eF-site ID 1i50-B
PDB Code 1i50
Chain B

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Title RNA POLYMERASE II CRYSTAL FORM II AT 2.8 A RESOLUTION
Classification TRANSCRIPTION
Compound DNA-DIRECTED RNA POLYMERASE II LARGEST SUBUNIT
Source ORGANISM_COMMON: baker's yeast; ORGANISM_SCIENTIFIC: Saccharomyces cerevisiae;
Sequence B:  FEDESAPITAEDSWAVISAFFREKGLVSQQLDSFNQFVDY
TLQDIICEDSTLIEISFGKIYVTKPMVNESDGVTHALYPQ
EARLRNLTYSSGLFVDVKKRTYEKVFIGRLPIMLRSKNCY
LSEATESDLYKLKECPFDMGGYFIINGSEKVLIAQERSAG
NIVQVFKKAAPSPISHVAEIRSALEKGSRFISTLQVKLYG
REGSSARTIKATLPYIKQDIPIVIIFRALGIIPDGEILEH
ICYDVNDWQMLEMLKPCVEDGFVIQDRETALDFIGRRGTA
LGIKKEKRIQYAKDILQKEFLPHITQLEGFESRKAFFLGY
MINRLLLCALDRKDQDDRDHFGKKRLDLAGPLLAQLFKTL
FKKLTKDIFRYMQRTVELAINAKTITSGLKYALATGNWGA
GVSQVLNRYTYSSTLSHLRRTNTPIAKPRQLHNTHWGLVC
PAETPEGQACGLVKNLSLMSCISVGTDPMPIITFLSEWGM
EPLEDYVPHQSPDATRVFVNGVWHGVHRNPARLMETLRTL
RRKGDINPEVSMIRDIREKELKIFTDAGRVYRPLFIVEDD
ESLGHKELKVRKGHIAKLMATEYQDEYTWSSLLNEGLVEY
IDAEEEESILIAMQPEDLEPDVDPAKRIRVSHHATTFTHC
EIHPSMILGVAASIIPFPDHNQSPRNTYQSAMGKQAMGVF
LTNYNVRMDTMANILYYPQKPLGTTRAMEYLKFRELPAGQ
NAIVAIACYSGYNQEDSMIMNQSSIDRGLFRSLFFRSYMD
QEKKYGMSITETFEKPQRTNTLRMKHGTYDKLDDDGLIAP
GVRVSGEDVIIGKTTPISSKRDASTPLRSTENGIVDQVLV
TTNQDGLKFVKVRVRTTKIPQIGDKFASRHGQKGTIGITY
RREDMPFTAEGIVPDLIINPHAIPSRMTVAHLIECLLSKV
AALSGNEGDASPFTDITVEGISKLLREHGYQSRGFEVMYN
GHTGKKLMAQIFFGPTYYQRLRHMVDDKIHARARGPGLRF
GEMERDCMIAHGAASFLKERLMEASDAFRVHICGICGLMT
VIAKLNHNQFECKGCDNKIDIYQIHIPYAAKLLFQELMAM
NITPRLYTDRSRDF
Description


Functional site

1) chain B
residue 1163
type
sequence C
description BINDING SITE FOR RESIDUE ZN B 3007
source : AC7

2) chain B
residue 1166
type
sequence C
description BINDING SITE FOR RESIDUE ZN B 3007
source : AC7

3) chain B
residue 1182
type
sequence C
description BINDING SITE FOR RESIDUE ZN B 3007
source : AC7

4) chain B
residue 1185
type
sequence C
description BINDING SITE FOR RESIDUE ZN B 3007
source : AC7

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

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

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


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