<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 MDP15397

Description Mediator of RNA polymerase II transcription subunit 4
SequenceMDKRIDSRFERLEKALSSLVDSVTKYHPSVAQAEELQAADTQLFLGLEEVQIHQNNHLLIQQLRRTSSALDAQIRDTLTSLATTRKDIVSTQTTKFSSEPTYPVVYDELLAYARRISKTTLPPAATLLAASPSPETQTQTPAAADPPPQPPSAVTPSARTPSRTESPVANGTSTQLASLEQAAQQQTSASQNTSLPEGMSQYLNPLSGQVFFPWPLEDKIRSGALASYQILVEQGIDPRGYDPATEEERKRKEEDERKAKEEREKAEREDRERQLREERERLRVERERQREKEQEAWRKTSIATGMPGAAMPPRAASGTGDKKQFQFANLDDLDDDDDDDG
Length341
PositionMiddle
OrganismOphiocordyceps unilateralis
KingdomFungi
LineageEukaryota> Fungi> Dikarya> Ascomycota> Pezizomycotina> Sordariomycetes> Hypocreomycetidae> Hypocreales> Ophiocordycipitaceae> Ophiocordyceps.
Aromaticity0.05
Grand average of hydropathy-0.933
Instability index55.41
Isoelectric point4.98
Molecular weight38118.61
Publications
PubMed=26285697
PubMed=28970504

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

>MDP15397
---------------------------------------------------------------------------
No. of Repeats|Total Score|Length  |Diagonal| BW-From|   BW-To|   Level
             2|      43.94|      14|      15|     256|     269|       1
---------------------------------------------------------------------------
  256-  269 (23.77/11.80)	ERKAKEERE..KAERE
  272-  287 (20.16/ 9.08)	ERQLREERErlRVERE
---------------------------------------------------------------------------
---------------------------------------------------------------------------
No. of Repeats|Total Score|Length  |Diagonal| BW-From|   BW-To|   Level
             3|      65.64|      15|      15|     120|     134|       2
---------------------------------------------------------------------------
   88-  103 (17.37/ 6.50)	IVSTQTTKFSSEPTyP
  120-  134 (25.00/12.48)	TLPPAATLLAASPS.P
  138-  150 (23.28/11.13)	TQTPAAA..DPPPQ.P
---------------------------------------------------------------------------
---------------------------------------------------------------------------
No. of Repeats|Total Score|Length  |Diagonal| BW-From|   BW-To|   Level
             3|      86.51|      21|      28|     159|     179|       3
---------------------------------------------------------------------------
  159-  179 (33.66/18.78)	RT..PSRTESPVANGTSTQLASL
  186-  206 (33.66/18.78)	QT..SASQNTSLPEGMSQYLNPL
  209-  227 (19.20/ 7.88)	QVffPWPLEDKIRSGA...LAS.
---------------------------------------------------------------------------




































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 MDP15397 with Med4 domain of Kingdom Fungi


     
       
      
        
        
        


      
      
   
   

      

      














Intrinsically Disordered Regions








IDR SequenceStartStop




1) GALASYQILVEQGIDPRGYDPATEEERKRKEEDERKAKEEREKAEREDRERQLREERERLRVERERQREKEQEAWRKTSIATGMPGAAMPPRAASGTGDKKQFQFANLDDLDDDDDDDG
2) PAATLLAASPSPETQTQTPAAADPPPQPPSAVTPSARTPSRTESPVANGTSTQLASLEQAAQQQTSASQNTSLPEGMSQYLNPLSG
223
123
341
208










Molecular Recognition Features






MoRF SequenceStartStop




1) GDKKQFQFANLDDLDDDDDD
2) WRKTSIATGM
320
297
339
306