RPB1B_HUMAN - dbPTM
RPB1B_HUMAN - PTM Information in dbPTM
Basic Information of Protein
UniProt ID RPB1B_HUMAN
UniProt AC Q9GZM3
Protein Name DNA-directed RNA polymerase II subunit RPB11-b1
Gene Name POLR2J2
Organism Homo sapiens (Human).
Sequence Length 115
Subcellular Localization Nucleus.
Protein Description DNA-dependent RNA polymerase catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates. Component of RNA polymerase II which synthesizes mRNA precursors and many functional non-coding RNAs. Pol II is the central component of the basal RNA polymerase II transcription machinery. It is composed of mobile elements that move relative to each other. RPB11 is part of the core element with the central large cleft (By similarity)..
Protein Sequence MNAPPAFESFLLFEGEKITINKDTKVPKACLFTINKEDHTLGNIIKSQLLKDPQVLFAGYKVPHPLEHKIIIRVQTTPDYSPQEAFTNAITDLISELSLLEERFRTCLLPLRLLP
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
9PhosphorylationNAPPAFESFLLFEGE
CCCCCCCEEEEEECE
18.1028348404
22UbiquitinationGEKITINKDTKVPKA
CEEEEECCCCCCCEE
64.0223000965
25UbiquitinationITINKDTKVPKACLF
EEECCCCCCCEEEEE
66.8723000965
36UbiquitinationACLFTINKEDHTLGN
EEEEEEECCCCCHHH
61.7529967540
40PhosphorylationTINKEDHTLGNIIKS
EEECCCCCHHHHHHH
49.00-
46UbiquitinationHTLGNIIKSQLLKDP
CCHHHHHHHHHHCCC
28.4921890473
46 (in isoform 1)Ubiquitination-28.4921890473
51UbiquitinationIIKSQLLKDPQVLFA
HHHHHHHCCCCEEEE
75.7832015554
51UbiquitinationIIKSQLLKDPQVLFA
HHHHHHHCCCCEEEE
75.7821906983
51 (in isoform 1)Ubiquitination-75.7821890473
60PhosphorylationPQVLFAGYKVPHPLE
CCEEEECCCCCCCCC
12.84-
61UbiquitinationQVLFAGYKVPHPLEH
CEEEECCCCCCCCCC
48.6633845483
61 (in isoform 1)Ubiquitination-48.6621890473
69UbiquitinationVPHPLEHKIIIRVQT
CCCCCCCEEEEEEEE
26.65-
98PhosphorylationTDLISELSLLEERFR
HHHHHHHHHHHHHHH
27.1926437602
106PhosphorylationLLEERFRTCLLPLRL
HHHHHHHHHHHHHHC
12.56-

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 RPB1B_HUMAN !!

Functions of PTM Sites
Modified Location Modified Residue Modification Function Reference

Oops, there are no descriptions of PTM sites of RPB1B_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 RPB1B_HUMAN !!

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

Oops, there are no PPI records of RPB1B_HUMAN !!

Drug and Disease Associations
Kegg Drug
DrugBank
There are no disease associations of PTM sites.
Regulatory Network of RPB1B_HUMAN

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Related Literatures of Post-Translational Modification

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