RPB1_YEAST - dbPTM
RPB1_YEAST - PTM Information in dbPTM
Basic Information of Protein
UniProt ID RPB1_YEAST
UniProt AC P04050
Protein Name DNA-directed RNA polymerase II subunit RPB1
Gene Name RPO21
Organism Saccharomyces cerevisiae (strain ATCC 204508 / S288c) (Baker's yeast).
Sequence Length 1733
Subcellular Localization Nucleus.
Protein Description DNA-dependent RNA polymerase catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates. Largest and catalytic component of RNA polymerase II which synthesizes mRNA precursors and many functional non-coding RNAs. Forms the polymerase active center together with the second largest subunit. Pol II is the central component of the basal RNA polymerase II transcription machinery. During a transcription cycle, Pol II, general transcription factors and the Mediator complex assemble as the preinitiation complex (PIC) at the promoter. 11-15 base pairs of DNA surrounding the transcription start site are melted and the single-stranded DNA template strand of the promoter is positioned deeply within the central active site cleft of Pol II to form the open complex. After synthesis of about 30 bases of RNA, Pol II releases its contacts with the core promoter and the rest of the transcription machinery (promoter clearance) and enters the stage of transcription elongation in which it moves on the template as the transcript elongates. Pol II appears to oscillate between inactive and active conformations at each step of nucleotide addition. Elongation is influenced by the phosphorylation status of the C-terminal domain (CTD) of Pol II largest subunit (RPB1), which serves as a platform for assembly of factors that regulate transcription initiation, elongation, termination and mRNA processing. Pol II is composed of mobile elements that move relative to each other. The core element with the central large cleft comprises RPB3, RBP10, RPB11, RPB12 and regions of RPB1 and RPB2 forming the active center. The clamp element (portions of RPB1, RPB2 and RPB3) is connected to the core through a set of flexible switches and moves to open and close the cleft. A bridging helix emanates from RPB1 and crosses the cleft near the catalytic site and is thought to promote translocation of Pol II by acting as a ratchet that moves the RNA-DNA hybrid through the active site by switching from straight to bent conformations at each step of nucleotide addition. In elongating Pol II, the lid loop (RPB1) appears to act as a wedge to drive apart the DNA and RNA strands at the upstream end of the transcription bubble and guide the RNA strand toward the RNA exit groove located near the base of the largely unstructured CTD domain of RPB1. The rudder loop (RPB1) interacts with single-stranded DNA after separation from the RNA strand, likely preventing reassociation with the exiting RNA. The cleft is surrounded by jaws: an upper jaw formed by portions of RBP1, RPB2 and RPB9, and a lower jaw, formed by RPB5 and portions of RBP1. The jaws are thought to grab the incoming DNA template, mainly by RPB5 direct contacts to DNA..
Protein Sequence MVGQQYSSAPLRTVKEVQFGLFSPEEVRAISVAKIRFPETMDETQTRAKIGGLNDPRLGSIDRNLKCQTCQEGMNECPGHFGHIDLAKPVFHVGFIAKIKKVCECVCMHCGKLLLDEHNELMRQALAIKDSKKRFAAIWTLCKTKMVCETDVPSEDDPTQLVSRGGCGNTQPTIRKDGLKLVGSWKKDRATGDADEPELRVLSTEEILNIFKHISVKDFTSLGFNEVFSRPEWMILTCLPVPPPPVRPSISFNESQRGEDDLTFKLADILKANISLETLEHNGAPHHAIEEAESLLQFHVATYMDNDIAGQPQALQKSGRPVKSIRARLKGKEGRIRGNLMGKRVDFSARTVISGDPNLELDQVGVPKSIAKTLTYPEVVTPYNIDRLTQLVRNGPNEHPGAKYVIRDSGDRIDLRYSKRAGDIQLQYGWKVERHIMDNDPVLFNRQPSLHKMSMMAHRVKVIPYSTFRLNLSVTSPYNADFDGDEMNLHVPQSEETRAELSQLCAVPLQIVSPQSNKPCMGIVQDTLCGIRKLTLRDTFIELDQVLNMLYWVPDWDGVIPTPAIIKPKPLWSGKQILSVAIPNGIHLQRFDEGTTLLSPKDNGMLIIDGQIIFGVVEKKTVGSSNGGLIHVVTREKGPQVCAKLFGNIQKVVNFWLLHNGFSTGIGDTIADGPTMREITETIAEAKKKVLDVTKEAQANLLTAKHGMTLRESFEDNVVRFLNEARDKAGRLAEVNLKDLNNVKQMVMAGSKGSFINIAQMSACVGQQSVEGKRIAFGFVDRTLPHFSKDDYSPESKGFVENSYLRGLTPQEFFFHAMGGREGLIDTAVKTAETGYIQRRLVKALEDIMVHYDNTTRNSLGNVIQFIYGEDGMDAAHIEKQSLDTIGGSDAAFEKRYRVDLLNTDHTLDPSLLESGSEILGDLKLQVLLDEEYKQLVKDRKFLREVFVDGEANWPLPVNIRRIIQNAQQTFHIDHTKPSDLTIKDIVLGVKDLQENLLVLRGKNEIIQNAQRDAVTLFCCLLRSRLATRRVLQEYRLTKQAFDWVLSNIEAQFLRSVVHPGEMVGVLAAQSIGEPATQMTLNTFHFAGVASKKVTSGVPRLKEILNVAKNMKTPSLTVYLEPGHAADQEQAKLIRSAIEHTTLKSVTIASEIYYDPDPRSTVIPEDEEIIQLHFSLLDEEAEQSFDQQSPWLLRLELDRAAMNDKDLTMGQVGERIKQTFKNDLFVIWSEDNDEKLIIRCRVVRPKSLDAETEAEEDHMLKKIENTMLENITLRGVENIERVVMMKYDRKVPSPTGEYVKEPEWVLETDGVNLSEVMTVPGIDPTRIYTNSFIDIMEVLGIEAGRAALYKEVYNVIASDGSYVNYRHMALLVDVMTTQGGLTSVTRHGFNRSNTGALMRCSFEETVEILFEAGASAELDDCRGVSENVILGQMAPIGTGAFDVMIDEESLVKYMPEQKITEIEDGQDGGVTPYSNESGLVNADLDVKDELMFSPLVDSGSNDAMAGGFTAYGGADYGEATSPFGAYGEAPTSPGFGVSSPGFSPTSPTYSPTSPAYSPTSPSYSPTSPSYSPTSPSYSPTSPSYSPTSPSYSPTSPSYSPTSPSYSPTSPSYSPTSPSYSPTSPSYSPTSPSYSPTSPSYSPTSPSYSPTSPSYSPTSPAYSPTSPSYSPTSPSYSPTSPSYSPTSPSYSPTSPNYSPTSPSYSPTSPGYSPGSPAYSPKQDEQKHNENENSR
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
13PhosphorylationYSSAPLRTVKEVQFG
CCCCCCCCCEEEECC
43.5430377154
15UbiquitinationSAPLRTVKEVQFGLF
CCCCCCCEEEECCCC
52.1017644757
23PhosphorylationEVQFGLFSPEEVRAI
EEECCCCCHHHHHEE
36.1230377154
129UbiquitinationMRQALAIKDSKKRFA
HHHHHHHHCHHHHHH
50.7917644757
132UbiquitinationALAIKDSKKRFAAIW
HHHHHCHHHHHHHHH
59.0917644757
133UbiquitinationLAIKDSKKRFAAIWT
HHHHCHHHHHHHHHH
57.6117644757
143UbiquitinationAAIWTLCKTKMVCET
HHHHHHHCCCEEECC
55.0523749301
145UbiquitinationIWTLCKTKMVCETDV
HHHHHCCCEEECCCC
18.1623749301
186UbiquitinationLKLVGSWKKDRATGD
EEEEEEECCCCCCCC
46.6323749301
187UbiquitinationKLVGSWKKDRATGDA
EEEEEECCCCCCCCC
46.3022817900
191PhosphorylationSWKKDRATGDADEPE
EECCCCCCCCCCCCC
36.1723749301
212UbiquitinationEEILNIFKHISVKDF
HHHHHHHHHCCHHHC
35.9115699485
343UbiquitinationIRGNLMGKRVDFSAR
CCCCCCCCCCCCCCC
34.9717644757
368AcetylationLDQVGVPKSIAKTLT
CHHCCCCHHHHHHCC
52.6824489116
368UbiquitinationLDQVGVPKSIAKTLT
CHHCCCCHHHHHHCC
52.6823749301
372UbiquitinationGVPKSIAKTLTYPEV
CCCHHHHHHCCCCCC
42.2623749301
373PhosphorylationVPKSIAKTLTYPEVV
CCHHHHHHCCCCCCC
18.4730377154
403AcetylationPNEHPGAKYVIRDSG
CCCCCCCCEEECCCC
46.0625381059
449PhosphorylationVLFNRQPSLHKMSMM
CCCCCCCHHHHHHHH
34.4621440633
595PhosphorylationLQRFDEGTTLLSPKD
EEEECCCCEEECCCC
16.5428889911
596PhosphorylationQRFDEGTTLLSPKDN
EEECCCCEEECCCCC
36.2428889911
599PhosphorylationDEGTTLLSPKDNGML
CCCCEEECCCCCCEE
32.7728889911
620UbiquitinationIFGVVEKKTVGSSNG
EEEEEEEEEECCCCC
34.6317644757
621PhosphorylationFGVVEKKTVGSSNGG
EEEEEEEEECCCCCC
40.9622369663
624PhosphorylationVEKKTVGSSNGGLIH
EEEEEECCCCCCEEE
19.1222369663
625PhosphorylationEKKTVGSSNGGLIHV
EEEEECCCCCCEEEE
33.3022369663
634PhosphorylationGGLIHVVTREKGPQV
CCEEEEEECCCCHHH
31.8322369663
687UbiquitinationTETIAEAKKKVLDVT
HHHHHHHHHHHHHHC
44.6323749301
688UbiquitinationETIAEAKKKVLDVTK
HHHHHHHHHHHHHCH
55.9815699485
689UbiquitinationTIAEAKKKVLDVTKE
HHHHHHHHHHHHCHH
47.5323749301
695AcetylationKKVLDVTKEAQANLL
HHHHHHCHHHHHHHH
51.4024489116
695UbiquitinationKKVLDVTKEAQANLL
HHHHHHCHHHHHHHH
51.4023749301
705UbiquitinationQANLLTAKHGMTLRE
HHHHHHHHCCCCHHH
35.1423749301
738AcetylationRLAEVNLKDLNNVKQ
CEEECCHHHHCCHHH
55.7724489116
738SuccinylationRLAEVNLKDLNNVKQ
CEEECCHHHHCCHHH
55.7723954790
738UbiquitinationRLAEVNLKDLNNVKQ
CEEECCHHHHCCHHH
55.7723749301
744UbiquitinationLKDLNNVKQMVMAGS
HHHHCCHHHHHHCCC
34.5023749301
754PhosphorylationVMAGSKGSFINIAQM
HHCCCCCCCEEHHHH
27.0430377154
789AcetylationRTLPHFSKDDYSPES
CCCCCCCCCCCCCCC
54.3924489116
789UbiquitinationRTLPHFSKDDYSPES
CCCCCCCCCCCCCCC
54.3923749301
793PhosphorylationHFSKDDYSPESKGFV
CCCCCCCCCCCCCCC
29.2328889911
797UbiquitinationDDYSPESKGFVENSY
CCCCCCCCCCCCCCH
55.4923749301
830UbiquitinationGLIDTAVKTAETGYI
CHHHHHHHHCHHHHH
39.2823749301
831PhosphorylationLIDTAVKTAETGYIQ
HHHHHHHHCHHHHHH
24.1122369663
834PhosphorylationTAVKTAETGYIQRRL
HHHHHCHHHHHHHHH
32.5922369663
836PhosphorylationVKTAETGYIQRRLVK
HHHCHHHHHHHHHHH
10.9922369663
843UbiquitinationYIQRRLVKALEDIMV
HHHHHHHHHHHHHHH
52.4223749301
859PhosphorylationYDNTTRNSLGNVIQF
CCCCCCCCHHCHHHH
34.0730377154
895AcetylationGSDAAFEKRYRVDLL
CCHHHHHHHHCEECC
48.5624489116
895UbiquitinationGSDAAFEKRYRVDLL
CCHHHHHHHHCEECC
48.5623749301
924UbiquitinationSEILGDLKLQVLLDE
HHHHHHHHHHHHCCH
41.4317644757
933PhosphorylationQVLLDEEYKQLVKDR
HHHCCHHHHHHHHCC
11.2928889911
934AcetylationVLLDEEYKQLVKDRK
HHCCHHHHHHHHCCH
40.2024489116
977UbiquitinationTFHIDHTKPSDLTIK
HCCCCCCCCCCCCHH
38.8217644757
984AcetylationKPSDLTIKDIVLGVK
CCCCCCHHHHEECCH
35.8524489116
984UbiquitinationKPSDLTIKDIVLGVK
CCCCCCHHHHEECCH
35.8517644757
991UbiquitinationKDIVLGVKDLQENLL
HHHEECCHHHHHCEE
51.4217644757
10032-HydroxyisobutyrylationNLLVLRGKNEIIQNA
CEEEECCHHHHHHHH
45.00-
1003UbiquitinationNLLVLRGKNEIIQNA
CEEEECCHHHHHHHH
45.0023749301
1039UbiquitinationLQEYRLTKQAFDWVL
HHHHHHHHHHHHHHH
44.1923749301
1093UbiquitinationFAGVASKKVTSGVPR
HCCCCCCCCCCCCCC
48.5323749301
1095PhosphorylationGVASKKVTSGVPRLK
CCCCCCCCCCCCCHH
28.7427214570
1096PhosphorylationVASKKVTSGVPRLKE
CCCCCCCCCCCCHHH
40.5627214570
1102AcetylationTSGVPRLKEILNVAK
CCCCCCHHHHHHHHH
43.9424489116
1102UbiquitinationTSGVPRLKEILNVAK
CCCCCCHHHHHHHHH
43.9423749301
1112UbiquitinationLNVAKNMKTPSLTVY
HHHHHHCCCCCEEEE
67.6817644757
1132AcetylationAADQEQAKLIRSAIE
CCCHHHHHHHHHHHH
44.1124489116
1132UbiquitinationAADQEQAKLIRSAIE
CCCHHHHHHHHHHHH
44.1124961812
1205AcetylationDRAAMNDKDLTMGQV
HHHHHCCCCCCHHHH
50.0224489116
1205UbiquitinationDRAAMNDKDLTMGQV
HHHHHCCCCCCHHHH
50.0223749301
1246AcetylationRCRVVRPKSLDAETE
EEEEECCCCCCCCCH
53.7624489116
1246UbiquitinationRCRVVRPKSLDAETE
EEEEECCCCCCCCCH
53.7623749301
1261AcetylationAEEDHMLKKIENTML
HHHHHHHHHHHHHHH
44.1024489116
1261UbiquitinationAEEDHMLKKIENTML
HHHHHHHHHHHHHHH
44.1022817900
1262UbiquitinationEEDHMLKKIENTMLE
HHHHHHHHHHHHHHH
51.8224961812
1286UbiquitinationIERVVMMKYDRKVPS
EEEEEEEECCCCCCC
26.3823749301
1290UbiquitinationVMMKYDRKVPSPTGE
EEEECCCCCCCCCCC
56.4522817900
1293PhosphorylationKYDRKVPSPTGEYVK
ECCCCCCCCCCCCCC
37.7722369663
1295PhosphorylationDRKVPSPTGEYVKEP
CCCCCCCCCCCCCCC
47.1622369663
1298PhosphorylationVPSPTGEYVKEPEWV
CCCCCCCCCCCCCEE
20.4022369663
1350UbiquitinationAGRAALYKEVYNVIA
HHHHHHHHHHHHHHH
41.3723749301
1394PhosphorylationHGFNRSNTGALMRCS
CCCCCCCCCCCEECC
25.6930377154
1460PhosphorylationYMPEQKITEIEDGQD
HCCCCCEEEEECCCC
37.6422369663
1471PhosphorylationDGQDGGVTPYSNESG
CCCCCCCCCCCCCCC
21.5622369663
1473PhosphorylationQDGGVTPYSNESGLV
CCCCCCCCCCCCCCC
18.1122369663
1474PhosphorylationDGGVTPYSNESGLVN
CCCCCCCCCCCCCCC
35.0129734811
1477PhosphorylationVTPYSNESGLVNADL
CCCCCCCCCCCCCCC
41.5022369663
1487SumoylationVNADLDVKDELMFSP
CCCCCCCCCHHCCCC
45.19-
1543PhosphorylationGVSSPGFSPTSPTYS
CCCCCCCCCCCCCCC
32.9311018013
1546PhosphorylationSPGFSPTSPTYSPTS
CCCCCCCCCCCCCCC
20.7311018013
1550PhosphorylationSPTSPTYSPTSPAYS
CCCCCCCCCCCCCCC
24.9511018013
1553PhosphorylationSPTYSPTSPAYSPTS
CCCCCCCCCCCCCCC
15.7711018013
1557PhosphorylationSPTSPAYSPTSPSYS
CCCCCCCCCCCCCCC
24.6511018013
1560PhosphorylationSPAYSPTSPSYSPTS
CCCCCCCCCCCCCCC
18.4211018013
1562PhosphorylationAYSPTSPSYSPTSPS
CCCCCCCCCCCCCCC
37.7028889911
1564PhosphorylationSPTSPSYSPTSPSYS
CCCCCCCCCCCCCCC
26.4911018013
1567PhosphorylationSPSYSPTSPSYSPTS
CCCCCCCCCCCCCCC
18.4211018013
1569PhosphorylationSYSPTSPSYSPTSPS
CCCCCCCCCCCCCCC
37.7028889911
1571PhosphorylationSPTSPSYSPTSPSYS
CCCCCCCCCCCCCCC
26.4911018013
1574PhosphorylationSPSYSPTSPSYSPTS
CCCCCCCCCCCCCCC
18.4211018013
1576PhosphorylationSYSPTSPSYSPTSPS
CCCCCCCCCCCCCCC
37.7028889911
1578PhosphorylationSPTSPSYSPTSPSYS
CCCCCCCCCCCCCCC
26.4911018013
1581PhosphorylationSPSYSPTSPSYSPTS
CCCCCCCCCCCCCCC
18.4211018013
1583PhosphorylationSYSPTSPSYSPTSPS
CCCCCCCCCCCCCCC
37.7028889911
1585PhosphorylationSPTSPSYSPTSPSYS
CCCCCCCCCCCCCCC
26.4911018013
1588PhosphorylationSPSYSPTSPSYSPTS
CCCCCCCCCCCCCCC
18.4211018013
1590PhosphorylationSYSPTSPSYSPTSPS
CCCCCCCCCCCCCCC
37.7028889911
1592PhosphorylationSPTSPSYSPTSPSYS
CCCCCCCCCCCCCCC
26.4911018013
1595PhosphorylationSPSYSPTSPSYSPTS
CCCCCCCCCCCCCCC
18.4211018013
1597PhosphorylationSYSPTSPSYSPTSPS
CCCCCCCCCCCCCCC
37.7028889911
1599PhosphorylationSPTSPSYSPTSPSYS
CCCCCCCCCCCCCCC
26.4911018013
1602PhosphorylationSPSYSPTSPSYSPTS
CCCCCCCCCCCCCCC
18.4211018013
1604PhosphorylationSYSPTSPSYSPTSPS
CCCCCCCCCCCCCCC
37.7028889911
1606PhosphorylationSPTSPSYSPTSPSYS
CCCCCCCCCCCCCCC
26.4911018013
1609PhosphorylationSPSYSPTSPSYSPTS
CCCCCCCCCCCCCCC
18.4211018013
1611PhosphorylationSYSPTSPSYSPTSPS
CCCCCCCCCCCCCCC
37.7028889911
1613PhosphorylationSPTSPSYSPTSPSYS
CCCCCCCCCCCCCCC
26.4911018013
1616PhosphorylationSPSYSPTSPSYSPTS
CCCCCCCCCCCCCCC
18.4211018013
1618PhosphorylationSYSPTSPSYSPTSPS
CCCCCCCCCCCCCCC
37.7028889911
1620PhosphorylationSPTSPSYSPTSPSYS
CCCCCCCCCCCCCCC
26.4911018013
1623PhosphorylationSPSYSPTSPSYSPTS
CCCCCCCCCCCCCCC
18.4211018013
1625PhosphorylationSYSPTSPSYSPTSPS
CCCCCCCCCCCCCCC
37.7028889911
1627PhosphorylationSPTSPSYSPTSPSYS
CCCCCCCCCCCCCCC
26.4911018013
1630PhosphorylationSPSYSPTSPSYSPTS
CCCCCCCCCCCCCCC
18.4211018013
1632PhosphorylationSYSPTSPSYSPTSPS
CCCCCCCCCCCCCCC
37.7028889911
1634PhosphorylationSPTSPSYSPTSPSYS
CCCCCCCCCCCCCCC
26.4911018013
1637PhosphorylationSPSYSPTSPSYSPTS
CCCCCCCCCCCCCCC
18.4211018013
1639PhosphorylationSYSPTSPSYSPTSPS
CCCCCCCCCCCCCCC
37.7028889911
1641PhosphorylationSPTSPSYSPTSPSYS
CCCCCCCCCCCCCCC
26.4911018013
1644PhosphorylationSPSYSPTSPSYSPTS
CCCCCCCCCCCCCCC
18.4211018013
1646PhosphorylationSYSPTSPSYSPTSPS
CCCCCCCCCCCCCCC
37.7028889911
1648PhosphorylationSPTSPSYSPTSPSYS
CCCCCCCCCCCCCCC
26.4911018013
1651PhosphorylationSPSYSPTSPSYSPTS
CCCCCCCCCCCCCCC
18.4211018013
1653PhosphorylationSYSPTSPSYSPTSPA
CCCCCCCCCCCCCCC
37.7028889911
1655PhosphorylationSPTSPSYSPTSPAYS
CCCCCCCCCCCCCCC
26.4911018013
1658PhosphorylationSPSYSPTSPAYSPTS
CCCCCCCCCCCCCCC
15.7711018013
1662PhosphorylationSPTSPAYSPTSPSYS
CCCCCCCCCCCCCCC
24.6511018013
1665PhosphorylationSPAYSPTSPSYSPTS
CCCCCCCCCCCCCCC
18.4211018013
1667PhosphorylationAYSPTSPSYSPTSPS
CCCCCCCCCCCCCCC
37.7028889911
1669PhosphorylationSPTSPSYSPTSPSYS
CCCCCCCCCCCCCCC
26.4911018013
1672PhosphorylationSPSYSPTSPSYSPTS
CCCCCCCCCCCCCCC
18.4211018013
1674PhosphorylationSYSPTSPSYSPTSPS
CCCCCCCCCCCCCCC
37.7028889911
1676PhosphorylationSPTSPSYSPTSPSYS
CCCCCCCCCCCCCCC
26.4911018013
1679PhosphorylationSPSYSPTSPSYSPTS
CCCCCCCCCCCCCCC
18.4211018013
1681PhosphorylationSYSPTSPSYSPTSPS
CCCCCCCCCCCCCCC
37.7028889911
1683PhosphorylationSPTSPSYSPTSPSYS
CCCCCCCCCCCCCCC
26.4911018013
1686PhosphorylationSPSYSPTSPSYSPTS
CCCCCCCCCCCCCCC
18.4211018013
1688PhosphorylationSYSPTSPSYSPTSPN
CCCCCCCCCCCCCCC
37.7028889911
1690PhosphorylationSPTSPSYSPTSPNYS
CCCCCCCCCCCCCCC
26.4911018013
1693PhosphorylationSPSYSPTSPNYSPTS
CCCCCCCCCCCCCCC
17.9611018013
1697PhosphorylationSPTSPNYSPTSPSYS
CCCCCCCCCCCCCCC
28.4811018013
1700PhosphorylationSPNYSPTSPSYSPTS
CCCCCCCCCCCCCCC
18.4211018013
1702PhosphorylationNYSPTSPSYSPTSPG
CCCCCCCCCCCCCCC
37.7028889911
1704PhosphorylationSPTSPSYSPTSPGYS
CCCCCCCCCCCCCCC
26.4911018013
1707PhosphorylationSPSYSPTSPGYSPGS
CCCCCCCCCCCCCCC
21.5111018013
1711PhosphorylationSPTSPGYSPGSPAYS
CCCCCCCCCCCCCCC
28.7911018013
1714PhosphorylationSPGYSPGSPAYSPKQ
CCCCCCCCCCCCCCH
15.1111018013
1718PhosphorylationSPGSPAYSPKQDEQK
CCCCCCCCCCHHHHH
27.9411018013

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
-KUbiquitinationE3 ubiquitin ligaseELA1P53861
PMID:22199232
-KUbiquitinationE3 ubiquitin ligaseRSP5P39940
PMID:22199232

Functions of PTM Sites
Modified Location Modified Residue Modification Function Reference
2SPhosphorylation

11390638
2SPhosphorylation

11390638
5SPhosphorylation

11390638
5SPhosphorylation

11390638

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 RPB1_YEAST !!

Protein-Protein Interaction
Interacting Protein Gene Name Interaction Type PPI Reference Domain-Domain Interactions
RPB3_YEASTRPB3physical
14759368
SPT6_YEASTSPT6physical
14759368
T2FA_YEASTTFG1physical
14759368
T2FB_YEASTTFG2physical
14759368
TAF14_YEASTTAF14physical
14759368
SPT5_YEASTSPT5physical
14759368
RRP6_YEASTRRP6physical
14759368
RPAB1_YEASTRPB5physical
14759368
RPB2_YEASTRPB2physical
14759368
RPB4_YEASTRPB4physical
14759368
RPB7_YEASTRPB7physical
14759368
RPB1_YEASTRPO21physical
14759368
RPAB2_YEASTRPO26physical
14759368
TFS2_YEASTDST1physical
12242279
IWS1_YEASTSPN1physical
12242279
PAF1_YEASTPAF1physical
12242279
RFT1_YEASTRFT1physical
12242279
RPB3_YEASTRPB3physical
12242279
SPT16_YEASTSPT16physical
12242279
SPT4_YEASTSPT4physical
12242279
SPT6_YEASTSPT6physical
12242279
T2FA_YEASTTFG1physical
12242279
T2FB_YEASTTFG2physical
12242279
TAF14_YEASTTAF14physical
12242279
SPT5_YEASTSPT5physical
12242279
ASK10_YEASTASK10physical
14555478
ELP2_YEASTELP2physical
12424236
KTI12_YEASTKTI12physical
12424236
ELP5_YEASTIKI1physical
12424236
RPB4_YEASTRPB4physical
10082533
RPB7_YEASTRPB7physical
10082533
SET1_YEASTSET1physical
12667453
RPAB2_YEASTRPO26physical
8887628
MCE1_YEASTCEG1physical
10594013
PTA1_YEASTPTA1physical
10594013
MCE1_YEASTCEG1physical
9832501
MED4_YEASTMED4physical
9420330
MED8_YEASTMED8physical
9420330
ESS1_YEASTESS1physical
10899126
RSP5_YEASTRSP5physical
10781604
CFT2_YEASTCFT2physical
12853609
TBP_YEASTSPT15physical
8324825
MED20_YEASTSRB2physical
8324825
MED17_YEASTSRB4physical
8324825
MED18_YEASTSRB5physical
8324825
MED22_YEASTSRB6physical
8324825
NRD1_YEASTNRD1physical
12727883
PCF11_YEASTPCF11physical
12727883
RNA14_YEASTRNA14physical
12727883
CFT1_YEASTCFT1physical
12145212
GCN4_YEASTGCN4physical
2649888
ESS1_YEASTESS1physical
11795843
RSP5_YEASTRSP5physical
11795843
TF2B_YEASTSUA7physical
9651390
TBP_YEASTSPT15physical
12934008
RPB2_YEASTRPB2physical
10984524
RPB3_YEASTRPB3physical
10984524
RPB4_YEASTRPB4physical
10984524
RPAB1_YEASTRPB5physical
10984524
RPAB2_YEASTRPO26physical
10984524
RPB7_YEASTRPB7physical
10984524
RPAB3_YEASTRPB8physical
10984524
RPB11_YEASTRPB11physical
10984524
RPB3_YEASTRPB3physical
14536083
TLG2_YEASTTLG2physical
14536083
TF2B_YEASTSUA7physical
14536083
ESS1_YEASTESS1physical
10531363
RNA15_YEASTRNA15physical
11149954
RNA14_YEASTRNA14physical
11149954
TFC4_YEASTTFC4physical
11149954
MCE1_YEASTCEG1physical
9407024
MCES_YEASTABD1physical
9407024
SSD1_YEASTSSD1physical
15595826
HRK1_YEASTHRK1physical
15595826
SET2_YEASTSET2physical
15595826
RGD1_YEASTRGD1physical
15595826
HRR25_YEASTHRR25physical
15595826
ESS1_YEASTESS1physical
15595826
PRP40_YEASTPRP40physical
15595826
UBC2_YEASTRAD6physical
15632065
PCF11_YEASTPCF11physical
12853609
RPAB2_YEASTRPO26physical
10784442
RPAB3_YEASTRPB8physical
10784442
RPB11_YEASTRPB11physical
10784442
RPAB5_YEASTRPB10physical
10393904
CET1_YEASTCET1physical
9407025
CET1_YEASTCET1physical
9832501
MED15_YEASTGAL11physical
8790357
T2EB_YEASTTFA2physical
8790357
RPB2_YEASTRPB2physical
16076843
RPB3_YEASTRPB3physical
16076843
RPB2_YEASTRPB2physical
15610738
RPB3_YEASTRPB3physical
15610738
RPB4_YEASTRPB4physical
15610738
RPAB1_YEASTRPB5physical
15610738
RPAB2_YEASTRPO26physical
15610738
RPB7_YEASTRPB7physical
15610738
RPAB3_YEASTRPB8physical
15610738
RPB9_YEASTRPB9physical
15610738
RPAB5_YEASTRPB10physical
15610738
RPB11_YEASTRPB11physical
15610738
RPAB4_YEASTRPC10physical
15610738
ELP1_YEASTIKI3physical
10024884
RPB2_YEASTRPB2physical
10024884
RPB3_YEASTRPB3physical
10024884
RPB4_YEASTRPB4physical
10024884
RPAB1_YEASTRPB5physical
10024884
MED15_YEASTGAL11physical
9660974
MED17_YEASTSRB4physical
9660974
MED18_YEASTSRB5physical
9660974
MED17_YEASTSRB4physical
8995225
MED19_YEASTROX3physical
8995225
RAS2_YEASTRAS2genetic
12032176
CG11_YEASTCLN1genetic
8246887
CG12_YEASTCLN2genetic
8246887
TFS2_YEASTDST1genetic
1508210
RPAB2_YEASTRPO26genetic
2247052
RPAB2_YEASTRPO26genetic
1588909
SPT4_YEASTSPT4genetic
11606527
SPT5_YEASTSPT5genetic
11606527
SPT5_YEASTSPT5genetic
9450930
PCF11_YEASTPCF11genetic
12049745
PP11_YEASTSIT4genetic
2537149
RPAB2_YEASTRPO26genetic
8887628
RPAB2_YEASTRPO26genetic
8923739
CDK1_YEASTCDC28genetic
8246887
SPT2_YEASTSPT2genetic
2004420
SSN3_YEASTSSN3genetic
9702190
GAL4_YEASTGAL4genetic
2495535
RPAB2_YEASTRPO26genetic
11158566
MED20_YEASTSRB2genetic
2693207
IMDH2_YEASTIMD2genetic
11441018
T2FA_YEASTTFG1genetic
16081422
T2FA_YEASTTFG1genetic
16147988
DCPS_YEASTDCS1genetic
16260594
RT103_YEASTRTT103physical
16554755
RPB7_YEASTRPB7physical
16554755
TFS2_YEASTDST1physical
16554755
RPB9_YEASTRPB9physical
16554755
T2FB_YEASTTFG2physical
16554755
T2FA_YEASTTFG1physical
16554755
RPB3_YEASTRPB3physical
16554755
RPB4_YEASTRPB4physical
16554755
SPT5_YEASTSPT5physical
16554755
RPB11_YEASTRPB11physical
16554755
RPB2_YEASTRPB2physical
16554755
RPAB5_YEASTRPB10physical
16554755
RPAB2_YEASTRPO26physical
16554755
STH1_YEASTSTH1physical
16782880
RPB2_YEASTRPB2physical
16301539
RPB3_YEASTRPB3physical
16301539
RPB4_YEASTRPB4physical
16301539
RPAB1_YEASTRPB5physical
16301539
RPAB2_YEASTRPO26physical
16301539
RPB7_YEASTRPB7physical
16301539
RPAB3_YEASTRPB8physical
16301539
AIM4_YEASTAIM4genetic
17314980
FUN30_YEASTFUN30genetic
17314980
SWD3_YEASTSWD3genetic
17314980
RPN4_YEASTRPN4genetic
17314980
OAF1_YEASTOAF1genetic
17314980
TAH1_YEASTTAH1genetic
17314980
HTL1_YEASTHTL1genetic
17314980
MED17_YEASTSRB4genetic
8324825
MED18_YEASTSRB5genetic
8324825
MED22_YEASTSRB6genetic
8324825
TFS2_YEASTDST1genetic
17901206
IWS1_YEASTSPN1physical
18086892
PAF1_YEASTPAF1genetic
17948059
CTR9_YEASTCTR9genetic
17948059
CDC73_YEASTCDC73genetic
17948059
RRP6_YEASTRRP6genetic
18280237
SEN1_YEASTSEN1genetic
18280237
SIR2_YEASTSIR2genetic
18280237
TAH1_YEASTTAH1genetic
19061648
SYKM_YEASTMSK1genetic
19061648
MED15_YEASTGAL11physical
18691966
SPT21_YEASTSPT21genetic
18678648
MED20_YEASTSRB2genetic
18678648
HSP71_YEASTSSA1physical
19536198
RPB7_YEASTRPB7physical
19064926
RPB9_YEASTRPB9genetic
19197357
MED17_YEASTSRB4physical
19581288
TBP_YEASTSPT15physical
19581288
KIN28_YEASTKIN28physical
19581288
T2AG_YEASTTOA2physical
19581288
SPT5_YEASTSPT5physical
19581288
RPB9_YEASTRPB9genetic
19439405
SWR1_YEASTSWR1genetic
20093466
BUD27_YEASTBUD27genetic
20093466
CGR1_YEASTCGR1genetic
20093466
FYV10_YEASTFYV10genetic
20093466
PIR5_YEASTYJL160Cgenetic
20093466
MUD2_YEASTMUD2genetic
20093466
BCH1_YEASTBCH1genetic
20093466
PABC_YEASTABZ2genetic
20093466
BRR1_YEASTBRR1genetic
20093466
MCE1_YEASTCEG1genetic
20188675
XRN1_YEASTXRN1genetic
20188675
MED20_YEASTSRB2genetic
1591782
KEX2_YEASTKEX2genetic
2668732
SSN2_YEASTSSN2genetic
8725217
RPB1_YEASTRPO21genetic
20424846
SNG1_YEASTSNG1genetic
20424846
PTPA1_YEASTRRD1physical
21129186
PP11_YEASTSIT4physical
21129186
SHE2_YEASTSHE2physical
20713510
MCE1_YEASTCEG1genetic
20720002
NCBP1_YEASTSTO1physical
21075799
SSN2_YEASTSSN2genetic
20959818
AATC_YEASTAAT2genetic
20959818
JHD2_YEASTJHD2genetic
20959818
HMO1_YEASTHMO1genetic
21288884
RPAB5_YEASTRPB10physical
20494970
RPB11_YEASTRPB11physical
20494970
RPB2_YEASTRPB2physical
20494970
RPB3_YEASTRPB3physical
20494970
RPB4_YEASTRPB4physical
20494970
RPAB1_YEASTRPB5physical
20494970
RPB7_YEASTRPB7physical
20494970
RPAB3_YEASTRPB8physical
20494970
RPB9_YEASTRPB9physical
20494970
RPAB4_YEASTRPC10physical
20494970
RPB1_YEASTRPO21physical
20494970
RPAB2_YEASTRPO26physical
20494970
PRS8_YEASTRPT6physical
20494970
SRO9_YEASTSRO9physical
20494970
SIR2_YEASTSIR2genetic
21525956
PAF1_YEASTPAF1physical
21737840
PTPA1_YEASTRRD1physical
21887235
MVP1_YEASTMVP1physical
21954159
SPO14_YEASTSPO14physical
21954159
SEN1_YEASTSEN1physical
22286094
NRD1_YEASTNRD1physical
22286094
NAB3_YEASTNAB3physical
22286094
NRD1_YEASTNRD1physical
22745433
PCF11_YEASTPCF11physical
22745433
RT103_YEASTRTT103physical
22745433
SPT6_YEASTSPT6physical
22745433
T2EA_YEASTTFA1physical
22751016
T2EB_YEASTTFA2physical
22751016
SPT5_YEASTSPT5physical
22973055
TF2B_YEASTSUA7physical
23151482
GPN2_YEASTGPN2genetic
23267056
NRD1_YEASTNRD1physical
21350922
RTF1_YEASTRTF1physical
22796944
CDC73_YEASTCDC73physical
22796944
CTR9_YEASTCTR9physical
22796944
DBP5_YEASTDBP5genetic
22963203
MED2_YEASTMED2physical
23563140
MED22_YEASTSRB6physical
23563140
SEN1_YEASTSEN1genetic
23177741
RPAB2_YEASTRPO26genetic
23836886
RPAB2_YEASTRPO26physical
23836886
RPB3_YEASTRPB3physical
23836886
RPB2_YEASTRPB2physical
23836886
MCE1_YEASTCEG1genetic
23836886
MCES_YEASTABD1genetic
23836886
SPT5_YEASTSPT5physical
24813444
RPB4_YEASTRPB4physical
24813444
BYE1_YEASTBYE1physical
25029256
TFS2_YEASTDST1physical
25029256
RSP5_YEASTRSP5physical
9108033
RSP5_YEASTRSP5physical
17418786
UBC5_YEASTUBC5physical
17418786
SEH1_YEASTSEH1physical
23703787
SWR1_YEASTSWR1genetic
25071213
SWC5_YEASTSWC5genetic
25071213
H2AZ_YEASTHTZ1genetic
25071213
INO80_YEASTINO80genetic
25071213
MED20_YEASTSRB2genetic
25071213
THP2_YEASTTHP2genetic
25071213
MFT1_YEASTMFT1genetic
25071213
MET18_YEASTMET18genetic
25071213
MED15_YEASTGAL11genetic
25071213
BUR2_YEASTBUR2genetic
25071213
SWC3_YEASTSWC3genetic
25071213
SWD3_YEASTSWD3genetic
25071213
SNF5_YEASTSNF5genetic
25071213
UBC2_YEASTRAD6genetic
25071213
RTF1_YEASTRTF1genetic
25071213
VPS71_YEASTVPS71genetic
25071213
IES2_YEASTIES2genetic
25071213
PHO23_YEASTPHO23genetic
25071213
LGE1_YEASTLGE1genetic
25071213
RIF1_YEASTRIF1genetic
25071213
GLO3_YEASTGLO3genetic
25071213
UBP3_YEASTUBP3genetic
25071213
DOG2_YEASTDOG2genetic
25071213
YIA6_YEASTYIA6genetic
25071213
EAP1_YEASTEAP1genetic
25071213
CIK1_YEASTCIK1genetic
25071213
RPA49_YEASTRPA49genetic
25071213
BUD17_YEASTBUD17genetic
25071213
FPK1_YEASTFPK1genetic
25071213
BRE5_YEASTBRE5genetic
25071213
SN309_YEASTSNT309genetic
25071213
STH1_YEASTSTH1physical
25081216
MRE11_YEASTMRE11genetic
25452497
RAD52_YEASTRAD52genetic
25452497
RAD51_YEASTRAD51genetic
25452497
DPOD3_YEASTPOL32genetic
25452497
RAD53_YEASTRAD53genetic
25452497
SML1_YEASTSML1genetic
25452497
INO80_YEASTINO80physical
26656161
ARP5_YEASTARP5physical
26656161
BUR1_YEASTSGV1physical
19328068
BUR2_YEASTBUR2physical
19328068
MCE1_YEASTCEG1physical
27503426
TFS2_YEASTDST1physical
25776559
NOT4_YEASTMOT2physical
25776559
RPB9_YEASTRPB9genetic
27226557
MOB2_YEASTMOB2genetic
27708008
GPI16_YEASTGPI16genetic
27708008
SEC17_YEASTSEC17genetic
27708008
RPAB1_YEASTRPB5genetic
27708008
CDC1_YEASTCDC1genetic
27708008
SNU56_YEASTSNU56genetic
27708008
NCS1_YEASTFRQ1genetic
27708008
PANK_YEASTCAB1genetic
27708008
PSB3_YEASTPUP3genetic
27708008
RPN11_YEASTRPN11genetic
27708008
ZPR1_YEASTZPR1genetic
27708008
ORC6_YEASTORC6genetic
27708008
MOB1_YEASTMOB1genetic
27708008
MIF2_YEASTMIF2genetic
27708008
BET3_YEASTBET3genetic
27708008
NSE1_YEASTNSE1genetic
27708008
BOS1_YEASTBOS1genetic
27708008
SEC22_YEASTSEC22genetic
27708008
RU1C_YEASTYHC1genetic
27708008
SEC39_YEASTSEC39genetic
27708008
NSE5_YEASTNSE5genetic
27708008
CBF3B_YEASTCEP3genetic
27708008
FCP1_YEASTFCP1genetic
27708008
HRP1_YEASTHRP1genetic
27708008
RPB2_YEASTRPB2genetic
27708008
NAB3_YEASTNAB3genetic
27708008
NSL1_YEASTNSL1genetic
27708008
PSB5_YEASTPRE2genetic
27708008
MED10_YEASTNUT2genetic
27708008
YAJ9_YEASTYAR029Wgenetic
27708008
AVT5_YEASTAVT5genetic
27708008
CHK1_YEASTCHK1genetic
27708008
SWR1_YEASTSWR1genetic
27708008
VPS72_YEASTVPS72genetic
27708008
CGR1_YEASTCGR1genetic
27708008
MRM2_YEASTMRM2genetic
27708008
ELP2_YEASTELP2genetic
27708008
FYV10_YEASTFYV10genetic
27708008
SDHX_YEASTYJL045Wgenetic
27708008
RPE_YEASTRPE1genetic
27708008
PIR5_YEASTYJL160Cgenetic
27708008
SSH4_YEASTSSH4genetic
27708008
SAC1_YEASTSAC1genetic
27708008
SWM2_YEASTSWM2genetic
27708008
MET22_YEASTMET22genetic
27708008
SUR1_YEASTSUR1genetic
27708008
NCBP2_YEASTCBC2genetic
27708008
BRR1_YEASTBRR1genetic
27708008
RUVB2_YEASTRVB2physical
23438601
MEX67_YEASTMEX67physical
27951587
RPAB2_YEASTRPO26genetic
27001033
ASR1_YEASTASR1physical
26787877
RPB2_YEASTRPB2physical
26787877
RPB3_YEASTRPB3physical
26787877
RPB4_YEASTRPB4physical
26787877
RPAB1_YEASTRPB5physical
26787877
RPAB2_YEASTRPO26physical
26787877
RPB7_YEASTRPB7physical
26787877
RPAB3_YEASTRPB8physical
26787877
RPB9_YEASTRPB9physical
26787877
RPAB5_YEASTRPB10physical
26787877
RPB11_YEASTRPB11physical
26787877
RPAB4_YEASTRPC10physical
26787877
UBP3_YEASTUBP3physical
26787877
BRE5_YEASTBRE5physical
26787877
PMP1_YEASTPMP1physical
26404137
SPT4_YEASTSPT4genetic
27261007
SPT6_YEASTSPT6genetic
27261007
SPT5_YEASTSPT5genetic
27261007
RPB1_YEASTRPO21physical
28585565
TFS2_YEASTDST1physical
28585565
SPT6_YEASTSPT6physical
28826505
HSP82_YEASTHSP82physical
25340856
SSN3_YEASTSSN3genetic
26496706
STE12_YEASTSTE12genetic
26496706
TEC1_YEASTTEC1genetic
26496706
T2FB_YEASTTFG2genetic
25380729
TF2B_YEASTSUA7genetic
25380729
TFS2_YEASTDST1genetic
25380729
RTF1_YEASTRTF1genetic
25380729
CTR9_YEASTCTR9genetic
25380729
PAF1_YEASTPAF1genetic
25380729
SGF73_YEASTSGF73genetic
25380729
SUB1_YEASTSUB1genetic
27924005

Drug and Disease Associations
Kegg Drug
DrugBank
There are no disease associations of PTM sites.
Regulatory Network of RPB1_YEAST

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Related Literatures of Post-Translational Modification
Phosphorylation
ReferencePubMed
"A multidimensional chromatography technology for in-depthphosphoproteome analysis.";
Albuquerque C.P., Smolka M.B., Payne S.H., Bafna V., Eng J., Zhou H.;
Mol. Cell. Proteomics 7:1389-1396(2008).
Cited for: PHOSPHORYLATION [LARGE SCALE ANALYSIS] AT THR-1471 AND TYR-1473, ANDMASS SPECTROMETRY.
"Proteome-wide identification of in vivo targets of DNA damagecheckpoint kinases.";
Smolka M.B., Albuquerque C.P., Chen S.H., Zhou H.;
Proc. Natl. Acad. Sci. U.S.A. 104:10364-10369(2007).
Cited for: PHOSPHORYLATION [LARGE SCALE ANALYSIS] AT THR-621, AND MASSSPECTROMETRY.
Ubiquitylation
ReferencePubMed
"A subset of membrane-associated proteins is ubiquitinated in responseto mutations in the endoplasmic reticulum degradation machinery.";
Hitchcock A.L., Auld K., Gygi S.P., Silver P.A.;
Proc. Natl. Acad. Sci. U.S.A. 100:12735-12740(2003).
Cited for: UBIQUITINATION [LARGE SCALE ANALYSIS] AT LYS-695, AND MASSSPECTROMETRY.

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