eF-site ID 4x67-B
PDB Code 4x67
Chain B

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Title Crystal structure of elongating yeast RNA polymerase II stalled at oxidative Cyclopurine DNA lesions.
Classification TRANSCRIPTION/DNA
Compound DNA-directed RNA polymerase II subunit RPB1
Source ORGANISM_COMMON: Baker's yeast; ORGANISM_SCIENTIFIC: Saccharomyces cerevisiae (strain ATCC 204508 / S288c);
Sequence B:  DESAPITAEDSWAVISAFFREKGLVSQQLDSFNQFVDYTL
QDIICEDSTLIISFGKIYVTKPMVNESDGVTHALYPQEAR
LRNLTYSSGLFVDVKKKVFIGRLPIMLRSKNCYLSEATES
DLYKLKECPFDMGGYFIINGSEKVLIAQERSAGNIVQVFK
KAAPSPISHVAEIRSALEKGSRFISTLQVKLYGREGSSAR
TIKATLPYIKQDIPIVIIFRALGIIPDGEILEHICYDVND
WQMLEMLKPCVEDGFVIQDRETALDFIGKEKRIQYAKDIL
QKEFLPHITQLEGFESRKAFFLGYMINRLLLCALDRKDQD
DRDHFGKKRLDLAGPLLAQLFKTLFKKLTKDIFRYMQRTV
ELAINAKTITSGLKYALATGNWGEQKKAMSSRAGVSQVLN
RYTYSSTLSHLRRTNTPIAKPRQLHNTHWGLVCPAETPEG
QACGLVKNLSLMSCISVGTDPMPIITFLSEWGMEPLEDYV
PHQSPDATRVFVNGVWHGVHRNPARLMETLRTLRRKGDIN
PEVSMIRDIREKELKIFTDAGRVYRPLFIVEDDESLGHKE
LKVRKGHIAKLMATEYQDEYTWSSLLNEGLVEYIDAEEEE
SILIAMQPEDLEPAEADVDPAKRIRVSHHATTFTHCEIHP
SMILGVAASIIPFPDHNQSPRNTYQSAMGKQAMGVFLTNY
NVRMDTMANILYYPQKPLGTTRAMEYLKFRELPAGQNAIV
AIACYSGYNQEDSMIMNQSSIDRGLFRSLFFRSYMDQEKK
YGMSITETFEKPQRTNTLRMKHGTYDKLDDDGLIAPGVRV
SGEDVIIGKTTPISSKRDASTPLRSTENGIVDQVLVTTNQ
DGLKFVKVRVRTTKIPQIGDKFASRHGQKGTIGITYRRED
MPFTAEGIVPDLIINPHAIPSRMTVAHLIECLLSKVAALS
GNEGDASPFTDITVEGISKLLREHGYQSRGFEVMYNGHTG
KKLMAQIFFGPTYYQRLRHMVDDKIHARARGPMQVLTRQP
VEGRSRDGGLRFGEMERDCMIAHGAASFLKERLMEASDAF
RVHICGICGLMTVIAKLNHNQFECKGCDNKIDIYQIHIPY
AAKLLFQELMAMNITPRLYTDRSRDF
Description (1)  DNA-directed RNA polymerase II subunit RPB1, DNA-directed RNA polymerase II subunit RPB2, DNA-directed RNA polymerase II subunit RPB3, DNA-directed RNA polymerases I, II, and III subunit RPABC1, iaDNA-directed RNA polymerases I, II, and III subunit RPABC2, DNA-directed RNA polymerases I, II, and III subunit RPABC3, DNA-directed RNA polymerase II subunit RPB9, DNA-directed RNA polymerases I, II, and III subunit RPABC5, DNA-directed RNA polymerase II subunit RPB11, DNA-directed RNA polymerases I, II, and III subunit RPABC4/RNA Complex


Functional site

1) chain B
residue 1163
type
sequence C
description binding site for residue ZN B 1301
source : AC3

2) chain B
residue 1166
type
sequence C
description binding site for residue ZN B 1301
source : AC3

3) chain B
residue 1182
type
sequence C
description binding site for residue ZN B 1301
source : AC3

4) chain B
residue 1185
type
sequence C
description binding site for residue ZN B 1301
source : AC3

5) chain B
residue 837
type catalytic
sequence D
description 788
source MCSA : MCSA1

6) chain B
residue 977-989
type prosite
sequence GDKFASRHGQKGT
description RNA_POL_BETA RNA polymerases beta chain signature. GdKFASrHGQKGT
source prosite : PS01166

7) chain B
residue 1185
type BINDING
sequence C
description
source Swiss-Prot : SWS_FT_FI2


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