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MED15B

Gene
MED15B
Protein
Probable mediator of RNA polymerase II transcription subunit 15b
Organism
Arabidopsis thaliana
Length
293 amino acids
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. The Mediator complex, having a compact conformation in its free form, is recruited to promoters by direct interactions with regulatory proteins and serves for the assembly of a functional preinitiation complex with RNA polymerase II and the general transcription factors (By similarity).
Similarity
Belongs to the plant Mediator complex subunit 15 family.
Mass
32.658 kDa
Sequence
MIILLFFVDQIHQRDLNEIYQRVAAKLQQEDSLSHQKQRSDQFEKLKRGKTVLEGMLRFLSLSKSNIKPDLKDSMDYRKNNIMNFLNMQSLRKTVQKLQLTKSEIQPMQQPLSQTVQDQSHDDQTTLQMQSMSMQGAGSRVQQIRQGVLQSLEIGTPGISASPLLPELTSPDGNIINPLTSTCGKSSATELPIERLIRAMKSISPQALSSAVCDIRSVVSMVDRIAGSVPGKGSRASFGVDLVAMTKCHLQERNFMTQDGDHEKEASDNPNAIKCCFIGRKALVIATSILLVW