with CC ZFAND6. {ECO:0000250, ECO:0000269|PubMed:10562279, CC ECO:0000269|PubMed:11101887, ECO:0000269|PubMed:11438541, CC ECO:0000269|PubMed:17157249, ECO:0000269|PubMed:19197237, CC ECO:0000269|PubMed:21980954}. CC -!- INTERACTION: CC O00623:PEX12; NbExp=4; IntAct=EBI-597835, EBI-594836; CC O75381:PEX14; NbExp=13; IntAct=EBI-597835, EBI-594898; CC -!- SUBCELLULAR LOCATION: Cytoplasm. Peroxisome membrane; Peripheral CC membrane protein. Note=Its distribution appears to be dynamic. It CC is probably a cycling receptor found mainly in the cytoplasm and CC as well associated to the peroxisomal membrane through a docking CC factor (PEX13). CC -!- ALTERNATIVE PRODUCTS: CC Event=Alternative splicing; Named isoforms=4; CC Name=1; CC IsoId=P50542-1; Sequence=Displayed; CC Name=2; CC IsoId=P50542-2; Sequence=VSP_021880; CC Name=3; CC IsoId=P50542-3; Sequence=VSP_024106; CC Name=4; CC IsoId=P50542-4; Sequence=VSP_043639; CC Note=No experimental confirmation available.; CC -!- TISSUE SPECIFICITY: Detected in heart, brain, placenta, lung, CC liver, skeletal muscle, kidney and pancreas. CC {ECO:0000269|PubMed:7706321, ECO:0000269|PubMed:7719337, CC ECO:0000269|PubMed:7790377}. CC -!- PTM: Monoubiquitination at Cys-11 is required for proper export CC from peroxisomes and recycling. {ECO:0000250}. CC -!- DISEASE: Peroxisome biogenesis disorder 2A (PBD2A) [MIM:214110]: A CC fatal peroxisome biogenesis disorder belonging to the Zellweger CC disease spectrum and characterized clinically by severe neurologic CC dysfunction with profound psychomotor retardation, severe CC hypotonia and neonatal seizures, craniofacial abnormalities, liver CC dysfunction, and biochemically by the absence of peroxisomes. CC Additional features include cardiovascular and skeletal defects, CC renal cysts, ocular abnormalities, and hearing impairment. Most CC severely affected individuals with the classic form of the disease CC (classic Zellweger syndrome) die within the first year of life. CC {ECO:0000269|PubMed:7719337}. Note=The disease is caused by CC mutations affecting the gene represented in this entry. CC -!- DISEASE: Peroxisome biogenesis disorder 2B (PBD2B) [MIM:202370]: A CC peroxisome biogenesis disorder that includes neonatal CC adrenoleukodystrophy (NALD) and infantile Refsum disease (IRD), CC two milder manifestations of the Zellweger disease spectrum. The CC clinical course of patients with the NALD and IRD presentation is CC variable and may include developmental delay, hypotonia, liver CC dysfunction, sensorineural hearing loss, retinal dystrophy and CC vision impairment. Children with the NALD presentation may reach CC their teens, while patients with the IRD presentation may reach CC adulthood. The clinical conditions are often slowly progressive in CC particular with respect to loss of hearing and vision. The CC biochemical abnormalities include accumulation of phytanic acid, CC very long chain fatty acids (VLCFA), di- and CC trihydroxycholestanoic acid and pipecolic acid. CC {ECO:0000269|PubMed:10462504, ECO:0000269|PubMed:7719337}. CC Note=The disease is caused by mutations affecting the gene CC represented in this entry. CC -!- SIMILARITY: Belongs to the peroxisomal targeting signal receptor CC family. {ECO:0000305}. CC -!- SIMILARITY: Contains 7 TPR repeats. {ECO:0000255|PROSITE- CC ProRule:PRU00339}. 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; U19721; AAC50103.1; -; mRNA. DR EMBL; Z48054; CAA88131.1; -; mRNA. DR EMBL; X84899; CAA59324.1; -; mRNA. DR EMBL; AK292256; BAF84945.1; -; mRNA. DR EMBL; AK302742; BAG63957.1; -; mRNA. DR EMBL; AK316250; BAH14621.1; -; mRNA. DR EMBL; AC018653; -; NOT_ANNOTATED_CDS; Genomic_DNA. DR EMBL; CH471116; EAW88671.1; -; Genomic_DNA. DR EMBL; CH471116; EAW88674.1; -; Genomic_DNA. DR EMBL; CH471116; EAW88672.1; -; Genomic_DNA. DR EMBL; BC010621; AAH10621.1; -; mRNA. DR CCDS; CCDS44822.1; -. [P50542-4] DR CCDS; CCDS44823.1; -. [P50542-1] DR CCDS; CCDS44824.1; -. [P50542-2] DR CCDS; CCDS8576.1; -. [P50542-3] DR PIR; A56126; A56126. DR RefSeq; NP_000310.2; NM_000319.4. [P50542-3] DR RefSeq; NP_001124495.1; NM_001131023.1. [P50542-4] DR RefSeq; NP_001124496.1; NM_001131024.1. [P50542-2] DR RefSeq; NP_001124497.1; NM_001131025.1. [P50542-1] DR RefSeq; NP_001124498.1; NM_001131026.1. [P50542-1] DR RefSeq; XP_006719194.1; XM_006719131.1. [P50542-1] DR UniGene; Hs.567327; -. DR PDB; 1FCH; X-ray; 2.20 A; A/B=272-639. DR PDB; 2C0L; X-ray; 2.30 A; A=335-639. DR PDB; 2C0M; X-ray; 2.50 A; A/B/C/F=321-639. DR PDB; 2J9Q; X-ray; 2.65 A; A/B=315-639. DR PDB; 2W84; NMR; -; B=108-127. DR PDB; 3R9A; X-ray; 2.35 A; B/D=315-639. DR PDB; 4BXU; NMR; -; B=57-71. DR PDBsum; 1FCH; -. DR PDBsum; 2C0L; -. DR PDBsum; 2C0M; -. DR PDBsum; 2J9Q; -. DR PDBsum; 2W84; -. DR PDBsum; 3R9A; -. DR PDBsum; 4BXU; -. DR DisProt; DP00472; -. DR ProteinModelPortal; P50542; -. DR SMR; P50542; 335-639. DR BioGrid; 111788; 69. DR DIP; DIP-34654N; -. DR IntAct; P50542; 18. DR MINT; MINT-241634; -. DR STRING; 9606.ENSP00000407401; -. DR PhosphoSite; P50542; -. DR DMDM; 119364633; -. DR MaxQB; P50542; -. DR PaxDb; P50542; -. DR PRIDE; P50542; -. DR DNASU; 5830; -. DR Ensembl; ENST00000266563; ENSP00000266563; ENSG00000139197. [P50542-2] DR Ensembl; ENST00000266564; ENSP00000266564; ENSG00000139197. [P50542-3] DR Ensembl; ENST00000420616; ENSP00000410159; ENSG00000139197. [P50542-1] DR Ensembl; ENST00000434354; ENSP00000407401; ENSG00000139197. [P50542-4] DR Ensembl; ENST00000455147; ENSP00000400647; ENSG00000139197. [P50542-1] DR GeneID; 5830; -. DR KEGG; hsa:5830; -. DR UCSC; uc001qsu.3; human. [P50542-2] DR UCSC; uc001qsv.3; human. [P50542-3] DR UCSC; uc001qsw.3; human. [P50542-1] DR UCSC; uc010sgc.2; human. [P50542-4] DR CTD; 5830; -. DR GeneCards; GC12P007341; -. DR GeneReviews; PEX5; -. DR HGNC; HGNC:9719; PEX5. DR HPA; HPA039259; -. DR HPA; HPA039260; -. DR MIM; 202370; phenotype. DR MIM; 214110; phenotype. DR MIM; 600414; gene. DR neXtProt; NX_P50542; -. DR Orphanet; 772; Infantile Refsum disease. DR Orphanet; 44; Neonatal adrenoleukodystrophy. DR Orphanet; 912; Zellweger syndrome. DR PharmGKB; PA34063; -. DR eggNOG; COG0457; -. DR GeneTree; ENSGT00390000013941; -. DR HOGENOM; HOG000158146; -. DR HOVERGEN; HBG053575; -. DR InParanoid; P50542; -. DR KO; K13342; -. DR OrthoDB; EOG793B77; -. DR PhylomeDB; P50542; -. DR TreeFam; TF315044; -. DR ChiTaRS; PEX5; human. DR EvolutionaryTrace; P50542; -. DR GeneWiki; PEX5; -. DR GenomeRNAi; 5830; -. DR NextBio; 22716; -. DR PRO; PR:P50542; -. DR Bgee; P50542; -. DR CleanEx; HS_PEX5; -. DR ExpressionAtlas; P50542; baseline and differential. DR Genevestigator; P50542; -. DR GO; GO:0005737; C:cytoplasm; IDA:UniProtKB. DR GO; GO:0005829; C:cytosol; IDA:UniProtKB. DR GO; GO:0005794; C:Golgi apparatus; IDA:HPA. DR GO; GO:0005622; C:intracellular; IGI:GOC. DR GO; GO:0016020; C:membrane; IDA:UniProtKB. DR GO; GO:0005739; C:mitochondrion; IEA:Ensembl. DR GO; GO:0005782; C:peroxisomal matrix; IDA:UniProtKB. DR GO; GO:0005778; C:peroxisomal membrane; IDA:UniProtKB. DR GO; GO:0005777; C:peroxisome; IDA:UniProtKB. DR GO; GO:0043234; C:protein complex; IDA:UniProtKB. DR GO; GO:0019899; F:enzyme binding; IPI:UniProtKB. DR GO; GO:0005052; F:peroxisome matrix targeting signal-1 binding; IDA:UniProtKB. DR GO; GO:0000268; F:peroxisome targeting sequence binding; IDA:UniProtKB. DR GO; GO:0008022; F:protein C-terminus binding; IPI:UniProtKB. DR GO; GO:0047485; F:protein N-terminus binding; IPI:UniProtKB. DR GO; GO:0031267; F:small GTPase binding; IPI:UniProtKB. DR GO; GO:0048468; P:cell development; IEA:Ensembl. DR GO; GO:0021795; P:cerebral cortex cell migration; IEA:Ensembl. DR GO; GO:0021895; P:cerebral cortex neuron differentiation; IEA:Ensembl. DR GO; GO:0007029; P:endoplasmic reticulum organization; IEA:Ensembl. DR GO; GO:0006635; P:fatty acid beta-oxidation; IEA:Ensembl. DR GO; GO:0007006; P:mitochondrial membrane organization; IEA:Ensembl. DR GO; GO:1901094; P:negative regulation of protein homotetramerization; IDA:UniProtKB. DR GO; GO:0050905; P:neuromuscular process; IEA:Ensembl. DR GO; GO:0001764; P:neuron migration; IEA:Ensembl. DR GO; GO:0040018; P:positive regulation of multicellular organism growth; IEA:Ensembl. DR GO; GO:0016558; P:protein import into peroxisome matrix; IGI:UniProtKB. DR GO; GO:0016560; P:protein import into peroxisome matrix, docking; IDA:UniProtKB. DR GO; GO:0016561; P:protein import into peroxisome matrix, translocation; IDA:UniProtKB. DR GO; GO:0045046; P:protein import into peroxisome membrane; IMP:UniProtKB. DR GO; GO:0006625; P:protein targeting to peroxisome; IDA:UniProtKB. DR GO; GO:0051262; P:protein tetramerization; IDA:UniProtKB. DR GO; GO:0000038; P:very long-chain fatty acid metabolic process; IEA:Ensembl. DR Gene3D; 1.25.40.10; -; 2. DR InterPro; IPR024111; PTS1R_family. DR InterPro; IPR013026; TPR-contain_dom. DR InterPro; IPR011990; TPR-like_helical_dom. DR InterPro; IPR001440; TPR_1. DR InterPro; IPR019734; TPR_repeat. DR PANTHER; PTHR10130; PTHR10130; 1. DR Pfam; PF00515; TPR_1; 3. DR SMART; SM00028; TPR; 4. DR PROSITE; PS50005; TPR; 5. DR PROSITE; PS50293; TPR_REGION; 1. PE 1: Evidence at protein level; KW 3D-structure; Alternative splicing; Complete proteome; Cytoplasm; KW Disease mutation; Membrane; Peroxisome; KW Peroxisome biogenesis disorder; Protein transport; Reference proteome; KW Repeat; Thioester bond; TPR repeat; Transport; Ubl conjugation; KW Zellweger syndrome. FT CHAIN 1 639 Peroxisomal targeting signal 1 receptor. FT /FTId=PRO_0000106305. FT REPEAT 335 368 TPR 1. FT REPEAT 369 402 TPR 2. FT REPEAT 403 436 TPR 3. FT REPEAT 452 485 TPR 4. FT REPEAT 488 521 TPR 5. FT REPEAT 522 555 TPR 6. FT REPEAT 556 589 TPR 7. FT CROSSLNK 11 11 Glycyl cysteine thioester (Cys-Gly) FT (interchain with G-Cter in ubiquitin). FT {ECO:0000250}. FT VAR_SEQ 45 45 P -> PASEAVSVLEVESPGA (in isoform 4). FT {ECO:0000303|PubMed:14702039}. FT /FTId=VSP_043639. FT VAR_SEQ 215 251 Missing (in isoform 2). FT {ECO:0000303|PubMed:14702039, FT ECO:0000303|PubMed:7719337, FT ECO:0000303|PubMed:7790377}. FT /FTId=VSP_021880. FT VAR_SEQ 283 290 Missing (in isoform 3). FT {ECO:0000303|PubMed:15489334}. FT /FTId=VSP_024106. FT VARIANT 526 526 N -> K (in PBD2B; neonatal FT adrenoleukodystrophy; strongly affects FT peroxisomal protein import). FT {ECO:0000269|PubMed:10462504, FT ECO:0000269|PubMed:7719337}. FT /FTId=VAR_007543. FT VARIANT 600 600 S -> W (in PBD2B; infantile Refsum FT disease; mildly affects peroxisomal FT protein import). FT {ECO:0000269|PubMed:10462504}. FT /FTId=VAR_031328. FT MUTAGEN 118 118 W->A: Strongly reduced interaction with FT PEX14. {ECO:0000269|PubMed:11438541}. FT MUTAGEN 122 122 F->A: Strongly reduced interaction with FT PEX14. {ECO:0000269|PubMed:11438541}. FT CONFLICT 425 425 T -> I (in Ref. 1; AAC50103). FT {ECO:0000305}. FT HELIX 60 69 {ECO:0000244|PDB:4BXU}. FT HELIX 109 124 {ECO:0000244|PDB:2W84}. FT HELIX 318 321 {ECO:0000244|PDB:1FCH}. FT TURN 331 334 {ECO:0000244|PDB:1FCH}. FT HELIX 338 347 {ECO:0000244|PDB:1FCH}. FT HELIX 351 363 {ECO:0000244|PDB:1FCH}. FT HELIX 369 381 {ECO:0000244|PDB:1FCH}. FT HELIX 385 398 {ECO:0000244|PDB:1FCH}. FT HELIX 403 415 {ECO:0000244|PDB:1FCH}. FT HELIX 419 431 {ECO:0000244|PDB:1FCH}. FT TURN 434 436 {ECO:0000244|PDB:1FCH}. FT HELIX 437 439 {ECO:0000244|PDB:1FCH}. FT HELIX 460 481 {ECO:0000244|PDB:1FCH}. FT HELIX 488 500 {ECO:0000244|PDB:1FCH}. FT HELIX 504 517 {ECO:0000244|PDB:1FCH}. FT HELIX 522 534 {ECO:0000244|PDB:1FCH}. FT HELIX 538 551 {ECO:0000244|PDB:1FCH}. FT HELIX 556 569 {ECO:0000244|PDB:1FCH}. FT HELIX 572 587 {ECO:0000244|PDB:1FCH}. FT STRAND 593 595 {ECO:0000244|PDB:2C0L}. FT HELIX 601 614 {ECO:0000244|PDB:1FCH}. FT HELIX 617 619 {ECO:0000244|PDB:1FCH}. FT HELIX 620 624 {ECO:0000244|PDB:1FCH}. FT HELIX 628 634 {ECO:0000244|PDB:1FCH}. SQ SEQUENCE 639 AA; 70865 MW; 9D6951F58AED31AC CRC64; MAMRELVEAE CGGANPLMKL AGHFTQDKAL RQEGLRPGPW PPGAPASEAA SKPLGVASED ELVAEFLQDQ NAPLVSRAPQ TFKMDDLLAE MQQIEQSNFR QAPQRAPGVA DLALSENWAQ EFLAAGDAVD VTQDYNETDW SQEFISEVTD PLSVSPARWA EEYLEQSEEK LWLGEPEGTA TDRWYDEYHP EEDLQHTASD FVAKVDDPKL ANSEFLKFVR QIGEGQVSLE SGAGSGRAQA EQWAAEFIQQ QGTSDAWVDQ FTRPVNTSAL DMEFERAKSA IESDVDFWDK LQAELEEMAK RDAEAHPWLS DYDDLTSATY DKGYQFEEEN PLRDHPQPFE EGLRRLQEGD LPNAVLLFEA AVQQDPKHME AWQYLGTTQA ENEQELLAIS ALRRCLELKP DNQTALMALA VSFTNESLQR QACETLRDWL RYTPAYAHLV TPAEEGAGGA GLGPSKRILG SLLSDSLFLE VKELFLAAVR LDPTSIDPDV QCGLGVLFNL SGEYDKAVDC FTAALSVRPN DYLLWNKLGA TLANGNQSEE AVAAYRRALE LQPGYIRSRY NLGISCINLG AHREAVEHFL EALNMQRKSR GPRGEGGAMS ENIWSTLRLA LSMLGQSDAY GAADARDLST LLTMFGLPQ //