116 SPT41_ARATH MAH20.24 Transcription elongation factor SPT4 homolog 1 At5g08565 At5g08565 MGEAPAQIPTSFGHELRACLRCRLVKTYDQFRDSGCENCPFFKIEDDHERIVDVTTPNFNGIISMMDPRRSWAARWLRIGKFAPGCYTLAVSEALPEEMQFICQQARVQYVPPKRI May regulate transcription elongation by RNA polymerase II. May enhance transcriptional pausing at sites proximal to the promoter, which may in turn facilitate the assembly of an elongation competent RNA polymerase II complex (By similarity).