<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 MDP00368

Description Mediator of RNA polymerase II transcription subunit 4
SequenceMSQTTNQVALSQSAFGGPSQSYTTQQPSHALPAGSDVNPPSSAPMTEILLEPLSRLQSLSHTLFLSLGPPQNRPPPPPSVSELLAVDAQLAAAVRLAQTHQVKQRRIERLKEEVLELDRRWRDVVGTLDEGRRELDAIIREGEERIKAIEEAKAAAIPYPELLAYAQSLSAFTSAPPNMPDLAPGQPPPPLFFPPFPNEEKMRRGHMNDEAPLGILGETHSVGKPPTISPQVELPTRMAANPYRLDHRPPPQQQQFFDLDLDLNPDL
Length267
PositionMiddle
OrganismPycnoporus cinnabarinus (Cinnabar-red polypore) (Trametes cinnabarina)
KingdomFungi
LineageEukaryota> Fungi> Dikarya> Basidiomycota> Agaricomycotina> Agaricomycetes> Polyporales> Polyporaceae> Trametes.
Aromaticity0.05
Grand average of hydropathy-0.528
Instability index73.66
Isoelectric point5.20
Molecular weight29389.91
Publications









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:RU364141

GO - Cellular Component
mediator complex	GO:0016592	IEA:InterPro

GO - Biological Function
transcription coregulator activity	GO:0003712	IEA:InterPro

GO - Biological Process
regulation of transcription by RNA polymerase II	GO:0006357	IEA:InterPro









Interaction





Binary Interactions











Repeat regions





Repeats

>MDP00368
---------------------------------------------------------------------------
No. of Repeats|Total Score|Length  |Diagonal| BW-From|   BW-To|   Level
             3|     128.03|      30|     111|      44|      78|       1
---------------------------------------------------------------------------
   25-   43 (27.64/ 6.53)	.............QQPSHA..LPAGSDVN.P......PSSA
   44-   78 (50.78/27.41)	PMTEILleplSRLQSLSHTlFLSLGPPQNRP......PPPP
  158-  190 (49.62/17.83)	PYPELL....AYAQSLSA..FTSAPP..NMPdlapgqPPPP
---------------------------------------------------------------------------




































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 MDP00368 with Med4 domain of Kingdom Fungi


     
       
      
        
        
        


      
      
   
   

      

      














Intrinsically Disordered Regions








IDR SequenceStartStop




1) MSQTTNQVALSQSAFGGPSQSYTTQQPSHALPAGSDVNPPSSAPMTEILLE
2) TSAPPNMPDLAPGQPPPPLFFPPFPNEEKMRRGHMNDEAPLGILGETHSVGKPPTISPQVELPTRMAANPYRLDHRPPPQQQQFFDLDLDLN
1
173
51
264










Molecular Recognition Features






MoRF SequenceStartStop




1) FFDLDLDLN
2) PYRLDHR
256
242
264
248