PDB entry 1r5u

View 1r5u on RCSB PDB site
Description: RNA polymerase II tfiib complex
Class: transcription
Keywords: Zinc Ribbon
Deposited on 2003-10-13, released 2004-02-17
The last revision prior to the SCOP 1.75 freeze date was dated 2004-02-17, with a file datestamp of 2007-06-04.
Experiment type: XRAY
Resolution: 4.5 Å
R-factor: 0.345
AEROSPACI score: -0.02 (click here for full SPACI score report)

Chains and heterogens:

  • Chain 'A':
    Compound: DNA-directed RNA polymerase II largest subunit
    Species: Saccharomyces cerevisiae
    Database cross-references and differences (RAF-indexed): Domains in SCOP 1.75: d1r5ua_
  • Chain 'B':
    Compound: DNA-directed RNA polymerase II 140 kDa polypeptide
    Species: Saccharomyces cerevisiae
    Database cross-references and differences (RAF-indexed): Domains in SCOP 1.75: d1r5ub_
  • Chain 'C':
    Compound: DNA-directed RNA polymerase II 45 kDa polypeptide
    Species: Saccharomyces cerevisiae
    Database cross-references and differences (RAF-indexed): Domains in SCOP 1.75: d1r5uc_
  • Chain 'E':
    Compound: DNA-directed RNA polymerases I, II, and III 27 kDa polypeptide
    Species: Saccharomyces cerevisiae
    Database cross-references and differences (RAF-indexed): Domains in SCOP 1.75: d1r5ue_
  • Chain 'F':
    Compound: DNA-directed RNA polymerases I, II, and III 23 kDa polypeptide
    Species: Saccharomyces cerevisiae
    Database cross-references and differences (RAF-indexed): Domains in SCOP 1.75: d1r5uf_
  • Chain 'H':
    Compound: DNA-directed RNA polymerases I, II, and III 14.5 kDa polypeptide
    Species: Saccharomyces cerevisiae
    Database cross-references and differences (RAF-indexed): Domains in SCOP 1.75: d1r5uh_
  • Chain 'I':
    Compound: DNA-directed RNA polymerase II 14.2 kDa polypeptide
    Species: Saccharomyces cerevisiae
    Database cross-references and differences (RAF-indexed): Domains in SCOP 1.75: d1r5ui_
  • Chain 'J':
    Compound: DNA-directed RNA polymerases I, II, and III 8.3 kDa polypeptide
    Species: Saccharomyces cerevisiae
    Database cross-references and differences (RAF-indexed): Domains in SCOP 1.75: d1r5uj_
  • Chain 'K':
    Compound: DNA-directed RNA polymerase II 13.6 kDa polypeptide
    Species: Saccharomyces cerevisiae
    Database cross-references and differences (RAF-indexed): Domains in SCOP 1.75: d1r5uk_
  • Chain 'L':
    Compound: DNA-directed RNA polymerases I, II, and III 7.7 kDa polypeptide
    Species: Saccharomyces cerevisiae
    Database cross-references and differences (RAF-indexed): Domains in SCOP 1.75: d1r5ul_
  • Chain 'M':
    Compound: transcription factor II b (tfiib)
    Species: Saccharomyces cerevisiae
    Gene: Sua7
    Domains in SCOP 1.75: d1r5um_
  • Heterogens: ZN, MG

PDB Chain Sequences:

  • Chain 'A':
    Sequence, based on SEQRES records: (download)
    >1r5uA (A:)
    mvgqqyssaplrtvkevqfglfspeevraisvakirfpetmdetqtrakigglndprlgs
    idrnlkcqtcqegmnecpghfghidlakpvfhvgfiakikkvcecvcmhcgkllldehne
    lmrqalaikdskkrfaaiwtlcktkmvcetdvpseddptqlvsrggcgntqptirkdglk
    lvgswkkdratgdadepelrvlsteeilnifkhisvkdftslgfnevfsrpewmiltclp
    vppppvrpsisfnesqrgeddltfkladilkanisletlehngaphhaieeaesllqfhv
    atymdndiagqpqalqksgrpvksirarlkgkegrirgnlmgkrvdfsartvisgdpnle
    ldqvgvpksiaktltypevvtpynidrltqlvrngpnehpgakyvirdsgdridlryskr
    agdiqlqygwkverhimdndpvlfnrqpslhkmsmmahrvkvipystfrlnlsvtspyna
    dfdgdemnlhvpqseetraelsqlcavplqivspqsnkpcmgivqdtlcgirkltlrdtf
    ieldqvlnmlywvpdwdgviptpaiikpkplwsgkqilsvaipngihlqrfdegttllsp
    kdngmliidgqiifgvvekktvgssngglihvvtrekgpqvcaklfgniqkvvnfwllhn
    gfstgigdtiadgptmreitetiaeakkkvldvtkeaqanlltakhgmtlresfednvvr
    flneardkagrlaevnlkdlnnvkqmvmagskgsfiniaqmsacvgqqsvegkriafgfv
    drtlphfskddyspeskgfvensylrgltpqefffhamggreglidtavktaetgyiqrr
    lvkaledimvhydnttrnslgnviqfiygedgmdaahiekqsldtiggsdaafekryrvd
    llntdhtldpsllesgseilgdlklqvlldeeykqlvkdrkflrevfvdgeanwplpvni
    rriiqnaqqtfhidhtkpsdltikdivlgvkdlqenllvlrgkneiiqnaqrdavtlfcc
    llrsrlatrrvlqeyrltkqafdwvlsnieaqflrsvvhpgemvgvlaaqsigepatqmt
    lntfhfagvaskkvtsgvprlkeilnvaknmktpsltvylepghaadqeqaklirsaieh
    ttlksvtiaseiyydpdprstvipedeeiiqlhfslldeeaeqsfdqqspwllrleldra
    amndkdltmgqvgerikqtfkndlfviwsedndekliircrvvrpksldaeteaeedhml
    kkientmlenitlrgveniervvmmkydrkvpsptgeyvkepewvletdgvnlsevmtvp
    gidptriytnsfidimevlgieagraalykevynviasdgsyvnyrhmallvdvmttqgg
    ltsvtrhgfnrsntgalmrcsfeetveilfeagasaelddcrgvsenvilgqmapigtga
    fdvmideeslvkympeqkiteiedgqdggvtpysnesglvnadldvkdelmfsplvdsgs
    ndamaggftayggadygeatspfgaygeaptspgfgvsspgfsptsptysptspayspts
    psysptspsysptspsysptspsysptspsysptspsysptspsysptspsysptspsys
    ptspsysptspsysptspsysptspsysptspsysptspaysptspsysptspsysptsp
    sysptspsysptspnysptspsysptspgyspgspayspkqdeqkhnenensr
    

    Sequence, based on observed residues (ATOM records): (download)
    >1r5uA (A:)
    vgqqyssaplrtvkevqfglfspeevraisvakirfpetmdetqtrakigglndprlgsi
    drnlkcqtcqegmnecpghfghidlakpvfhvgfiakikkvcecvcmhcgkllldehnel
    mrqalaikdskkrfaaiwtlcktkmvcetdvpslvsrggcgntqptirkdglklvgswkl
    rvlsteeilnifkhisvkdftslgfnevfsrpewmiltclpvppppvrpseddltfklad
    ilkanisletlehngaphhaieeaesllqfhvatymdndiagqpqapvksirarlkgkeg
    rirgnlmgkrvdfsartvisgdpnleldqvgvpksiaktltypevvtpynidrltqlvrn
    gpnehpgakyvirdsgdridlryskragdiqlqygwkverhimdndpvlfnrqpslhkms
    mmahrvkvipystfrlnlsvtspynadfdgdemnlhvpqseetraelsqlcavplqivsp
    qsnkpcmgivqdtlcgirkltlrdtfieldqvlnmlywvpdwdgviptpaiikpkplwsg
    kqilsvaipngihlqrfdegttllspkdngmliidgqiifgvvekktvgssngglihvvt
    rekgpqvcaklfgniqkvvnfwllhngfstgigdtiadgptmreitetiaeakkkvldvt
    keaqanlltakhgmtlresfednvvrflneardkagrlaevnlkdlnnvkqmvmagskgs
    finiaqmsacvgqqsvegkriafgfvdrtlphfskddyspeskgfvensylrglpqefff
    hamggreglidtavktaetgyiqrrlvkaledimvhydnttrnslgnviqfiygedgmda
    ahiekqsldtiggsdaafekryrvdllntdhtldpsllesgseilgdlklqvlldeeykq
    lvkdrkflrevfvdgeanwplpvnirriiqnaqqtfhidhtkpsdltikdivlgvkdlqe
    nllvlrgkneiiqnaqrdavtlfccllrsrlatrrvlqeyrltkqafdwvlsnieaqflr
    svvhpgemvgvlaaqsigepatqmtlkkvtsgvprlkeilnvaknmktpsltvylepgha
    adqeqaklirsaiehttlksvtiaseiyydpdprstvipedeeiiqlhfslqqspwllrl
    eldraamndkdltmgqvgerikqtfkndlfviwsedndekliircrvvaeedhmlkkien
    tmlenitlrgveniervvmmkydrkvpsptgeyvkepewvletdgvnlsevmtvpgidpt
    riytnsfidimevlgieagraalykevynviasdgsyvnyrhmallvdvmttqggltsvt
    rhgfnrsntgalmrcsfeetveilfeagasaelddcrgvsenvilgqmapigtgafdvmi
    

  • Chain 'B':
    Sequence, based on SEQRES records: (download)
    >1r5uB (B:)
    msdlansekyydedpygfedesapitaedswavisaffrekglvsqqldsfnqfvdytlq
    diicedstlileqlaqhttesdnisrkyeisfgkiyvtkpmvnesdgvthalypqearlr
    nltyssglfvdvkkrtyeaidvpgrelkyeliaeeseddsesgkvfigrlpimlrskncy
    lseatesdlyklkecpfdmggyfiingsekvliaqersagnivqvfkkaapspishvaei
    rsalekgsrfistlqvklygregssartikatlpyikqdipiviifralgiipdgeileh
    icydvndwqmlemlkpcvedgfviqdretaldfigrrgtalgikkekriqyakdilqkef
    lphitqlegfesrkafflgyminrlllcaldrkdqddrdhfgkkrldlagpllaqlfktl
    fkkltkdifrymqrtveeahdfnmklainaktitsglkyalatgnwgeqkkamssragvs
    qvlnrytysstlshlrrtntpigrdgklakprqlhnthwglvcpaetpegqacglvknls
    lmscisvgtdpmpiitflsewgmepledyvphqspdatrvfvngvwhgvhrnparlmetl
    rtlrrkgdinpevsmirdirekelkiftdagrvyrplfiveddeslghkelkvrkghiak
    lmateyqdieggfedveeytwssllneglveyidaeeeesiliamqpedlepaeaneend
    ldvdpakrirvshhattfthceihpsmilgvaasiipfpdhnqsprntyqsamgkqamgv
    fltnynvrmdtmanilyypqkplgttrameylkfrelpagqnaivaiacysgynqedsmi
    mnqssidrglfrslffrsymdqekkygmsitetfekpqrtntlrmkhgtydkldddglia
    pgvrvsgedviigkttpispdeeelgqrtayhskrdastplrstengivdqvlvttnqdg
    lkfvkvrvrttkipqigdkfasrhgqkgtigityrredmpftaegivpdliinphaipsr
    mtvahliecllskvaalsgnegdaspftditvegiskllrehgyqsrgfevmynghtgkk
    lmaqiffgptyyqrlrhmvddkiharargpmqvltrqpvegrsrdgglrfgemerdcmia
    hgaasflkerlmeasdafrvhicgicglmtviaklnhnqfeckgcdnkidiyqihipyaa
    kllfqelmamnitprlytdrsrdf
    

    Sequence, based on observed residues (ATOM records): (download)
    >1r5uB (B:)
    desapitaedswavisaffrekglvsqqldsfnqfvdytlqdiicedstliisfgkiyvt
    kpmvnesdgvthalypqearlrnltyssglfvdvkkkvfigrlpimlrskncylseates
    dlyklkecpfdmggyfiingsekvliaqersagnivqvfkkaapspishvaeirsalekg
    srfistlqvklygregssartikatlpyikqdipiviifralgiipdgeilehicydvnd
    wqmlemlkpcvedgfviqdretaldfigkekriqyakdilqkeflphitqlegfesrkaf
    flgyminrlllcaldrkdqddrdhfgkkrldlagpllaqlfktlfkkltkdifrymqrtv
    elainaktitsglkyalatgnwgagvsqvlnrytysstlshlrrtntpiakprqlhnthw
    glvcpaetpegqacglvknlslmscisvgtdpmpiitflsewgmepledyvphqspdatr
    vfvngvwhgvhrnparlmetlrtlrrkgdinpevsmirdirekelkiftdagrvyrplfi
    veddeslghkelkvrkghiaklmateyqdeytwssllneglveyidaeeeesiliamqpe
    dlepaeadvdpakrirvshhattfthceihpsmilgvaasiipfpdhnqsprntyqsamg
    kqamgvfltnynvrmdtmanilyypqkplgttrameylkfrelpagqnaivaiacysgyn
    qedsmimnqssidrglfrslffrsymdqekkygmsitetfekpqrtntlrmkhgtydkld
    ddgliapgvrvsgedviigkttpisskrdastplrstengivdqvlvttnqdglkfvkvr
    vrttkipqigdkfasrhgqkgtigityrredmpftaegivpdliinphaipsrmtvahli
    ecllskvaalsgnegdaspftditvegiskllrehgyqsrgfevmynghtgkklmaqiff
    gptyyqrlrhmvddkiharargpmqvltrqpvegrsrdgglrfgemerdcmiahgaasfl
    kerlmeasdafrvhicgicglmtviaklnhnqfeckgcdnkidiyqihipyaakllfqel
    mamnitprlytdrsrdf
    

  • Chain 'C':
    Sequence, based on SEQRES records: (download)
    >1r5uC (C:)
    mseegpqvkireaskdnvdfilsnvdlamanslrrvmiaeiptlaidsvevetnttvlad
    efiahrlgliplqsmdieqleysrdcfcedhcdkcsvvltlqafgesesttnvyskdlvi
    vsnlmgrnighpiiqdkegngvlicklrkgqelkltcvakkgiakehakwgpaaaiefey
    dpwnklkhtdywyeqdsakewpqsknceyedppnegdpfdykaqadtfymnvesvgsipv
    dqvvvrgidtlqkkvasillaltqmdqdkvnfasgdnntasnmlgsnedvmmtgaeqdpy
    snasqmgntgsggydnaw
    

    Sequence, based on observed residues (ATOM records): (download)
    >1r5uC (C:)
    eegpqvkireaskdnvdfilsnvdlamanslrrvmiaeiptlaidsvevetnttvladef
    iahrlgliplqsmdieqleysrdcfcedhcdkcsvvltlqafgesesttnvyskdlvivs
    nlmgrnighpiiqdkegngvlicklrkgqelkltcvakkgiakehakwgpaaaiefeydp
    wnklkhtdywyeqdsakewpqsknceyedppnegdpfdykaqadtfymnvesvgsipvdq
    vvvrgidtlqkkvasillaltqmdqd
    

  • Chain 'E':
    Sequence, based on SEQRES records: (download)
    >1r5uE (E:)
    mdqenernisrlwrafrtvkemvkdrgyfitqeevelpledfkakycdsmgrpqrkmmsf
    qanpteesiskfpdmgslwvefcdepsvgvktmktfvihiqeknfqtgifvyqnnitpsa
    mklvpsippatietfneaalvvnithhelvpkhirlssdekrellkryrlkesqlpriqr
    adpvalylglkrgevvkiirksetsgryasyricm
    

    Sequence, based on observed residues (ATOM records): (download)
    >1r5uE (E:)
    dqenernisrlwrafrtvkemvkdrgyfitqeevelpledfkakycdsmgrpqrkmmsfq
    anpteesiskfpdmgslwvefcdepsvgvktmktfvihiqeknfqtgifvyqnnitpsam
    klvpsippatietfneaalvvnithhelvpkhirlssdekrellkryrlkesqlpriqra
    dpvalylglkrgevvkiirksetsgryasyricm
    

  • Chain 'F':
    Sequence, based on SEQRES records: (download)
    >1r5uF (F:)
    msdyeeafndgnenfedfdvehfsdeetyeekpqfkdgettdangktivtggngpedfqq
    heqirrktlkekaipkdqrattpymtkyerarilgtralqismnapvfvdlegetdplri
    amkelaekkiplvirrylpdgsfedwsveelivdl
    

    Sequence, based on observed residues (ATOM records): (download)
    >1r5uF (F:)
    kaipkdqrattpymtkyerarilgtralqismnapvfvdlegetdplriamkelaekkip
    lvirrylpdgsfedwsveelivdl
    

  • Chain 'H':
    Sequence, based on SEQRES records: (download)
    >1r5uH (H:)
    msntlfddifqvsevdpgrynkvcrieaasttqdqckltldinvelfpvaaqdsltvtia
    sslnledtpandssatrswrppqagdrsladdydyvmygtaykfeevskdliavyysfgg
    llmrlegnyrnlnnlkqenayllirr
    

    Sequence, based on observed residues (ATOM records): (download)
    >1r5uH (H:)
    sntlfddifqvsevdpgrynkvcrieaasttqdqckltldinvelfpvaaqdsltvtias
    sltrswrppqagdrsladdydyvmygtaykfeevskdliavyysfggllmrlegnyrnln
    nlkqenayllirr
    

  • Chain 'I':
    Sequence, based on SEQRES records: (download)
    >1r5uI (I:)
    mttfrfcrdcnnmlypredkennrllfecrtcsyveeagsplvyrhelitnigetagvvq
    digsdptlprsdrecpkchsrenvffqsqqrrkdtsmvlffvclscshiftsdqknkrtq
    fs
    

    Sequence, based on observed residues (ATOM records): (download)
    >1r5uI (I:)
    ttfrfcrdcnnmlypredkennrllfecrtcsyveeasplvyrhelitnigetagvvqdi
    gsdptlprsdrecpkchsrenvffqsqqrrkdtsmvlffvclscshiftsdqknkrtq
    

  • Chain 'J':
    Sequence, based on SEQRES records: (download)
    >1r5uJ (J:)
    mivpvrcfscgkvvgdkwesylnllqedeldegtalsrlglkryccrrmilthvdliekf
    lrynplekrd
    

    Sequence, based on observed residues (ATOM records): (download)
    >1r5uJ (J:)
    mivpvrcfscgkvvgdkwesylnllqedeldegtalsrlglkryccrrmilthvdliekf
    lrynp
    

  • Chain 'K':
    Sequence, based on SEQRES records: (download)
    >1r5uK (K:)
    mnapdrfelfllgegesklkidpdtkapnavvitfekedhtlgnliraellndrkvlfaa
    ykvehpffarfklriqttegydpkdalknacnsiinklgalktnfetewnlqtlaaddaf
    

    Sequence, based on observed residues (ATOM records): (download)
    >1r5uK (K:)
    mnapdrfelfllgegesklkidpdtkapnavvitfekedhtlgnliraellndrkvlfaa
    ykvehpffarfklriqttegydpkdalknacnsiinklgalktnfetewnlqtl
    

  • Chain 'L':
    Sequence, based on SEQRES records: (download)
    >1r5uL (L:)
    msregfqiptnldaaaagtsqartatlkyicaecssklslsrtdavrckdcghrillkar
    tkrlvqfear
    

    Sequence, based on observed residues (ATOM records): (download)
    >1r5uL (L:)
    atlkyicaecssklslsrtdavrckdcghrillkartkrlvqfear
    

  • Chain 'M':
    Sequence; same for both SEQRES and ATOM records: (download)
    >1r5uM (M:)
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