PRPF3_HUMAN - dbPTM
PRPF3_HUMAN - PTM Information in dbPTM
Basic Information of Protein
UniProt ID PRPF3_HUMAN
UniProt AC O43395
Protein Name U4/U6 small nuclear ribonucleoprotein Prp3
Gene Name PRPF3
Organism Homo sapiens (Human).
Sequence Length 683
Subcellular Localization Nucleus speckle. Colocalizes with spliceosomal snRNPs.
Protein Description Participates in pre-mRNA splicing. Part of the U4/U5/U6 tri-snRNP complex, one of the building blocks of the spliceosome..
Protein Sequence MALSKRELDELKPWIEKTVKRVLGFSEPTVVTAALNCVGKGMDKKKAADHLKPFLDDSTLRFVDKLFEAVEEGRSSRHSKSSSDRSRKRELKEVFGDDSEISKESSGVKKRRIPRFEEVEEEPEVIPGPPSESPGMLTKLQIKQMMEAATRQIEERKKQLSFISPPTPQPKTPSSSQPERLPIGNTIQPSQAATFMNDAIEKARKAAELQARIQAQLALKPGLIGNANMVGLANLHAMGIAPPKVELKDQTKPTPLILDEQGRTVDATGKEIELTHRMPTLKANIRAVKREQFKQQLKEKPSEDMESNTFFDPRVSIAPSQRQRRTFKFHDKGKFEKIAQRLRTKAQLEKLQAEISQAARKTGIHTSTRLALIAPKKELKEGDIPEIEWWDSYIIPNGFDLTEENPKREDYFGITNLVEHPAQLNPPVDNDTPVTLGVYLTKKEQKKLRRQTRREAQKELQEKVRLGLMPPPEPKVRISNLMRVLGTEAVQDPTKVEAHVRAQMAKRQKAHEEANAARKLTAEQRKVKKIKKLKEDISQGVHISVYRVRNLSNPAKKFKIEANAGQLYLTGVVVLHKDVNVVVVEGGPKAQKKFKRLMLHRIKWDEQTSNTKGDDDEESDEEAVKKTNKCVLVWEGTAKDRSFGEMKFKQCPTENMAREHFKKHGAEHYWDLALSESVLESTD
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
12AcetylationKRELDELKPWIEKTV
HHHHHHHHHHHHHHH
35.9426051181
17UbiquitinationELKPWIEKTVKRVLG
HHHHHHHHHHHHHHC
49.8629967540
17AcetylationELKPWIEKTVKRVLG
HHHHHHHHHHHHHHC
49.8625953088
26PhosphorylationVKRVLGFSEPTVVTA
HHHHHCCCCCHHHHH
40.6524719451
27UbiquitinationKRVLGFSEPTVVTAA
HHHHCCCCCHHHHHH
42.6124816145
36UbiquitinationTVVTAALNCVGKGMD
HHHHHHHHHHCCCCC
17.4424816145
37S-nitrosocysteineVVTAALNCVGKGMDK
HHHHHHHHHCCCCCH
4.43-
37GlutathionylationVVTAALNCVGKGMDK
HHHHHHHHHCCCCCH
4.4322555962
37S-nitrosylationVVTAALNCVGKGMDK
HHHHHHHHHCCCCCH
4.4319483679
40UbiquitinationAALNCVGKGMDKKKA
HHHHHHCCCCCHHHH
30.5732015554
52UbiquitinationKKAADHLKPFLDDST
HHHHHHHHHCCCHHH
30.2422817900
52UbiquitinationKKAADHLKPFLDDST
HHHHHHHHHCCCHHH
30.2421890473
52AcetylationKKAADHLKPFLDDST
HHHHHHHHHCCCHHH
30.2426051181
52 (in isoform 1)Ubiquitination-30.2421890473
58PhosphorylationLKPFLDDSTLRFVDK
HHHCCCHHHHHHHHH
29.0727134283
59PhosphorylationKPFLDDSTLRFVDKL
HHCCCHHHHHHHHHH
29.0228555341
61MethylationFLDDSTLRFVDKLFE
CCCHHHHHHHHHHHH
29.63115488983
65UbiquitinationSTLRFVDKLFEAVEE
HHHHHHHHHHHHHHH
50.1829967540
65AcetylationSTLRFVDKLFEAVEE
HHHHHHHHHHHHHHH
50.1825953088
75PhosphorylationEAVEEGRSSRHSKSS
HHHHHHCCCCCCCCC
42.4528555341
76PhosphorylationAVEEGRSSRHSKSSS
HHHHHCCCCCCCCCC
32.4328555341
102PhosphorylationFGDDSEISKESSGVK
HCCCCHHHHCCCCCC
26.7320068231
103UbiquitinationGDDSEISKESSGVKK
CCCCHHHHCCCCCCC
68.2424816145
103AcetylationGDDSEISKESSGVKK
CCCCHHHHCCCCCCC
68.2426051181
105PhosphorylationDSEISKESSGVKKRR
CCHHHHCCCCCCCCC
35.8120068231
106PhosphorylationSEISKESSGVKKRRI
CHHHHCCCCCCCCCC
49.0118669648
117AcetylationKRRIPRFEEVEEEPE
CCCCCCHHHCCCCCC
63.51-
126UbiquitinationVEEEPEVIPGPPSES
CCCCCCCCCCCCCCC
2.8824816145
131PhosphorylationEVIPGPPSESPGMLT
CCCCCCCCCCCCHHC
54.5725159151
133PhosphorylationIPGPPSESPGMLTKL
CCCCCCCCCCHHCHH
30.9625159151
135UbiquitinationGPPSESPGMLTKLQI
CCCCCCCCHHCHHHH
32.7724816145
138PhosphorylationSESPGMLTKLQIKQM
CCCCCHHCHHHHHHH
22.3321712546
139SumoylationESPGMLTKLQIKQMM
CCCCHHCHHHHHHHH
34.1428112733
143UbiquitinationMLTKLQIKQMMEAAT
HHCHHHHHHHHHHHH
21.1229967540
150UbiquitinationKQMMEAATRQIEERK
HHHHHHHHHHHHHHH
30.1024816145
158UbiquitinationRQIEERKKQLSFISP
HHHHHHHHHHCCCCC
63.7929967540
159UbiquitinationQIEERKKQLSFISPP
HHHHHHHHHCCCCCC
45.4324816145
161PhosphorylationEERKKQLSFISPPTP
HHHHHHHCCCCCCCC
20.3121712546
163UbiquitinationRKKQLSFISPPTPQP
HHHHHCCCCCCCCCC
5.62-
164PhosphorylationKKQLSFISPPTPQPK
HHHHCCCCCCCCCCC
23.8625159151
167PhosphorylationLSFISPPTPQPKTPS
HCCCCCCCCCCCCCC
37.6325159151
171UbiquitinationSPPTPQPKTPSSSQP
CCCCCCCCCCCCCCC
68.7524816145
172PhosphorylationPPTPQPKTPSSSQPE
CCCCCCCCCCCCCCC
34.7825159151
172O-linked_GlycosylationPPTPQPKTPSSSQPE
CCCCCCCCCCCCCCC
34.7828510447
174PhosphorylationTPQPKTPSSSQPERL
CCCCCCCCCCCCCCC
48.1030576142
175PhosphorylationPQPKTPSSSQPERLP
CCCCCCCCCCCCCCC
33.9122199227
175O-linked_GlycosylationPQPKTPSSSQPERLP
CCCCCCCCCCCCCCC
33.9128510447
176PhosphorylationQPKTPSSSQPERLPI
CCCCCCCCCCCCCCC
54.8430576142
176O-linked_GlycosylationQPKTPSSSQPERLPI
CCCCCCCCCCCCCCC
54.8428510447
186PhosphorylationERLPIGNTIQPSQAA
CCCCCCCCCCHHHHH
18.7730576142
190PhosphorylationIGNTIQPSQAATFMN
CCCCCCHHHHHHHHH
18.9726074081
194PhosphorylationIQPSQAATFMNDAIE
CCHHHHHHHHHHHHH
26.8226074081
220AcetylationIQAQLALKPGLIGNA
HHHHHCCCCCCCCCC
31.2826051181
244SumoylationAMGIAPPKVELKDQT
HCCCCCCCEECCCCC
47.4828112733
251PhosphorylationKVELKDQTKPTPLIL
CEECCCCCCCCCEEE
49.4723403867
252SumoylationVELKDQTKPTPLILD
EECCCCCCCCCEEEC
41.06-
252SumoylationVELKDQTKPTPLILD
EECCCCCCCCCEEEC
41.0628112733
252UbiquitinationVELKDQTKPTPLILD
EECCCCCCCCCEEEC
41.0629967540
252AcetylationVELKDQTKPTPLILD
EECCCCCCCCCEEEC
41.0623236377
254PhosphorylationLKDQTKPTPLILDEQ
CCCCCCCCCEEECCC
32.0823403867
264PhosphorylationILDEQGRTVDATGKE
EECCCCCEECCCCCE
29.5720068231
268PhosphorylationQGRTVDATGKEIELT
CCCEECCCCCEEEEE
44.3020068231
270UbiquitinationRTVDATGKEIELTHR
CEECCCCCEEEEECC
51.6833845483
2702-HydroxyisobutyrylationRTVDATGKEIELTHR
CEECCCCCEEEEECC
51.68-
275PhosphorylationTGKEIELTHRMPTLK
CCCEEEEECCCCCHH
8.4720068231
280PhosphorylationELTHRMPTLKANIRA
EEECCCCCHHHHHHH
31.39-
282AcetylationTHRMPTLKANIRAVK
ECCCCCHHHHHHHHH
41.6925953088
294MethylationAVKREQFKQQLKEKP
HHHHHHHHHHHHHCC
36.51115975725
294UbiquitinationAVKREQFKQQLKEKP
HHHHHHHHHHHHHCC
36.5124816145
294AcetylationAVKREQFKQQLKEKP
HHHHHHHHHHHHHCC
36.5125953088
298UbiquitinationEQFKQQLKEKPSEDM
HHHHHHHHHCCCHHC
60.39-
307PhosphorylationKPSEDMESNTFFDPR
CCCHHCCCCCCCCCC
34.2428555341
316PhosphorylationTFFDPRVSIAPSQRQ
CCCCCCCCCCCCHHH
17.8228555341
319UbiquitinationDPRVSIAPSQRQRRT
CCCCCCCCCHHHCCC
29.3524816145
320PhosphorylationPRVSIAPSQRQRRTF
CCCCCCCCHHHCCCE
29.0426852163
328UbiquitinationQRQRRTFKFHDKGKF
HHHCCCEECCCCHHH
40.9724816145
331UbiquitinationRRTFKFHDKGKFEKI
CCCEECCCCHHHHHH
65.6224816145
340UbiquitinationGKFEKIAQRLRTKAQ
HHHHHHHHHHHHHHH
48.7124816145
3452-HydroxyisobutyrylationIAQRLRTKAQLEKLQ
HHHHHHHHHHHHHHH
27.92-
350UbiquitinationRTKAQLEKLQAEISQ
HHHHHHHHHHHHHHH
55.2629967540
356PhosphorylationEKLQAEISQAARKTG
HHHHHHHHHHHHHHC
12.7917525332
376SumoylationRLALIAPKKELKEGD
HEEEEECHHHHCCCC
50.27-
376SumoylationRLALIAPKKELKEGD
HEEEEECHHHHCCCC
50.27-
411PhosphorylationENPKREDYFGITNLV
CCCCCCCCCCCCCCC
10.0318452278
415PhosphorylationREDYFGITNLVEHPA
CCCCCCCCCCCCCHH
23.9118452278
432PhosphorylationNPPVDNDTPVTLGVY
CCCCCCCCCCEEEEE
26.3925159151
463UbiquitinationAQKELQEKVRLGLMP
HHHHHHHHHHHCCCC
21.5024816145
4632-HydroxyisobutyrylationAQKELQEKVRLGLMP
HHHHHHHHHHHCCCC
21.50-
469SulfoxidationEKVRLGLMPPPEPKV
HHHHHCCCCCCCCCC
4.4321406390
475UbiquitinationLMPPPEPKVRISNLM
CCCCCCCCCCHHHHH
42.3524816145
479PhosphorylationPEPKVRISNLMRVLG
CCCCCCHHHHHHHHC
17.2222817900
494PhosphorylationTEAVQDPTKVEAHVR
CCHHCCCHHHHHHHH
56.8822817900
495UbiquitinationEAVQDPTKVEAHVRA
CHHCCCHHHHHHHHH
43.3933845483
495AcetylationEAVQDPTKVEAHVRA
CHHCCCHHHHHHHHH
43.3926051181
503UbiquitinationVEAHVRAQMAKRQKA
HHHHHHHHHHHHHHH
23.0824816145
512UbiquitinationAKRQKAHEEANAARK
HHHHHHHHHHHHHHH
64.7624816145
552PhosphorylationVYRVRNLSNPAKKFK
EEEECCCCCCHHHEE
44.2929802988
608PhosphorylationRIKWDEQTSNTKGDD
HHCCCHHCCCCCCCC
23.1522167270
609PhosphorylationIKWDEQTSNTKGDDD
HCCCHHCCCCCCCCC
42.0422167270
611PhosphorylationWDEQTSNTKGDDDEE
CCHHCCCCCCCCCHH
35.8522167270
619PhosphorylationKGDDDEESDEEAVKK
CCCCCHHCHHHHHHH
48.5529255136
627PhosphorylationDEEAVKKTNKCVLVW
HHHHHHHHCCEEEEE
33.9026074081
637PhosphorylationCVLVWEGTAKDRSFG
EEEEECCCCCCCCCC
21.0126074081
647UbiquitinationDRSFGEMKFKQCPTE
CCCCCCCCCCCCCCH
45.1424816145
647AcetylationDRSFGEMKFKQCPTE
CCCCCCCCCCCCCCH
45.1426051181
649MalonylationSFGEMKFKQCPTENM
CCCCCCCCCCCCHHH
45.5326320211
651GlutathionylationGEMKFKQCPTENMAR
CCCCCCCCCCHHHHH
4.6722555962

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
161SPhosphorylationKinaseCHEK1O14757
GPS
167TPhosphorylationKinaseCDK2P24941
PSP
494TPhosphorylationKinaseCSNK2A1P68400
GPS
-KUbiquitinationE3 ubiquitin ligasePRPF19Q9UMS4
PMID:20595234

Functions of PTM Sites
Modified Location Modified Residue Modification Function Reference

Oops, there are no descriptions of PTM sites of PRPF3_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 PRPF3_HUMAN !!

Protein-Protein Interaction
Interacting Protein Gene Name Interaction Type PPI Reference Domain-Domain Interactions
CC85B_HUMANCCDC85Bphysical
16189514
GTPB3_HUMANGTPBP3physical
16189514
DPY30_HUMANDPY30physical
16189514
UBP4_HUMANUSP4physical
20595234
SART3_HUMANSART3physical
20595234
PRP19_HUMANPRPF19physical
20595234
NH2L1_HUMANNHP2L1physical
16723661
PPIH_HUMANPPIHphysical
16723661
PRPF3_HUMANPRPF3physical
16723661
PRP4_HUMANPRPF4physical
16723661
PRP31_HUMANPRPF31physical
16723661
SNUT1_HUMANSART1physical
16723661
U2AF2_HUMANU2AF2physical
22939629
SNUT1_HUMANSART1physical
22939629
SF3A2_HUMANSF3A2physical
22939629
SMD2_HUMANSNRPD2physical
22939629
SF3A3_HUMANSF3A3physical
22939629
SRSF5_HUMANSRSF5physical
22939629
RU2A_HUMANSNRPA1physical
22939629
SPF27_HUMANBCAS2physical
22939629
SRRM2_HUMANSRRM2physical
22939629
SRSF7_HUMANSRSF7physical
22939629
RBM25_HUMANRBM25physical
22939629
SF3A1_HUMANSF3A1physical
22939629
RU1C_HUMANSNRPCphysical
22939629
SON_HUMANSONphysical
22939629
TR150_HUMANTHRAP3physical
22939629
RS10_HUMANRPS10physical
22939629
SEPT2_HUMANSEPT2physical
22939629
SP16H_HUMANSUPT16Hphysical
22939629
SEPT7_HUMANSEPT7physical
22939629
SF3B2_HUMANSF3B2physical
22365833
SPF30_HUMANSMNDC1physical
22365833
U2AF2_HUMANU2AF2physical
22365833
RBM39_HUMANRBM39physical
22365833
PRPF3_HUMANPRPF3physical
22365833
CTBL1_HUMANCTNNBL1physical
22365833
SNIP1_HUMANSNIP1physical
22365833
MFAP1_HUMANMFAP1physical
22365833
SLU7_HUMANSLU7physical
22365833
F10C1_HUMANFRA10AC1physical
22365833
PCBP1_HUMANPCBP1physical
22365833
NKAP_HUMANNKAPphysical
22365833
ZCH10_HUMANZCCHC10physical
22365833
TRI39_HUMANTRIM39physical
25416956
FAM9B_HUMANFAM9Bphysical
25416956
BRCA1_HUMANBRCA1physical
25184681
CD2B2_HUMANCD2BP2physical
26344197
PLRG1_HUMANPLRG1physical
26344197
PRP19_HUMANPRPF19physical
26344197
PRP31_HUMANPRPF31physical
26344197
PRP4_HUMANPRPF4physical
26344197
RBM25_HUMANRBM25physical
26344197
RBM26_HUMANRBM26physical
26344197
RU17_HUMANSNRNP70physical
26344197
SRRM1_HUMANSRRM1physical
26344197
UTP20_HUMANUTP20physical
26344197
SART3_HUMANSART3physical
28514442
STPAP_HUMANTUT1physical
28514442
PRP4_HUMANPRPF4physical
28514442
AKA7A_HUMANAKAP7physical
28514442
AKA7G_HUMANAKAP7physical
28514442
CCD84_HUMANCCDC84physical
28514442
SNR27_HUMANSNRNP27physical
28514442
ZGPAT_HUMANZGPATphysical
28514442
MEPCE_HUMANMEPCEphysical
28514442
DDX23_HUMANDDX23physical
28514442
PRP31_HUMANPRPF31physical
28514442
TMOD3_HUMANTMOD3physical
28514442
SNUT1_HUMANSART1physical
28514442
SNR40_HUMANSNRNP40physical
28514442
RBM42_HUMANRBM42physical
28514442
LSM2_HUMANLSM2physical
28514442
LSM4_HUMANLSM4physical
28514442
RSMB_HUMANSNRPBphysical
28514442
PRP6_HUMANPRPF6physical
28514442
NH2L1_HUMANNHP2L1physical
28514442
LSM8_HUMANLSM8physical
28514442
SMD2_HUMANSNRPD2physical
28514442
SMD1_HUMANSNRPD1physical
28514442
U520_HUMANSNRNP200physical
28514442
LSM3_HUMANLSM3physical
28514442
FBX11_HUMANFBXO11physical
28514442
TXN4A_HUMANTXNL4Aphysical
28514442
PRP4_HUMANPRPF4physical
27173435
THOC4_HUMANALYREFphysical
27173435
LSM4_HUMANLSM4physical
27173435
LSM8_HUMANLSM8physical
27173435
RL26L_HUMANRPL26L1physical
27173435
SART3_HUMANSART3physical
27173435
OLA1_HUMANOLA1physical
27173435
RL32_HUMANRPL32physical
27173435
LSM6_HUMANLSM6physical
27173435
RINI_HUMANRNH1physical
27173435
CHCH2_HUMANCHCHD2physical
27173435
UBIM_HUMANFAUphysical
27173435

Drug and Disease Associations
Kegg Disease
There are no disease associations of PTM sites.
OMIM Disease
601414Retinitis pigmentosa 18 (RP18)
Kegg Drug
There are no disease associations of PTM sites.
DrugBank
There are no disease associations of PTM sites.
Regulatory Network of PRPF3_HUMAN

loading...

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-619, 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: PHOSPHORYLATION [LARGE SCALE ANALYSIS] AT SER-164 AND THR-167, ANDMASS SPECTROMETRY.
"Large-scale phosphoproteome analysis of human liver tissue byenrichment and fractionation of phosphopeptides with strong anionexchange chromatography.";
Han G., Ye M., Zhou H., Jiang X., Feng S., Jiang X., Tian R., Wan D.,Zou H., Gu J.;
Proteomics 8:1346-1361(2008).
Cited for: PHOSPHORYLATION [LARGE SCALE ANALYSIS] AT SER-619, AND MASSSPECTROMETRY.
"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-164; THR-167 ANDSER-619, AND MASS SPECTROMETRY.
"Evaluation of the low-specificity protease elastase for large-scalephosphoproteome analysis.";
Wang B., Malik R., Nigg E.A., Korner R.;
Anal. Chem. 80:9526-9533(2008).
Cited for: PHOSPHORYLATION [LARGE SCALE ANALYSIS] AT SER-133 AND SER-619, ANDMASS 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-356, AND MASSSPECTROMETRY.
"Global proteomic profiling of phosphopeptides using electron transferdissociation tandem mass spectrometry.";
Molina H., Horn D.M., Tang N., Mathivanan S., Pandey A.;
Proc. Natl. Acad. Sci. U.S.A. 104:2199-2204(2007).
Cited for: PHOSPHORYLATION [LARGE SCALE ANALYSIS] AT SER-619, AND MASSSPECTROMETRY.
"Phosphoproteome analysis of the human mitotic spindle.";
Nousiainen M., Sillje H.H.W., Sauer G., Nigg E.A., Koerner R.;
Proc. Natl. Acad. Sci. U.S.A. 103:5391-5396(2006).
Cited for: PHOSPHORYLATION [LARGE SCALE ANALYSIS] AT SER-133, AND MASSSPECTROMETRY.
"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-619, AND MASSSPECTROMETRY.

TOP