PR38B_HUMAN - dbPTM
PR38B_HUMAN - PTM Information in dbPTM
Basic Information of Protein
UniProt ID PR38B_HUMAN
UniProt AC Q5VTL8
Protein Name Pre-mRNA-splicing factor 38B
Gene Name PRPF38B
Organism Homo sapiens (Human).
Sequence Length 546
Subcellular Localization Nucleus .
Protein Description May be required for pre-mRNA splicing..
Protein Sequence MANNSPALTGNSQPQHQAAAAAAQQQQQCGGGGATKPAVSGKQGNVLPLWGNEKTMNLNPMILTNILSSPYFKVQLYELKTYHEVVDEIYFKVTHVEPWEKGSRKTAGQTGMCGGVRGVGTGGIVSTAFCLLYKLFTLKLTRKQVMGLITHTDSPYIRALGFMYIRYTQPPTDLWDWFESFLDDEEDLDVKAGGGCVMTIGEMLRSFLTKLEWFSTLFPRIPVPVQKNIDQQIKTRPRKIKKDGKEGAEEIDRHVERRRSRSPRRSLSPRRSPRRSRSRSHHREGHGSSSFDRELEREKERQRLEREAKEREKERRRSRSIDRGLERRRSRSRERHRSRSRSRDRKGDRRDRDREREKENERGRRRDRDYDKERGNEREKERERSRERSKEQRSRGEVEEKKHKEDKDDRRHRDDKRDSKKEKKHSRSRSRERKHRSRSRSRNAGKRSRSRSKEKSSKHKNESKEKSNKRSRSGSQGRTDSVEKSKKREHSPSKEKSRKRSRSKERSHKRDHSDSKDQSDKHDRRRSQSIEQESQEKQHKNKDETV
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
2Acetylation------MANNSPALT
------CCCCCCCCC
24.7419413330
5Phosphorylation---MANNSPALTGNS
---CCCCCCCCCCCC
16.0323401153
9PhosphorylationANNSPALTGNSQPQH
CCCCCCCCCCCCHHH
36.1029255136
12PhosphorylationSPALTGNSQPQHQAA
CCCCCCCCCHHHHHH
44.5829255136
30UbiquitinationAQQQQQCGGGGATKP
HHHHHHCCCCCCCCC
33.1833845483
35PhosphorylationQCGGGGATKPAVSGK
HCCCCCCCCCCCCCC
40.6123663014
36AcetylationCGGGGATKPAVSGKQ
CCCCCCCCCCCCCCC
30.3723954790
40PhosphorylationGATKPAVSGKQGNVL
CCCCCCCCCCCCCEE
42.2423927012
43UbiquitinationKPAVSGKQGNVLPLW
CCCCCCCCCCEECCC
52.8233845483
45UbiquitinationAVSGKQGNVLPLWGN
CCCCCCCCEECCCCC
29.6533845483
48UbiquitinationGKQGNVLPLWGNEKT
CCCCCEECCCCCCCC
23.0624816145
61UbiquitinationKTMNLNPMILTNILS
CCCCCCHHHHHHHHC
3.6924816145
68PhosphorylationMILTNILSSPYFKVQ
HHHHHHHCCCCCEEE
26.01-
69PhosphorylationILTNILSSPYFKVQL
HHHHHHCCCCCEEEE
21.85-
77PhosphorylationPYFKVQLYELKTYHE
CCCEEEEEECCCHHH
11.3428152594
82UbiquitinationQLYELKTYHEVVDEI
EEEECCCHHHHHHHC
8.3933845483
90PhosphorylationHEVVDEIYFKVTHVE
HHHHHHCEEEEECCC
8.69-
100UbiquitinationVTHVEPWEKGSRKTA
EECCCCCCCCCCCCC
59.2524816145
101UbiquitinationTHVEPWEKGSRKTAG
ECCCCCCCCCCCCCC
59.3119413330
101AcetylationTHVEPWEKGSRKTAG
ECCCCCCCCCCCCCC
59.3119413330
105UbiquitinationPWEKGSRKTAGQTGM
CCCCCCCCCCCCCCC
44.41-
116UbiquitinationQTGMCGGVRGVGTGG
CCCCCCCCCCCCCCH
2.6733845483
121PhosphorylationGGVRGVGTGGIVSTA
CCCCCCCCCHHHHHH
29.8119413330
150PhosphorylationKQVMGLITHTDSPYI
HHHHHHHCCCCCHHH
24.6220068231
152PhosphorylationVMGLITHTDSPYIRA
HHHHHCCCCCHHHHH
29.5320068231
154PhosphorylationGLITHTDSPYIRALG
HHHCCCCCHHHHHHC
22.2820068231
156PhosphorylationITHTDSPYIRALGFM
HCCCCCHHHHHHCCE
13.6420068231
227UbiquitinationRIPVPVQKNIDQQIK
CCCCCCCCCHHHHHH
56.9833845483
227MalonylationRIPVPVQKNIDQQIK
CCCCCCCCCHHHHHH
56.9832601280
227AcetylationRIPVPVQKNIDQQIK
CCCCCCCCCHHHHHH
56.9819608861
234AcetylationKNIDQQIKTRPRKIK
CCHHHHHHHCCCCCC
33.8625953088
234UbiquitinationKNIDQQIKTRPRKIK
CCHHHHHHHCCCCCC
33.8629967540
245UbiquitinationRKIKKDGKEGAEEID
CCCCCCCHHHHHHHH
64.2124816145
245AcetylationRKIKKDGKEGAEEID
CCCCCCCHHHHHHHH
64.2126051181
253MethylationEGAEEIDRHVERRRS
HHHHHHHHHHHHHHH
41.22115488991
260PhosphorylationRHVERRRSRSPRRSL
HHHHHHHHCCCCCCC
34.9930576142
262PhosphorylationVERRRSRSPRRSLSP
HHHHHHCCCCCCCCC
24.8130576142
266PhosphorylationRSRSPRRSLSPRRSP
HHCCCCCCCCCCCCC
34.1823927012
268PhosphorylationRSPRRSLSPRRSPRR
CCCCCCCCCCCCCCC
20.0130278072
272PhosphorylationRSLSPRRSPRRSRSR
CCCCCCCCCCCCCCC
24.8417081983
276PhosphorylationPRRSPRRSRSRSHHR
CCCCCCCCCCCCCCC
35.5717081983
280PhosphorylationPRRSRSRSHHREGHG
CCCCCCCCCCCCCCC
25.5421406692
288PhosphorylationHHREGHGSSSFDREL
CCCCCCCCCHHHHHH
19.6823401153
289PhosphorylationHREGHGSSSFDRELE
CCCCCCCCHHHHHHH
39.3523401153
290PhosphorylationREGHGSSSFDRELER
CCCCCCCHHHHHHHH
32.6323401153
318PhosphorylationREKERRRSRSIDRGL
HHHHHHHHHHHHHHH
28.6823401153
320PhosphorylationKERRRSRSIDRGLER
HHHHHHHHHHHHHHH
30.0425159151
330PhosphorylationRGLERRRSRSRERHR
HHHHHHHHHHHHHHH
32.5620068231
332PhosphorylationLERRRSRSRERHRSR
HHHHHHHHHHHHHHH
39.4832645325
338PhosphorylationRSRERHRSRSRSRDR
HHHHHHHHHHHHHHC
28.6017081983
340PhosphorylationRERHRSRSRSRDRKG
HHHHHHHHHHHHCCC
35.5420068231
342PhosphorylationRHRSRSRSRDRKGDR
HHHHHHHHHHCCCCH
39.5220068231
345PhosphorylationSRSRSRDRKGDRRDR
HHHHHHHCCCCHHHH
43.6932645325
347PhosphorylationSRSRDRKGDRRDRDR
HHHHHCCCCHHHHHH
34.2532645325
384PhosphorylationEREKERERSRERSKE
HHHHHHHHHHHHHHH
47.4332645325
385PhosphorylationREKERERSRERSKEQ
HHHHHHHHHHHHHHH
33.4720068231
394PhosphorylationERSKEQRSRGEVEEK
HHHHHHHHHHHHHHH
44.3128102081
418PhosphorylationRHRDDKRDSKKEKKH
CCCHHHHHHHHHHHH
71.2332645325
428PhosphorylationKEKKHSRSRSRERKH
HHHHHHHHHHHHHHH
37.3120068231
430PhosphorylationKKHSRSRSRERKHRS
HHHHHHHHHHHHHHH
39.4820068231
437PhosphorylationSRERKHRSRSRSRNA
HHHHHHHHHHHHHHH
34.0417081983
439PhosphorylationERKHRSRSRSRNAGK
HHHHHHHHHHHHHHH
35.5422210691
448PhosphorylationSRNAGKRSRSRSKEK
HHHHHHHHHHHHHHH
37.7920068231
467PhosphorylationKNESKEKSNKRSRSG
HHHHHHHHCHHCCCC
48.9923532336
471PhosphorylationKEKSNKRSRSGSQGR
HHHHCHHCCCCCCCC
32.1926055452
473PhosphorylationKSNKRSRSGSQGRTD
HHCHHCCCCCCCCHH
44.0025159151
475PhosphorylationNKRSRSGSQGRTDSV
CHHCCCCCCCCHHHH
30.6125159151
479PhosphorylationRSGSQGRTDSVEKSK
CCCCCCCHHHHHHHH
39.1828176443
481PhosphorylationGSQGRTDSVEKSKKR
CCCCCHHHHHHHHCC
31.4028176443
485PhosphorylationRTDSVEKSKKREHSP
CHHHHHHHHCCCCCC
29.8822817900
491PhosphorylationKSKKREHSPSKEKSR
HHHCCCCCCCHHHHH
26.5628176443
493PhosphorylationKKREHSPSKEKSRKR
HCCCCCCCHHHHHHH
57.3620068231
503PhosphorylationKSRKRSRSKERSHKR
HHHHHHHHHHHHHCC
39.8622817900
513PhosphorylationRSHKRDHSDSKDQSD
HHHCCCCCCCCCCHH
48.1229632367
515PhosphorylationHKRDHSDSKDQSDKH
HCCCCCCCCCCHHHH
40.9424144214
519PhosphorylationHSDSKDQSDKHDRRR
CCCCCCCHHHHHHHH
59.7824144214
527PhosphorylationDKHDRRRSQSIEQES
HHHHHHHHHHHHHHH
26.8629255136
529PhosphorylationHDRRRSQSIEQESQE
HHHHHHHHHHHHHHH
29.3729255136
534PhosphorylationSQSIEQESQEKQHKN
HHHHHHHHHHHHHCC
43.2522167270

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 PR38B_HUMAN !!

Functions of PTM Sites
Modified Location Modified Residue Modification Function Reference

Oops, there are no descriptions of PTM sites of PR38B_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 PR38B_HUMAN !!

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

Oops, there are no PPI records of PR38B_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 PR38B_HUMAN

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Related Literatures of Post-Translational Modification
Acetylation
ReferencePubMed
"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: ACETYLATION [LARGE SCALE ANALYSIS] AT ALA-2, PHOSPHORYLATION [LARGESCALE ANALYSIS] AT SER-5, AND MASS SPECTROMETRY.
"Lysine acetylation targets protein complexes and co-regulates majorcellular functions.";
Choudhary C., Kumar C., Gnad F., Nielsen M.L., Rehman M., Walther T.,Olsen J.V., Mann M.;
Science 325:834-840(2009).
Cited for: ACETYLATION [LARGE SCALE ANALYSIS] AT LYS-227, AND MASS SPECTROMETRY.
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-529, AND MASSSPECTROMETRY.
"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: ACETYLATION [LARGE SCALE ANALYSIS] AT ALA-2, PHOSPHORYLATION [LARGESCALE ANALYSIS] AT SER-5, 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-527; SER-529 ANDSER-534, AND MASS SPECTROMETRY.
"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-527 AND SER-534, ANDMASS SPECTROMETRY.
"Improved titanium dioxide enrichment of phosphopeptides from HeLacells and high confident phosphopeptide identification by cross-validation of MS/MS and MS/MS/MS spectra.";
Yu L.-R., Zhu Z., Chan K.C., Issaq H.J., Dimitrov D.S., Veenstra T.D.;
J. Proteome Res. 6:4150-4162(2007).
Cited for: PHOSPHORYLATION [LARGE SCALE ANALYSIS] AT SER-268, AND MASSSPECTROMETRY.
"A probability-based approach for high-throughput proteinphosphorylation analysis and site localization.";
Beausoleil S.A., Villen J., Gerber S.A., Rush J., Gygi S.P.;
Nat. Biotechnol. 24:1285-1292(2006).
Cited for: PHOSPHORYLATION [LARGE SCALE ANALYSIS] AT SER-527 AND SER-529, ANDMASS 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-266; SER-268; SER-272;SER-290; SER-318; SER-320; SER-385; SER-527 AND SER-529, AND MASSSPECTROMETRY.
"Global phosphoproteome of HT-29 human colon adenocarcinoma cells.";
Kim J.-E., Tannenbaum S.R., White F.M.;
J. Proteome Res. 4:1339-1346(2005).
Cited for: PHOSPHORYLATION [LARGE SCALE ANALYSIS] AT SER-527 AND SER-529, ANDMASS SPECTROMETRY.

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