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snf22

Gene
snf22
Protein
SWI/SNF chromatin-remodeling complex subunit snf22
Organism
Schizosaccharomyces pombe (strain 972 / ATCC 24843)
Length
1680 amino acids
Function
Helicase. Component of the SWI/SNF complex, an ATP-dependent chromatin remodeling complex, required for the positive and negative regulation of gene expression of a large number of genes. It changes chromatin structure by altering DNA-histone contacts within a nucleosome, leading eventually to a change in nucleosome position, thus facilitating or repressing binding of gene-specific transcription factors.
Similarity
Belongs to the SNF2/RAD54 helicase family.
Mass
189.913 kDa
Sequence
MFAVQGNQKFPKGLTKDNIQSLYQQWQVMRNQGATEENNPEFAQISSILRMVQRAHYARMQQMRNQSSEFPDAENTNLRKQQDTLPTTGFNNLPEGKAGMQTLPGRPASNGPTPPNPGNGNVGLNNPSYMNSQASPNIMNAPLQRDTSVPPAPSMVHPHTNTNANSNNLKVYANQLSQQNTSNPTYHNAYDMASMMKNGSRMNNSFPPTTPYPPANDTTVNSSLPHSFASPSSTFEQPHTVQSRAPSVDTTSSSHSFSARNIPANVSMQQQMGRRGSIPVNPSTFSASSPPSGSMLASPYNGYQNDAASFAHSKLPSSANPNTPFNSTATVDVGAAGSHFPYPQPSNLDAINAKTYFQSSSNSPAPYVYRNNLPPSATSFQPSSSRSPSVDPNTVKSAQHIPRMSPSPSASALKTQSHVPSAKVPPTSKLNHAQLAMLKSQIVAYNCLNSPNGQVPPAVQQAIFGRVYGASNEVSPSMPFQQNVPQMSSVKKDTPTRDANMRTSKAPYIQNIPNQFQRRAYSATIPVKNESLAKPSVSPMPLQQSTGKTEVAKRAQFPTNVNYSSCVDPRTYVKTPIPFSKFSSSENLSLIPSLLPPSISWDDVFLSSEIAIACSIANRIDFLEKENRPKSVNKKILQQDKSKSMIELRCLRLLEKQRSLRETINSVIPHSDSLAAGNLRLMFRNVKRQTMQEANLVLALAEKQKTEHAMRQKEKLLTHLRSIMLHRKSIVTKVDKQNKAKTQRCKDIINFHAHLEKEEKKRIERSARQRLQALRADDEAAYLQLLDKAKDTRITHLLKQTDQYLENLTRAVRIQQSNIHSGNTSGKGSNSAELEAPISEEDKNLDYFKVAHRIHEEVEQPKIFVGGTLKDYQLKGLEWMLSLYNNNLNGILADEMGLGKTIQTIAFITYLIEKKNQQGPFLIIVPLSTLTNWIMEFEKWAPSVKKIAYKGPPQLRKTLQSQIRSSNFNVLLTTFEYIIKDRPLLSRIKWVHMIIDEGHRIKNTQSKLTSTLSTYYHSQYRLILTGTPLQNNLPELWALLNFVLPKIFNSIKSFDEWFNTPFANTGGQDKIGLNEEEALLIIKRLHKVLRPFLFRRLKKDVEKELPDKVEKVIKCPLSGLQLKLYQQMKKHGMLFVDGEKGKTGIKGLQNTVMQLKKICNHPFIFEDVERAIDPSGTNVDLLWRAAGKFELLDRILPKLFLTGHKTLMFFQMTQIMTIMEDYLRSKNWKYLRLDGSTKSDDRCSLLAQFNDPKSDVYIFMLSTRAGGLGLNLQTADTVIIFDTDWNPHQDLQAQDRAHRIGQTKEVRILRLITEKSIEENILSRAQYKLDLDGKVIQAGKFDNKSTPEEREAFLRSLLEHDGDDDHDLTYGELQDDELNELISRTDEELVLFKKLDKERAATDIYGKGKPLERLLTVNELPDFYKVEVDSFAVQSSSELEDQYLERKRRRRNSISYTELTLDELNTVDDPSSTLMPRKRGRPRKKTNSGSSLSTPLSQESSLARSGRKNTPSYKQKALRRYCMEIFERLYNLQSEDGRFVNGLFLYPPNRKLYPDYYIIIKRPIALGKIKRNIKNDRYGDVGELIADFMLMFNNAYTYNEEHSIVYEDAKLMEKTLKEVIEDLEKNNSLHAYEEEALNEEQASLVFLENSEAELPLDSGIVSAEDDKVITYEDSSSSYSE