LGR6_HUMAN - dbPTM
LGR6_HUMAN - PTM Information in dbPTM
Basic Information of Protein
UniProt ID LGR6_HUMAN
UniProt AC Q9HBX8
Protein Name Leucine-rich repeat-containing G-protein coupled receptor 6
Gene Name LGR6
Organism Homo sapiens (Human).
Sequence Length 967
Subcellular Localization Cell membrane
Multi-pass membrane protein .
Protein Description Receptor for R-spondins that potentiates the canonical Wnt signaling pathway and acts as a marker of multipotent stem cells in the epidermis. Upon binding to R-spondins (RSPO1, RSPO2, RSPO3 or RSPO4), associates with phosphorylated LRP6 and frizzled receptors that are activated by extracellular Wnt receptors, triggering the canonical Wnt signaling pathway to increase expression of target genes. In contrast to classical G-protein coupled receptors, does not activate heterotrimeric G-proteins to transduce the signal. May act as a tumor suppressor..
Protein Sequence MPSPPGLRALWLCAALCASRRAGGAPQPGPGPTACPAPCHCQEDGIMLSADCSELGLSAVPGDLDPLTAYLDLSMNNLTELQPGLFHHLRFLEELRLSGNHLSHIPGQAFSGLYSLKILMLQNNQLGGIPAEALWELPSLQSLRLDANLISLVPERSFEGLSSLRHLWLDDNALTEIPVRALNNLPALQAMTLALNRISHIPDYAFQNLTSLVVLHLHNNRIQHLGTHSFEGLHNLETLDLNYNKLQEFPVAIRTLGRLQELGFHNNNIKAIPEKAFMGNPLLQTIHFYDNPIQFVGRSAFQYLPKLHTLSLNGAMDIQEFPDLKGTTSLEILTLTRAGIRLLPSGMCQQLPRLRVLELSHNQIEELPSLHRCQKLEEIGLQHNRIWEIGADTFSQLSSLQALDLSWNAIRSIHPEAFSTLHSLVKLDLTDNQLTTLPLAGLGGLMHLKLKGNLALSQAFSKDSFPKLRILEVPYAYQCCPYGMCASFFKASGQWEAEDLHLDDEESSKRPLGLLARQAENHYDQDLDELQLEMEDSKPHPSVQCSPTPGPFKPCEYLFESWGIRLAVWAIVLLSVLCNGLVLLTVFAGGPVPLPPVKFVVGAIAGANTLTGISCGLLASVDALTFGQFSEYGARWETGLGCRATGFLAVLGSEASVLLLTLAAVQCSVSVSCVRAYGKSPSLGSVRAGVLGCLALAGLAAALPLASVGEYGASPLCLPYAPPEGQPAALGFTVALVMMNSFCFLVVAGAYIKLYCDLPRGDFEAVWDCAMVRHVAWLIFADGLLYCPVAFLSFASMLGLFPVTPEAVKSVLLVVLPLPACLNPLLYLLFNPHFRDDLRRLRPRAGDSGPLAYAAAGELEKSSCDSTQALVAFSDVDLILEASEAGRPPGLETYGFPSVTLISCQQPGAPRLEGSHCVEPEGNHFGNPQPSMDGELLLRAEGSTPAGGGLSGGGGFQPSGLAFASHV
Overview of Protein Modification Sites with Functional and Structural Information
Experimental Post-Translational Modification Sites

* ASA = Accessible Surface Area

Locations Modification Substrate Peptides
&
Secondary Structure
ASA (%) Reference Orthologous
Protein Cluster
17 (in isoform 1)Phosphorylation-2.50-
77N-linked_GlycosylationYLDLSMNNLTELQPG
HHCCCCCCCCHHCCC
39.43UniProtKB CARBOHYD
115PhosphorylationQAFSGLYSLKILMLQ
CHHHHHHHHHEEECC
28.3824719451
162PhosphorylationERSFEGLSSLRHLWL
CCCCCCHHHCCEEEC
37.8830301811
163PhosphorylationRSFEGLSSLRHLWLD
CCCCCHHHCCEEECC
34.1725954137
208N-linked_GlycosylationIPDYAFQNLTSLVVL
CCHHHHHCCHHEEEE
38.54UniProtKB CARBOHYD
255PhosphorylationEFPVAIRTLGRLQEL
HHHHHHHHHHHHHHH
27.70-
318PhosphorylationSLNGAMDIQEFPDLK
EECCCCCHHHCCCCC
2.4417525332
405PhosphorylationSSLQALDLSWNAIRS
HHHHHHHCCHHHHHH
7.1232142685
412PhosphorylationLSWNAIRSIHPEAFS
CCHHHHHHHCHHHHH
21.0926126808
419PhosphorylationSIHPEAFSTLHSLVK
HHCHHHHHHHHHHHC
36.7926126808
420PhosphorylationIHPEAFSTLHSLVKL
HCHHHHHHHHHHHCC
23.2626126808
423PhosphorylationEAFSTLHSLVKLDLT
HHHHHHHHHHCCCCC
37.6626126808
457PhosphorylationLKGNLALSQAFSKDS
ECCCCHHHHCCCCCC
17.5417525332
477PhosphorylationILEVPYAYQCCPYGM
EEECCCHHHCCCCCH
9.0230576142
482PhosphorylationYAYQCCPYGMCASFF
CHHHCCCCCHHHHHH
11.9930576142
685PhosphorylationGKSPSLGSVRAGVLG
CCCCCHHHHHHHHHH
17.4524719451
810PhosphorylationVTPEAVKSVLLVVLP
CCHHHHHHHHHHCCC
16.05-
827PhosphorylationACLNPLLYLLFNPHF
HHHHHHHHHHHCHHH
14.72-

Upstream regulatory proteins (kinases for phosphorylation sites, E3 ubiquitin ligases of ubiquitination sites, ...)
Modified Location Modified Residue Modification Type of Upstream Proteins Gene Name of Upstream Proteins UniProt AC of Upstream Proteins Sources

Oops, there are no upstream regulatory protein records of LGR6_HUMAN !!

Functions of PTM Sites
Modified Location Modified Residue Modification Function Reference

Oops, there are no descriptions of PTM sites of LGR6_HUMAN !!

Disease-associated PTM Sites based on SAP

* Distance = the distance between SAP position and PTM sites.

Modified Location Modification Variant Position
(Distance <= 10)
Residue Change SAP Related Disease Reference

Oops, there are no SNP-PTM records of LGR6_HUMAN !!

Protein-Protein Interaction
Interacting Protein Gene Name Interaction Type PPI Reference Domain-Domain Interactions

Oops, there are no PPI records of LGR6_HUMAN !!

Drug and Disease Associations
Kegg Disease
There are no disease associations of PTM sites.
OMIM Disease
There are no disease associations of PTM sites.
Kegg Drug
There are no disease associations of PTM sites.
DrugBank
There are no disease associations of PTM sites.
Regulatory Network of LGR6_HUMAN

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Related Literatures of Post-Translational Modification
Phosphorylation
ReferencePubMed
"ATM and ATR substrate analysis reveals extensive protein networksresponsive to DNA damage.";
Matsuoka S., Ballif B.A., Smogorzewska A., McDonald E.R. III,Hurov K.E., Luo J., Bakalarski C.E., Zhao Z., Solimini N.,Lerenthal Y., Shiloh Y., Gygi S.P., Elledge S.J.;
Science 316:1160-1166(2007).
Cited for: PHOSPHORYLATION [LARGE SCALE ANALYSIS] AT SER-457, AND MASSSPECTROMETRY.

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