NameReceptor-type tyrosine-protein phosphatase mu
Synonyms
  • 3.1.3.48
  • Protein-tyrosine phosphatase mu
  • PTPRL1
Gene NamePTPRM
OrganismHuman
Amino acid sequence
>lcl|BSEQ0009011|Receptor-type tyrosine-protein phosphatase mu
MRGLGTCLATLAGLLLTAAGETFSGGCLFDEPYSTCGYSQSEGDDFNWEQVNTLTKPTSD
PWMPSGSFMLVNASGRPEGQRAHLLLPQLKENDTHCIDFHYFVSSKSNSPPGLLNVYVKV
NNGPLGNPIWNISGDPTRTWNRAELAISTFWPNFYQVIFEVITSGHQGYLAIDEVKVLGH
PCTRTPHFLRIQNVEVNAGQFATFQCSAIGRTVAGDRLWLQGIDVRDAPLKEIKVTSSRR
FIASFNVVNTTKRDAGKYRCMIRTEGGVGISNYAELVVKEPPVPIAPPQLASVGATYLWI
QLNANSINGDGPIVAREVEYCTASGSWNDRQPVDSTSYKIGHLDPDTEYEISVLLTRPGE
GGTGSPGPALRTRTKCADPMRGPRKLEVVEVKSRQITIRWEPFGYNVTRCHSYNLTVHYC
YQVGGQEQVREEVSWDTENSHPQHTITNLSPYTNVSVKLILMNPEGRKESQELIVQTDED
LPGAVPTESIQGSTFEEKIFLQWREPTQTYGVITLYEITYKAVSSFDPEIDLSNQSGRVS
KLGNETHFLFFGLYPGTTYSFTIRASTAKGFGPPATNQFTTKISAPSMPAYELETPLNQT
DNTVTVMLKPAHSRGAPVSVYQIVVEEERPRRTKKTTEILKCYPVPIHFQNASLLNSQYY
FAAEFPADSLQAAQPFTIGDNKTYNGYWNTPLLPYKSYRIYFQAASRANGETKIDCVQVA
TKGAATPKPVPEPEKQTDHTVKIAGVIAGILLFVIIFLGVVLVMKKRKLAKKRKETMSST
RQEMTVMVNSMDKSYAEQGTNCDEAFSFMDTHNLNGRSVSSPSSFTMKTNTLSTSVPNSY
YPDETHTMASDTSSLVQSHTYKKREPADVPYQTGQLHPAIRVADLLQHITQMKCAEGYGF
KEEYESFFEGQSAPWDSAKKDENRMKNRYGNIIAYDHSRVRLQTIEGDTNSDYINGNYID
GYHRPNHYIATQGPMQETIYDFWRMVWHENTASIIMVTNLVEVGRVKCCKYWPDDTEIYK
DIKVTLIETELLAEYVIRTFAVEKRGVHEIREIRQFHFTGWPDHGVPYHATGLLGFVRQV
KSKSPPSAGPLVVHCSAGAGRTGCFIVIDIMLDMAEREGVVDIYNCVRELRSRRVNMVQT
EEQYVFIHDAILEACLCGDTSVPASQVRSLYYDMNKLDPQTNSSQIKEEFRTLNMVTPTL
RVEDCSIALLPRNHEKNRCMDILPPDRCLPFLITIDGESSNYINAALMDSYKQPSAFIVT
QHPLPNTVKDFWRLVLDYHCTSVVMLNDVDPAQLCPQYWPENGVHRHGPIQVEFVSADLE
EDIISRIFRIYNAARPQDGYRMVQQFQFLGWPMYRDTPVSKRSFLKLIRQVDKWQEEYNG
GEGRTVVHCLNGGGRSGTFCAISIVCEMLRHQRTVDVFHAVKTLRNNKPNMVDLLDQYKF
CYEVALEYLNSG
Number of residues1452
Molecular Weight163681.285
Theoretical pINot Available
GO Classification
Functions
  • cadherin binding
  • protein tyrosine phosphatase activity
  • transmembrane receptor protein tyrosine phosphatase activity
  • identical protein binding
Processes
  • homophilic cell adhesion via plasma membrane adhesion molecules
  • positive regulation of vasodilation
  • negative regulation of endothelial cell migration
  • negative regulation of endothelial cell proliferation
  • peptidyl-tyrosine dephosphorylation
  • signal transduction
  • response to drug
  • negative regulation of angiogenesis
  • retina layer formation
  • retinal ganglion cell axon guidance
  • neuron projection development
  • protein dephosphorylation
Components
  • cell-cell adherens junction
  • lamellipodium
  • cytoplasm
  • perinuclear region of cytoplasm
  • integral component of plasma membrane
  • cell-cell junction
General FunctionTransmembrane receptor protein tyrosine phosphatase activity
Specific FunctionInvolved in cell-cell adhesion through homophilic interactions. May play a key role in signal transduction and growth control.
Pfam Domain Function
Transmembrane Regions743-764
GenBank Protein IDNot Available
UniProtKB IDP28827
UniProtKB Entry NamePTPRM_HUMAN
Cellular LocationMembrane
Gene sequence
>lcl|BSEQ0013562|Receptor-type tyrosine-protein phosphatase mu (PTPRM)
ATGAGGGGACTTGGGACTTGCCTGGCGACTTTGGCCGGACTTTTGCTAACTGCGGCGGGC
GAGACGTTCTCAGGTGGCTGCCTCTTTGATGAGCCGTATAGCACATGTGGATATAGTCAA
TCTGAAGGTGATGACTTCAATTGGGAGCAAGTGAACACCTTGACTAAACCGACTTCTGAT
CCATGGATGCCATCAGGTTCTTTCATGCTGGTGAATGCCTCTGGGAGACCTGAGGGGCAG
AGAGCCCACCTGCTCTTACCCCAACTTAAAGAAAATGACACCCACTGCATCGATTTTCAC
TATTTTGTGTCCAGCAAGAGTAATTCTCCTCCGGGGTTACTCAATGTCTACGTGAAGGTC
AATAACGGGCCACTGGGGAATCCTATCTGGAATATATCTGGAGACCCAACACGTACATGG
AACAGGGCAGAACTGGCCATTAGTACTTTCTGGCCTAACTTTTATCAGGTGATTTTTGAA
GTGATAACTTCTGGACATCAAGGCTATCTCGCTATCGATGAGGTGAAGGTGTTAGGACAT
CCATGTACCAGGACTCCTCACTTCCTGCGGATTCAGAATGTGGAAGTTAATGCTGGCCAG
TTTGCTACCTTCCAGTGCAGTGCCATCGGCAGGACCGTGGCAGGAGACAGGCTCTGGTTA
CAGGGCATTGATGTGCGAGATGCTCCTCTGAAGGAAATCAAGGTGACCAGCTCCCGACGC
TTCATTGCTTCATTTAATGTTGTGAATACCACCAAACGAGATGCTGGAAAGTACCGCTGC
ATGATTCGCACTGAAGGAGGTGTTGGAATATCAAACTATGCAGAGTTGGTAGTTAAAGAA
CCACCCGTTCCTATTGCCCCACCTCAGCTCGCCTCTGTAGGAGCCACCTACCTGTGGATA
CAGCTCAACGCCAACTCCATCAATGGGGATGGGCCCATTGTGGCCCGAGAGGTGGAGTAC
TGCACGGCCAGTGGGAGCTGGAATGACCGGCAGCCAGTCGATTCCACGAGCTATAAAATT
GGACACCTTGACCCAGATACAGAATATGAGATTAGTGTGCTCCTGACCAGGCCAGGGGAG
GGTGGCACTGGCTCTCCTGGTCCAGCTCTCAGGACAAGAACAAAGTGTGCTGATCCCATG
CGAGGCCCAAGAAAACTAGAAGTAGTGGAGGTCAAATCTCGGCAAATCACTATCCGCTGG
GAGCCATTTGGATATAATGTAACTCGTTGCCACAGTTATAATCTCACTGTCCACTACTGT
TACCAAGTTGGAGGACAAGAACAAGTGCGAGAAGAAGTAAGCTGGGATACAGAAAACTCA
CACCCTCAACACACGATCACTAACCTGTCACCATACACCAATGTCAGTGTGAAACTGATC
CTCATGAACCCAGAGGGCCGGAAGGAAAGCCAAGAACTCATAGTGCAGACAGATGAAGAC
CTCCCAGGTGCTGTTCCCACTGAATCCATACAAGGAAGTACCTTTGAAGAGAAGATATTT
CTTCAGTGGAGAGAACCAACTCAAACATATGGTGTAATCACTTTATATGAGATCACCTAC
AAAGCAGTCAGTTCCTTTGACCCAGAAATAGATTTATCCAATCAGAGTGGAAGAGTTTCA
AAGCTGGGAAATGAAACCCATTTTCTGTTTTTTGGACTGTATCCGGGGACCACATACTCC
TTTACCATCCGAGCTAGCACAGCTAAGGGTTTTGGGCCTCCAGCAACAAACCAGTTCACC
ACCAAAATATCAGCACCCTCTATGCCAGCTTATGAACTTGAGACACCTTTGAATCAAACT
GACAATACCGTGACAGTCATGCTGAAACCTGCCCACAGCAGAGGAGCACCTGTCAGTGTC
TATCAAATAGTTGTTGAGGAAGAACGTCCTCGAAGAACTAAAAAGACGACAGAAATCTTA
AAGTGCTACCCAGTGCCAATTCACTTCCAGAATGCTTCTCTGCTGAACTCACAGTACTAC
TTTGCTGCAGAATTTCCTGCAGACAGCCTCCAAGCTGCGCAGCCTTTTACAATTGGTGAT
AATAAGACATATAATGGATACTGGAACACTCCCCTTCTCCCCTATAAAAGCTACAGAATT
TATTTCCAAGCTGCTAGTAGAGCCAATGGGGAAACCAAAATAGACTGTGTCCAAGTGGCC
ACAAAAGGAGCTGCCACTCCGAAACCAGTCCCAGAACCCGAGAAACAGACAGACCATACA
GTTAAAATTGCTGGAGTCATCGCGGGCATCTTGCTGTTCGTGATTATATTTCTTGGAGTT
GTGTTGGTAATGAAGAAAAGGAAACTGGCCAAGAAGCGGAAAGAGACCATGAGCAGCACC
CGACAGGAGATGACTGTGATGGTGAACTCAATGGACAAGAGCTATGCTGAGCAGGGCACA
AACTGCGACGAGGCTTTCTCATTCATGGACACGCACAATCTGAATGGGAGATCTGTGTCT
TCACCATCGTCCTTCACAATGAAAACAAATACACTGAGCACATCGGTGCCTAATTCCTAT
TACCCAGACCCATTTGTGCCAACTGCAATTTTAGTGCCAATAAATGATGAAACCCACACA
ATGGCCAGCGATACCAGCAGCCTGGTGCAGTCCCATACTTACAAGAAGCGAGAGCCGGCC
GACGTGCCCTATCAGACTGGGCAGCTCCACCCCGCCATCCGGGTGGCAGACCTCCTTCAG
CACATCACACAGATGAAGTGTGCGGAGGGCTACGGCTTCAAGGAGGAATACGAGAGCTTC
TTTGAAGGGCAGTCTGCACCATGGGACTCGGCTAAGAAAGATGAGAACAGAATGAAGAAC
AGATACGGGAATATCATTGCATACGATCATTCCCGAGTGAGGCTGCAGACAATAGAAGGA
GACACAAACTCAGACTATATCAATGGCAATTATATCGATGGTTATCATCGACCCAATCAT
TACATTGCTACCCAAGGGCCAATGCAGGAAACCATCTATGACTTCTGGAGGATGGTGTGG
CACGAAAACACTGCAAGTATCATCATGGTGACCAATCTTGTGGAAGTGGGAAGGGTCAAA
TGCTGCAAATACTGGCCAGATGACACAGAGATATATAAAGACATTAAAGTTACCCTAATA
GAAACAGAACTACTGGCAGAATATGTGATAAGAACATTTGCTGTTGAAAAGAGAGGTGTG
CATGAAATCCGAGAGATCAGACAGTTTCACTTCACTGGCTGGCCGGATCATGGGGTCCCC
TACCATGCCACCGGCCTGCTGGGATTCGTGCGGCAAGTCAAGTCCAAGAGCCCGCCCAGT
GCAGGCCCACTGGTGGTGCACTGCAGTGCTGGTGCAGGGAGGACTGGCTGTTTCATCGTC
ATTGATATCATGTTGGACATGGCCGAAAGGGAAGGGGTCGTAGACATCTACAACTGCGTC
AGGGAGCTGCGGTCACGGAGGGTGAACATGGTGCAAACAGAGGAGCAGTATGTGTTTATC
CACGATGCGATCCTGGAAGCCTGTCTTTGTGGGGACACCTCTGTGCCTGCTTCCCAAGTT
AGGTCTCTGTATTATGACATGAACAAACTGGATCCACAGACAAACTCAAGCCAGATTAAA
GAGGAATTCCGGACGCTAAACATGGTGACACCAACGCTGCGAGTAGAGGACTGCAGCATC
GCACTGTTGCCCCGGAACCATGAGAAAAACCGGTGCATGGACATCCTGCCCCCAGACCGC
TGCCTGCCCTTCCTCATCACCATCGATGGGGAGAGCAGCAACTACATCAATGCTGCCCTC
ATGGACAGCTATAAACAGCCTTCAGCTTTTATAGTCACCCAGCATCCTTTGCCAAACACA
GTGAAAGACTTTTGGAGACTGGTCCTGGATTATCACTGCACATCCGTAGTTATGCTAAAT
GATGTGGATCCTGCCCAGTTGTGTCCACAGTACTGGCCAGAAAACGGAGTACACAGACAC
GGCCCCATCCAGGTGGAATTTGTCTCTGCTGACCTGGAAGAGGACATCATCAGCAGGATA
TTCCGCATTTACAATGCCGCCAGACCCCAAGATGGATATCGGATGGTGCAGCAATTCCAG
TTCCTGGGCTGGCCGATGTACAGGGACACACCAGTGTCTAAGCGCTCCTTCTTGAAGCTC
ATTCGCCAGGTGGACAAGTGGCAAGAGGAGTACAATGGCGGGGAAGGCCGCACGGTTGTG
CACTGCTTGAACGGGGGAGGCCGCAGTGGGACGTTCTGCGCCATCAGCATCGTATGTGAG
ATGCTCCGGCACCAGAGAACCGTGGATGTCTTTCACGCTGTGAAGACACTGAGGAACAAC
AAGCCCAACATGGTCGACCTCCTGGATCAGTACAAGTTCTGCTACGAGGTGGCCCTGGAA
TACTTGAATTCTGGCTGA
GenBank Gene IDNot Available
GeneCard IDNot Available
GenAtlas IDNot Available
HGNC IDHGNC:9675
Chromosome Location18
LocusNot Available
References
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  4. Liu T, Qian WJ, Gritsenko MA, Camp DG 2nd, Monroe ME, Moore RJ, Smith RD: Human plasma N-glycoproteome analysis by immunoaffinity subtraction, hydrazide chemistry, and mass spectrometry. J Proteome Res. 2005 Nov-Dec;4(6):2070-80. 16335952
  5. Dephoure N, Zhou C, Villen J, Beausoleil SA, Bakalarski CE, Elledge SJ, Gygi SP: A quantitative atlas of mitotic phosphorylation. Proc Natl Acad Sci U S A. 2008 Aug 5;105(31):10762-7. doi: 10.1073/pnas.0805139105. Epub 2008 Jul 31. 18669648
  6. Hoffmann KM, Tonks NK, Barford D: The crystal structure of domain 1 of receptor protein-tyrosine phosphatase mu. J Biol Chem. 1997 Oct 31;272(44):27505-8. 9346878
  7. Aricescu AR, Hon WC, Siebold C, Lu W, van der Merwe PA, Jones EY: Molecular analysis of receptor protein tyrosine phosphatase mu-mediated cell adhesion. EMBO J. 2006 Feb 22;25(4):701-12. Epub 2006 Feb 2. 16456543