SMCR8_HUMAN - dbPTM
SMCR8_HUMAN - PTM Information in dbPTM
Basic Information of Protein
UniProt ID SMCR8_HUMAN
UniProt AC Q8TEV9
Protein Name Guanine nucleotide exchange protein SMCR8 {ECO:0000305}
Gene Name SMCR8 {ECO:0000312|HGNC:HGNC:17921}
Organism Homo sapiens (Human).
Sequence Length 937
Subcellular Localization Cytoplasm . Nucleus . Localizes mainly in the cytoplasm.
Protein Description Component of the C9orf72-SMCR8 complex, a complex that has guanine nucleotide exchange factor (GEF) activity and regulates autophagy. [PubMed: 20562859]
Protein Sequence MISAPDVVAFTKEEEYEEEPYNEPALPEEYSVPLFPFASQGANPWSKLSGAKFSRDFILISEFSEQVGPQPLLTIPNDTKVFGTFDLNYFSLRIMSVDYQASFVGHPPGSAYPKLNFVEDSKVVLGDSKEGAFAYVHHLTLYDLEARGFVRPFCMAYISADQHKIMQQFQELSAEFSRASECLKTGNRKAFAGELEKKLKDLDYTRTVLHTETEIQKKANDKGFYSSQAIEKANELASVEKSIIEHQDLLKQIRSYPHRKLKGHDLCPGEMEHIQDQASQASTTSNPDESADTDLYTCRPAYTPKLIKAKSTKCFDKKLKTLEELCDTEYFTQTLAQLSHIEHMFRGDLCYLLTSQIDRALLKQQHITNFLFEDFVEVDDRMVEKQESIPSKPSQDRPPSSSLEECPIPKVLISVGSYKSSVESVLIKMEQELGDEEYKEVEVTELSSFDPQENLDYLDMDMKGSISSGESIEVLGTEKSTSVLSKSDSQASLTVPLSPQVVRSKAVSHRTISEDSIEVLSTCPSEALIPDDFKASYPSAINEEESYPDGNEGAIRFQASISPPELGETEEGSIENTPSQIDSSCCIGKESDGQLVLPSTPAHTHSDEDGVVSSPPQRHRQKDQGFRVDFSVENANPSSRDNSCEGFPAYELDPSHLLASRDISKTSLDNYSDTTSYVSSVASTSSDRIPSAYPAGLSSDRHKKRAGQNALKFIRQYPFAHPAIYSLLSGRTLVVLGEDEAIVRKLVTALAIFVPSYGCYAKPVKHWASSPLHIMDFQKWKLIGLQRVASPAGAGTLHALSRYSRYTSILDLDNKTLRCPLYRGTLVPRLADHRTQIKRGSTYYLHVQSMLTQLCSKAFLYTFCHHLHLPTHDKETEELVASRQMSFLKLTLGLVNEDVRVVQYLAELLKLHYMQESPGTSHPMLRFDYVPSFLYKI
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
47UbiquitinationQGANPWSKLSGAKFS
CCCCCHHHHCCCCCC
42.6929967540
49PhosphorylationANPWSKLSGAKFSRD
CCCHHHHCCCCCCCC
40.2024719451
61PhosphorylationSRDFILISEFSEQVG
CCCEEEEEECHHHHC
29.19-
84O-linked_GlycosylationNDTKVFGTFDLNYFS
CCCCEEEEEECCEEE
11.5130379171
184UbiquitinationSRASECLKTGNRKAF
HHHHHHHHHCCCHHH
67.0729967540
189UbiquitinationCLKTGNRKAFAGELE
HHHHCCCHHHHHHHH
52.4329967540
197UbiquitinationAFAGELEKKLKDLDY
HHHHHHHHHHHHCCC
75.84-
198UbiquitinationFAGELEKKLKDLDYT
HHHHHHHHHHHCCCH
51.93-
200UbiquitinationGELEKKLKDLDYTRT
HHHHHHHHHCCCHHE
66.1929967540
217UbiquitinationHTETEIQKKANDKGF
ECHHHHHHHHCCCCC
60.5629967540
222UbiquitinationIQKKANDKGFYSSQA
HHHHHCCCCCCCHHH
51.2129967540
225PhosphorylationKANDKGFYSSQAIEK
HHCCCCCCCHHHHHH
18.9729759185
226PhosphorylationANDKGFYSSQAIEKA
HCCCCCCCHHHHHHH
17.4529759185
227O-linked_GlycosylationNDKGFYSSQAIEKAN
CCCCCCCHHHHHHHH
16.5530379171
227PhosphorylationNDKGFYSSQAIEKAN
CCCCCCCHHHHHHHH
16.5529759185
232UbiquitinationYSSQAIEKANELASV
CCHHHHHHHHHHHHH
50.8529967540
238PhosphorylationEKANELASVEKSIIE
HHHHHHHHHHHHHHH
43.3524719451
241UbiquitinationNELASVEKSIIEHQD
HHHHHHHHHHHHCHH
44.8129967540
251UbiquitinationIEHQDLLKQIRSYPH
HHCHHHHHHHHCCCC
51.4829967540
282PhosphorylationQDQASQASTTSNPDE
HHHHHHHCCCCCCCC
25.2827251275
283PhosphorylationDQASQASTTSNPDES
HHHHHHCCCCCCCCC
36.9427251275
284PhosphorylationQASQASTTSNPDESA
HHHHHCCCCCCCCCC
24.8227251275
285PhosphorylationASQASTTSNPDESAD
HHHHCCCCCCCCCCC
46.5927251275
302PhosphorylationLYTCRPAYTPKLIKA
CEECCCCCCHHHHHC
26.68-
388PhosphorylationRMVEKQESIPSKPSQ
HHHHCHHCCCCCCCC
36.9926074081
391PhosphorylationEKQESIPSKPSQDRP
HCHHCCCCCCCCCCC
56.3730266825
392UbiquitinationKQESIPSKPSQDRPP
CHHCCCCCCCCCCCC
43.2529967540
394PhosphorylationESIPSKPSQDRPPSS
HCCCCCCCCCCCCCC
48.7426657352
400PhosphorylationPSQDRPPSSSLEECP
CCCCCCCCCCCCCCC
34.9330266825
401PhosphorylationSQDRPPSSSLEECPI
CCCCCCCCCCCCCCC
44.7230266825
402PhosphorylationQDRPPSSSLEECPIP
CCCCCCCCCCCCCCC
44.1030266825
414PhosphorylationPIPKVLISVGSYKSS
CCCEEEEEECCCHHH
19.1030266825
417PhosphorylationKVLISVGSYKSSVES
EEEEEECCCHHHHHH
27.5119664994
418PhosphorylationVLISVGSYKSSVESV
EEEEECCCHHHHHHH
14.6828176443
420PhosphorylationISVGSYKSSVESVLI
EEECCCHHHHHHHHH
31.2322777824
421PhosphorylationSVGSYKSSVESVLIK
EECCCHHHHHHHHHH
26.2527732954
424PhosphorylationSYKSSVESVLIKMEQ
CCHHHHHHHHHHHHH
21.7728060719
438PhosphorylationQELGDEEYKEVEVTE
HHHCCCCCEEEEEEE
15.4827642862
447PhosphorylationEVEVTELSSFDPQEN
EEEEEECCCCCCCCC
23.7928102081
448PhosphorylationVEVTELSSFDPQENL
EEEEECCCCCCCCCC
46.4228102081
457PhosphorylationDPQENLDYLDMDMKG
CCCCCCCCCCCCCCC
14.0427642862
465PhosphorylationLDMDMKGSISSGESI
CCCCCCCCCCCCCCE
17.4925159151
467PhosphorylationMDMKGSISSGESIEV
CCCCCCCCCCCCEEE
33.7125159151
468PhosphorylationDMKGSISSGESIEVL
CCCCCCCCCCCEEEE
44.9325159151
471PhosphorylationGSISSGESIEVLGTE
CCCCCCCCEEEECCC
27.8125159151
477PhosphorylationESIEVLGTEKSTSVL
CCEEEECCCCCCCCC
35.7630206219
480PhosphorylationEVLGTEKSTSVLSKS
EEECCCCCCCCCCCC
21.4924211406
481PhosphorylationVLGTEKSTSVLSKSD
EECCCCCCCCCCCCC
33.6430206219
482PhosphorylationLGTEKSTSVLSKSDS
ECCCCCCCCCCCCCC
28.3124211406
485PhosphorylationEKSTSVLSKSDSQAS
CCCCCCCCCCCCCCC
28.1426434776
487PhosphorylationSTSVLSKSDSQASLT
CCCCCCCCCCCCCEE
38.8325159151
489PhosphorylationSVLSKSDSQASLTVP
CCCCCCCCCCCEEEE
34.4425159151
492PhosphorylationSKSDSQASLTVPLSP
CCCCCCCCEEEECCH
19.5525159151
494PhosphorylationSDSQASLTVPLSPQV
CCCCCCEEEECCHHH
19.9930266825
498PhosphorylationASLTVPLSPQVVRSK
CCEEEECCHHHHHCC
13.7619664994
504PhosphorylationLSPQVVRSKAVSHRT
CCHHHHHCCCCCCCC
17.2329514088
511PhosphorylationSKAVSHRTISEDSIE
CCCCCCCCCCHHHHH
24.3528450419
513PhosphorylationAVSHRTISEDSIEVL
CCCCCCCCHHHHHHH
34.4428450419
516PhosphorylationHRTISEDSIEVLSTC
CCCCCHHHHHHHHCC
19.3225106551
521PhosphorylationEDSIEVLSTCPSEAL
HHHHHHHHCCCHHHC
32.8928634120
522PhosphorylationDSIEVLSTCPSEALI
HHHHHHHCCCHHHCC
25.0328634120
525PhosphorylationEVLSTCPSEALIPDD
HHHHCCCHHHCCCCC
37.3328348404
562PhosphorylationIRFQASISPPELGET
EEEEEEECCCCCCCC
31.72-
591PhosphorylationSCCIGKESDGQLVLP
CCCCEECCCCCEEEC
50.9928464451
599PhosphorylationDGQLVLPSTPAHTHS
CCCEEECCCCCCCCC
42.7529255136
600PhosphorylationGQLVLPSTPAHTHSD
CCEEECCCCCCCCCC
23.6629255136
604PhosphorylationLPSTPAHTHSDEDGV
ECCCCCCCCCCCCCC
25.7730266825
606PhosphorylationSTPAHTHSDEDGVVS
CCCCCCCCCCCCCCC
43.8030266825
613PhosphorylationSDEDGVVSSPPQRHR
CCCCCCCCCCCCHHC
34.4230266825
614PhosphorylationDEDGVVSSPPQRHRQ
CCCCCCCCCCCHHCC
29.0530266825
638PhosphorylationSVENANPSSRDNSCE
EEECCCCCCCCCCCC
37.5026657352
639PhosphorylationVENANPSSRDNSCEG
EECCCCCCCCCCCCC
44.9326657352
643PhosphorylationNPSSRDNSCEGFPAY
CCCCCCCCCCCCCCC
20.1726657352
650PhosphorylationSCEGFPAYELDPSHL
CCCCCCCCCCCHHHH
19.7727251275
655PhosphorylationPAYELDPSHLLASRD
CCCCCCHHHHHEECC
26.8327251275
660PhosphorylationDPSHLLASRDISKTS
CHHHHHEECCCCCCC
30.3827251275
665UbiquitinationLASRDISKTSLDNYS
HEECCCCCCCCCCCC
42.3329967540
666PhosphorylationASRDISKTSLDNYSD
EECCCCCCCCCCCCC
27.94-
667PhosphorylationSRDISKTSLDNYSDT
ECCCCCCCCCCCCCC
37.15-
683PhosphorylationSYVSSVASTSSDRIP
HHHHHHCCCCCCCCC
27.0228348404
684PhosphorylationYVSSVASTSSDRIPS
HHHHHCCCCCCCCCC
23.6327251275
685PhosphorylationVSSVASTSSDRIPSA
HHHHCCCCCCCCCCC
27.9628348404
686PhosphorylationSSVASTSSDRIPSAY
HHHCCCCCCCCCCCC
30.8828348404
691PhosphorylationTSSDRIPSAYPAGLS
CCCCCCCCCCCCCCC
37.7629743597
698PhosphorylationSAYPAGLSSDRHKKR
CCCCCCCCCHHHHHH
29.3129743597
699PhosphorylationAYPAGLSSDRHKKRA
CCCCCCCCHHHHHHH
43.6429743597
726PhosphorylationFAHPAIYSLLSGRTL
CCCHHHHHHHCCCEE
19.4028355574
790PhosphorylationIGLQRVASPAGAGTL
EECEECCCCCCHHHH
16.6627134283
796PhosphorylationASPAGAGTLHALSRY
CCCCCHHHHHHHHHH
18.1611997338
815 (in isoform 1)Ubiquitination-48.9121906983
815UbiquitinationSILDLDNKTLRCPLY
CEEECCCCEECCCCC
48.912190698
816PhosphorylationILDLDNKTLRCPLYR
EEECCCCEECCCCCC
26.20-
822PhosphorylationKTLRCPLYRGTLVPR
CEECCCCCCCCCCCH
7.6725884760
886PhosphorylationLVASRQMSFLKLTLG
HHHHHHHHHHHHHHH
21.0624719451
929PhosphorylationHPMLRFDYVPSFLYK
CCCCCCCCCCHHHHC
16.14-
932PhosphorylationLRFDYVPSFLYKI--
CCCCCCCHHHHCC--
20.1723879269
935PhosphorylationDYVPSFLYKI-----
CCCCHHHHCC-----
12.4823879269
936UbiquitinationYVPSFLYKI------
CCCHHHHCC------
44.05-

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
400SPhosphorylationKinaseULK1O75385
PSP
402SPhosphorylationKinaseTBK1Q9UHD2
Uniprot
492SPhosphorylationKinaseULK1O75385
PSP
562SPhosphorylationKinaseULK1O75385
PSP
666TPhosphorylationKinaseULK1O75385
PSP
796TPhosphorylationKinaseTBK1Q9UHD2
Uniprot

Functions of PTM Sites
Modified Location Modified Residue Modification Function Reference

Oops, there are no descriptions of PTM sites of SMCR8_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 SMCR8_HUMAN !!

Protein-Protein Interaction
Interacting Protein Gene Name Interaction Type PPI Reference Domain-Domain Interactions
FANCA_HUMANFANCAphysical
28215707

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 SMCR8_HUMAN

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Related Literatures of Post-Translational Modification
Phosphorylation
ReferencePubMed
"Quantitative phosphoproteomic analysis of T cell receptor signalingreveals system-wide modulation of protein-protein interactions.";
Mayya V., Lundgren D.H., Hwang S.-I., Rezaul K., Wu L., Eng J.K.,Rodionov V., Han D.K.;
Sci. Signal. 2:RA46-RA46(2009).
Cited for: PHOSPHORYLATION [LARGE SCALE ANALYSIS] AT SER-417 AND SER-498, ANDMASS SPECTROMETRY.
"Lys-N and trypsin cover complementary parts of the phosphoproteome ina refined SCX-based approach.";
Gauci S., Helbig A.O., Slijper M., Krijgsveld J., Heck A.J.,Mohammed S.;
Anal. Chem. 81:4493-4501(2009).
Cited for: PHOSPHORYLATION [LARGE SCALE ANALYSIS] AT SER-487; SER-489; SER-492;THR-494 AND SER-498, AND MASS SPECTROMETRY.
"A quantitative atlas of mitotic phosphorylation.";
Dephoure N., Zhou C., Villen J., Beausoleil S.A., Bakalarski C.E.,Elledge S.J., Gygi S.P.;
Proc. Natl. Acad. Sci. U.S.A. 105:10762-10767(2008).
Cited for: PHOSPHORYLATION [LARGE SCALE ANALYSIS] AT SER-487; SER-492 ANDSER-498, AND MASS SPECTROMETRY.
"Global, in vivo, and site-specific phosphorylation dynamics insignaling networks.";
Olsen J.V., Blagoev B., Gnad F., Macek B., Kumar C., Mortensen P.,Mann M.;
Cell 127:635-648(2006).
Cited for: PHOSPHORYLATION [LARGE SCALE ANALYSIS] AT SER-465; SER-467; SER-468AND SER-471, AND MASS SPECTROMETRY.

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