<p>This section provides information about the protein and gene name(s) and synonym(s) and about the organism that is the source of the protein sequence.<p><a href='/help/names_and_taxonomy_section' target='_top'>More...</a></p>Detailed information on MDP25230

Description Mediator of RNA polymerase II transcription subunit 31
SequenceMAKMYGKGKTAIESEEQQKRRWQIELEFVQCLSNPNYLNFLAQRGYFKDQSFINYLKYLQYWKEPDYAKYLMYPMCLYFLDLLQYEHFRREIVNSQCCKFIDDQAILQWQHYTRKRMKLIESAAAAQQQQQQQQQQQQQQQSNGSGGMEAALAGDSGSMMMGTANGNDNSMGNANADIGLIVAAGMPRDTQVMTNPQQQQQHQQHNGLASANIKLEMN
Length218
PositionMiddle
OrganismDrosophila willistoni (Fruit fly)
KingdomMetazoa
LineageEukaryota> Metazoa> Ecdysozoa> Arthropoda> Hexapoda> Insecta> Pterygota> Neoptera> Endopterygota> Diptera> Brachycera> Muscomorpha> Ephydroidea> Drosophilidae> Drosophila> Sophophora.
Aromaticity0.10
Grand average of hydropathy-0.779
Instability index61.88
Isoelectric point6.89
Molecular weight25221.19
Publications
PubMed=17994087

Function

Annotated function Component of the Mediator complex, a coactivator involved in the regulated transcription of nearly all RNA polymerase II-dependent genes. Mediator functions as a bridge to convey information from gene- specific regulatory proteins to the basal RNA polymerase II transcription machinery. Mediator is recruited to promoters by direct interactions with regulatory proteins and serves as a scaffold for the assembly of a functional preinitiation complex with RNA polymerase II and the general transcription factors. 
ECO:0000256	RuleBase:RU364129
GO - Cellular Component
mediator complex	GO:0016592	IEA:EnsemblMetazoa
GO - Biological Function
transcription coactivator activity	GO:0003713	IEA:EnsemblMetazoa
GO - Biological Process
anterior/posterior axis specification, embryo	GO:0008595	IEA:EnsemblMetazoa
regulation of transcription by RNA polymerase II	GO:0006357	IEA:EnsemblMetazoa

Interaction

Binary Interactions











Repeat regions





Repeats

>MDP25230
---------------------------------------------------------------------------
No. of Repeats|Total Score|Length  |Diagonal| BW-From|   BW-To|   Level
             2|      91.84|      26|      64|     119|     144|       1
---------------------------------------------------------------------------
  119-  144 (46.44/20.56)	LIESAAAAQQQQ..QQQQQQQQQQQSNG
  180-  207 (45.40/19.96)	LIVAAGMPRDTQvmTNPQQQQQHQQHNG
---------------------------------------------------------------------------
---------------------------------------------------------------------------
No. of Repeats|Total Score|Length  |Diagonal| BW-From|   BW-To|   Level
             2|      53.79|      15|      18|      67|      81|       2
---------------------------------------------------------------------------
   67-   81 (29.93/17.82)	YAKY...LMYPMCLYFLD
   85-  102 (23.87/13.08)	YEHFrreIVNSQCCKFID
---------------------------------------------------------------------------
---------------------------------------------------------------------------
No. of Repeats|Total Score|Length  |Diagonal| BW-From|   BW-To|   Level
             2|      34.26|      10|      22|      28|      40|       4
---------------------------------------------------------------------------
   28-   40 (14.85/16.62)	FVQCLsnpNYLNF
   52-   61 (19.41/10.75)	FINYL...KYLQY
---------------------------------------------------------------------------




































Explaination for Stockholm format
  The  "Stockholm" format is a system for marking up features in a multiple alignment. These mark-up annotations are preceded by a 'magic' label, of which there are four types. The Stockholm format is used by HMMER, Pfam, and Belvu. Mark-up lines include any characters except whitespace. Underscore ("_") is used instead of space. 

 #=GR (seqname) PP (Generic per-Sequence AND per-Column markup, exactly 1 char per column) where PP is Posterior Probability  [0-9*], (0=0.00-0.05; 1=0.05-0.15; *=0.95-1.00) 
 
 #=GC PP_cons line is Stockholm-format consensus posterior probability annotation for the entire column.  It’s calculated simply as the arithmetic mean of the per-residue posterior probabilities in that column.  This should prove useful in phylogenetic inference applications, for example, where it’s common to mask away non confidently aligned columns of a multiple alignment. The PP_cons line provides an objective measure of the confidence assigned to each column.
 
 #=GC RF line is Stockholm-format reference coordinate annotation, with an x marking each column that the profile considered to be consensus.





Alignment of MDP25230 with Med31 domain of Kingdom Metazoa


     
       
      
        
        
        


      
      
   
   

      

      














Intrinsically Disordered Regions








IDR SequenceStartStop




1) AAAAQQQQQQQQQQQQQQQSNGSGGMEAALAGDSGSMMMGTANGNDNSMGNANADIGL
2) VAAGMPRDTQVMTNPQQQQQHQQHNGLASANIKLEMN
123
182
180
218










Molecular Recognition Features






MoRF SequenceStartStop




1) GMEAALAGD
147
155