Structure of PDB 5m5x Chain A Binding Site BS03

Receptor Information
>5m5x Chain A (length=1455) Species: 4932 (Saccharomyces cerevisiae) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
MDISKPVGSEITSVDFGILTAKEIRNLSAKQITNPTVLDNLGHPVSGGLY
DLALGAFLRNLCSTCGLDEKFCPGHQGHIELPVPCYNPLFFNQLYIYLRA
SCLFCHHFRLKSVEVHRYACKLRLLQYGLIDESYKLDEITLGDISSTLLN
ELKSKRSEYVDMAIAKALSDGRTTERGSFTATVNDERKKLVHEFHKKLLS
RGKCDNCGMFSPKFRKDGFTKIFETALNEKQITNNRVKGFISTYILSTEV
KNILDTVFRKEQCVLQYVFHSRPNLSRKLVKADSFFMDVLVVPPTRFRLP
SHENSQNQLLSKVLTTSLLIRDLNDDLSKLRVIFSRLMNAFVTIQNDVNA
FIDSTKAQGRTSGKVPIPGVKQALEKKEGLFRKHMMGKRVNYAARSVISP
DPNIETNEIGVPPVFAVKLTYPEPVTAYNIAELRQAVINGPDKWPGATQI
QNEDGSLVSLIGMSVEQRKALANQLLTPSSNVSTHTLNKKVYRHIKNRDV
VLMNRQPTLHKASMMGHKVRVLPNEKTLRLHYANTGAYNADFDGDEMNMH
FPQNENARAEALNLANTDSQYLTPTSGSPVRGLIQDHISAGVWLTSKDSF
FTREQYQQYIYGCIRPEDGHTTRSKIVTLPPTIFKPYPLWTGKQIITTVL
LNVTPPDMPGINLISKNKIKNEYWGKGSLENEVLFKDGALLCGILDKSQY
GASKYGIVHSLHEVYGPEVAAKVLSVLGRLFTNYITATAFTCGMDDLRLT
AEGNKWRTDILKTSVDTGREAAAEVTNLDKDTPADDPELLKRLQEILRDN
NKSGILDAVTSSKVNAITSQVVSKCVPDGTMKKFPCNSMQAMALSGAKGS
NVNVSQIMCLLGQQALEGRRVPVMVSGKTLPSFKPYETDAMAGGYVKGRF
YSGIKPQEYYFHCMAGREGLIDTAVKTSRSGYLQRCLTKQLEGVHVSYDN
SIRDADGTLVQFMYGGDAIDITKESHMTQFEFCLDNYYALLKKYNPSALI
EHLDVESALKYSKKTLKYRKKHSKEPHYKQSVKYDPVLAKYNPAKYLGSV
SENFQDKLESFLDKNSKGVNEKKFRALMQLKYMRSLINPGEAVGIIASQS
VGEPSTQMTLNTFNVTLGIPRLREIVMTASAAIKTPQMTLPIWNDVSDEQ
ADTFCKSISKVLLSEVIDKVIVTETTGARSYVIHMRFFDNNEYSEEYDVS
KEELQNVISNQFIHLLEAAIVKEIKKQKRNMNKVQRDRQSAIISHHRFIT
KYNFDDESGKWCEFKLELAADTEKLLMVNIVEEICRKSIIRQIPHIDRCV
HPEPENGKRVLVTEGVNFQAMWDQEAFIDVDGITSNDVAAVLKTYGVEAA
RNTIVNEINNVFSRYAISVSFRHLDLIADMMTRQGTYLAFNRQGMETSTS
SFMKMSYETTCQFLTKAVLDNEREQLDSPSARIVVGKLNNVGTGSFDVLA
KVPNA
Ligand information
Receptor-Ligand Complex Structure
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PDB5m5x Molecular Structures of Transcribing RNA Polymerase I.
Resolution4.0 Å
Binding residue
(original residue number in PDB)		H378 E464 R475 R481 Q592 P593 T1013 S1014 Y1018 E1616 T1617
Binding residue
(residue number reindexed from 1)		H302 E378 R389 R395 Q506 P507 T927 S928 Y932 E1408 T1409
Enzymatic activity
Enzyme Commision number 2.7.7.6: DNA-directed RNA polymerase.
Gene Ontology
Molecular Function
GO:0001054 RNA polymerase I activity
GO:0003677 DNA binding
GO:0003899 DNA-directed 5'-3' RNA polymerase activity
GO:0005515 protein binding
GO:0008270 zinc ion binding
GO:0016779 nucleotidyltransferase activity
GO:0034062 5'-3' RNA polymerase activity
GO:0046872 metal ion binding
GO:1990841 promoter-specific chromatin binding
Biological Process
GO:0006351 DNA-templated transcription
GO:0006360 transcription by RNA polymerase I
GO:0006361 transcription initiation at RNA polymerase I promoter
GO:0006362 transcription elongation by RNA polymerase I
GO:0006363 termination of RNA polymerase I transcription
GO:0042254 ribosome biogenesis
GO:0042790 nucleolar large rRNA transcription by RNA polymerase I
Cellular Component
GO:0000428 DNA-directed RNA polymerase complex
GO:0005634 nucleus
GO:0005730 nucleolus
GO:0005736 RNA polymerase I complex

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Molecular Function
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Biological Process
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Cellular Component
External links
PDB RCSB:5m5x, PDBe:5m5x, PDBj:5m5x
PDBsum5m5x
PubMed27867008
UniProtP10964|RPA1_YEAST DNA-directed RNA polymerase I subunit RPA190 (Gene Name=RPA190)

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