3K1FB

Crystal structure of rna polymerase ii in complex with tfiib
Total Genus 287
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The genus trace: a function that shows values of genus (vertical axis) for subchains spanned between the first residue, and all other residues (shown on horizontal axis). The number of the latter residue and the genus of a given subchain are shown interactively.

Total Genus
287
sequence length
1205
structure length
1120
Chain Sequence
DESAPITAEDSWAVISAFFREKGLVSQQLDSFNQFVDYTLQDIICEDSTLIISFGKIYVTKPMVNESDGVTHALYPQEARLRNLTYSSGLFVDVKKKVFIGRLPIMLRSKNCYLSEATESDLYKLKECPFDMGGYFIINGSEKVLIAQERSAGNIVQVFKKAAPSPISHVAEIRSALEKGSRFISTLQVKLYGREGSSARTIKATLPYIKQDIPIVIIFRALGIIPDGEILEHICYDVNDWQMLEMLKPCVEDGFVIQDRETALDFIGRKEKRIQYAKDILQKEFLPHITQLEGFESRKAFFLGYMINRLLLCALDRKDQDDRDHFGKKRLDLAGPLLAQLFKTLFKKLTKDIFRYMQRTVELAINAKTITSGLKYALATGNWGEQKAMSSRAGVSQVLNRYTYSSTLSHLRRTNTPILAKPRQLHNTHWGLVCPAETPEGQACGLVKNLSLMSCISVGTDPMPIITFLSEWGMEPLEDYVPHQSPDATRVFVNGVWHGVHRNPARLMETLRTLRRKGDINPEVSMIRDIREKELKIFTDAGRVYRPLFIVEDDESLGHKELKVRKGHIAKLMATEYQDEYTWSSLLNEGLVEYIDAEEEESILIAMQPEDLEPAEADVDPAKRIRVSHHATTFTHCEIHPSMILGVAASIIPFPDHNQSPRNTYQSAMGKQAMGVFLTNYNVRMDTMANILYYPQKPLGTTRAMEYLKFRELPAGQNAIVAIACYSGYNQEDSMIMNQSSIDRGLFRSLFFRSYMDQEKKYGMSITETFEKPQRTNTLRMKHGTYDKLDDDGLIAPGVRVSGEDVIIGKTTPISPDEEELGQRTAYHSKRDASTPLRSTENGIVDQVLVTTNQDGLKFVKVRVRTTKIPQIGDKFASRHGQKGTIGITYRREDMPFTAEGIVPDLIINPHAIPSRMTVAHLIECLLSKVAALSGNEGDASPFTDITVEGISKLLREHGYQSRGFEVMYNGHTGKKLMAQIFFGPTYYQRLRHMVDDKIHARARGPMQVLTRQPVEGRSRDGGLRFGEMERDCMIAHGAASFLKERLMEASDAFRVHICGICGLMTVIAKLNHNQFECKGCDNKIDIYQIHIPYAAKLLFQELMAMNITPRLYTDRSRDF
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The genus matrix. At position (x,y) a genus value for a subchain spanned between x’th and y’th residue is shown. Values of the genus are represented by color, according to the scale given on the right.

Structure visualization

After clicking on a point (x,y) in the genus matrix above, a subchain from x to y is shown in color.

publication title RNA polymerase II-TFIIB structure and mechanism of transcription initiation.
pubmed doi rcsb
molecule tags Transcription
molecule keywords DNA-directed RNA polymerase II subunit RPB1
total genus 287
structure length 1120
sequence length 1205
ec nomenclature ec 2.7.7.6: DNA-directed RNA polymerase.
pdb deposition date 2009-09-27

pfam database annotations

chain Pfam Accession Code Pfam Family Identifier Pfam Description
B PF00562 RNA_pol_Rpb2_6 RNA polymerase Rpb2, domain 6
B PF04560 RNA_pol_Rpb2_7 RNA polymerase Rpb2, domain 7
B PF04561 RNA_pol_Rpb2_2 RNA polymerase Rpb2, domain 2
B PF04563 RNA_pol_Rpb2_1 RNA polymerase beta subunit
B PF04565 RNA_pol_Rpb2_3 RNA polymerase Rpb2, domain 3
B PF04566 RNA_pol_Rpb2_4 RNA polymerase Rpb2, domain 4
B PF04567 RNA_pol_Rpb2_5 RNA polymerase Rpb2, domain 5
Image from the rcsb pdb (www.rcsb.org)
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similar chains in the Genus database (?% sequence similarity)
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similar chains in the pdb database (?% sequence similarity)

 
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