PDB entry 4qlq

View 4qlq on RCSB PDB site
Description: yCP in complex with tripeptidic epoxyketone inhibitor 8
Class: hydrolase/hydrolase inhibitor
Keywords: Proteasome, Epoxyketone, Immunoproteasome Inhibitor, Binding Analysis, HYDROLASE-HYDROLASE INHIBITOR complex
Deposited on 2014-06-13, released 2014-07-23
The last revision prior to the SCOPe 2.04 freeze date was dated 2014-07-23, with a file datestamp of 2014-07-18.
Experiment type: XRAY
Resolution: 2.4 Å
R-factor: 0.199
AEROSPACI score: 0.27 (click here for full SPACI score report)

Chains and heterogens:

  • Chain 'A':
    Compound: Proteasome subunit alpha type-2
    Species: Saccharomyces cerevisiae [TaxId:559292]
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.04: d4qlqa_
  • Chain 'B':
    Compound: Proteasome subunit alpha type-3
    Species: Saccharomyces cerevisiae [TaxId:559292]
    Database cross-references and differences (RAF-indexed):
  • Chain 'C':
    Compound: Proteasome subunit alpha type-4
    Species: Saccharomyces cerevisiae [TaxId:559292]
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.04: d4qlqc_
  • Chain 'D':
    Compound: Proteasome subunit alpha type-5
    Species: Saccharomyces cerevisiae [TaxId:559292]
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.04: d4qlqd_
  • Chain 'E':
    Compound: Proteasome subunit alpha type-6
    Species: Saccharomyces cerevisiae [TaxId:559292]
    Database cross-references and differences (RAF-indexed):
  • Chain 'F':
    Compound: probable proteasome subunit alpha type-7
    Species: Saccharomyces cerevisiae [TaxId:559292]
    Database cross-references and differences (RAF-indexed):
  • Chain 'G':
    Compound: Proteasome subunit alpha type-1
    Species: Saccharomyces cerevisiae [TaxId:559292]
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.04: d4qlqg_
  • Chain 'H':
    Compound: Proteasome subunit beta type-2
    Species: Saccharomyces cerevisiae [TaxId:559292]
    Database cross-references and differences (RAF-indexed):
  • Chain 'I':
    Compound: Proteasome subunit beta type-3
    Species: Saccharomyces cerevisiae [TaxId:559292]
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.04: d4qlqi_
  • Chain 'J':
    Compound: Proteasome subunit beta type-4
    Species: Saccharomyces cerevisiae [TaxId:559292]
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.04: d4qlqj_
  • Chain 'K':
    Compound: Proteasome subunit beta type-5
    Species: Saccharomyces cerevisiae [TaxId:559292]
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.04: d4qlqk_
  • Chain 'L':
    Compound: Proteasome subunit beta type-6
    Species: Saccharomyces cerevisiae [TaxId:559292]
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.04: d4qlql_
  • Chain 'M':
    Compound: Proteasome subunit beta type-7
    Species: Saccharomyces cerevisiae [TaxId:559292]
    Database cross-references and differences (RAF-indexed):
  • Chain 'N':
    Compound: Proteasome subunit beta type-1
    Species: Saccharomyces cerevisiae [TaxId:559292]
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.04: d4qlqn_
  • Chain 'O':
    Compound: Proteasome subunit alpha type-2
    Species: Saccharomyces cerevisiae [TaxId:559292]
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.04: d4qlqo_
  • Chain 'P':
    Compound: Proteasome subunit alpha type-3
    Species: Saccharomyces cerevisiae [TaxId:559292]
    Database cross-references and differences (RAF-indexed):
  • Chain 'Q':
    Compound: Proteasome subunit alpha type-4
    Species: Saccharomyces cerevisiae [TaxId:559292]
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.04: d4qlqq_
  • Chain 'R':
    Compound: Proteasome subunit alpha type-5
    Species: Saccharomyces cerevisiae [TaxId:559292]
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.04: d4qlqr_
  • Chain 'S':
    Compound: Proteasome subunit alpha type-6
    Species: Saccharomyces cerevisiae [TaxId:559292]
    Database cross-references and differences (RAF-indexed):
  • Chain 'T':
    Compound: probable proteasome subunit alpha type-7
    Species: Saccharomyces cerevisiae [TaxId:559292]
    Database cross-references and differences (RAF-indexed):
  • Chain 'U':
    Compound: Proteasome subunit alpha type-1
    Species: Saccharomyces cerevisiae [TaxId:559292]
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.04: d4qlqu_
  • Chain 'V':
    Compound: Proteasome subunit beta type-2
    Species: Saccharomyces cerevisiae [TaxId:559292]
    Database cross-references and differences (RAF-indexed):
  • Chain 'W':
    Compound: Proteasome subunit beta type-3
    Species: Saccharomyces cerevisiae [TaxId:559292]
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.04: d4qlqw_
  • Chain 'X':
    Compound: Proteasome subunit beta type-4
    Species: Saccharomyces cerevisiae [TaxId:559292]
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.04: d4qlqx_
  • Chain 'Y':
    Compound: Proteasome subunit beta type-5
    Species: Saccharomyces cerevisiae [TaxId:559292]
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.04: d4qlqy_
  • Chain 'Z':
    Compound: Proteasome subunit beta type-6
    Species: Saccharomyces cerevisiae [TaxId:559292]
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.04: d4qlqz_
  • Chain 'a':
    Compound: Proteasome subunit beta type-7
    Species: Saccharomyces cerevisiae [TaxId:559292]
    Database cross-references and differences (RAF-indexed):
  • Chain 'b':
    Compound: Proteasome subunit beta type-1
    Species: Saccharomyces cerevisiae [TaxId:559292]
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.04: d4qlqb_
  • Heterogens: MG, MES, 38N, HOH

PDB Chain Sequences:

  • Chain 'A':
    Sequence; same for both SEQRES and ATOM records: (download) 
    >4qlqA (A:)
mtdrysfslttfspsgklgqidyaltavkqgvtslgikatngvviatekksssplamset
lskvslltpdigavysgmgpdyrvlvdksrkvahtsykriygeypptkllvsevakimqe
atqsggvrpfgvslliaghdefngfslyqvdpsgsyfpwkataigkgsvaaktflekrwn
deleledaihialltlkesvegefngdtielaiigdenpdllgytgiptdkgprfrklts
qeindrleal

  • Chain 'B':
    No sequence available.

  • Chain 'C':
    Sequence, based on SEQRES records: (download) 
    >4qlqC (C:)
msgydralsifspdghifqveyaleavkrgtcavgvkgkncvvlgcerrstlklqdtrit
pskvskidshvvlsfsglnadsriliekarveaqshrltledpvtveyltryvagvqqry
tqsggvrpfgvstliagfdprddepklyqtepsgiysswsaqtigrnsktvrefleknyd
rkeppatveecvkltvrsllevvqtgaknieitvvkpdsdivalsseeinqyvtqieqek
qeqqeqdkkkksnh

    Sequence, based on observed residues (ATOM records): (download) 
    >4qlqC (C:)
gydralsifspdghifqveyaleavkrgtcavgvkgkncvvlgcerrstlklqdtritps
kvskidshvvlsfsglnadsriliekarveaqshrltledpvtveyltryvagvqqrytq
sggvrpfgvstliagfdprddepklyqtepsgiysswsaqtigrnsktvrefleknydrk
eppatveecvkltvrsllevvqtgaknieitvvkpdsdivalsseeinqyvtqieqekqe

  • Chain 'D':
    Sequence, based on SEQRES records: (download) 
    >4qlqD (D:)
mfltrseydrgvstfspegrlfqveysleaiklgstaigiatkegvvlgvekratsplle
sdsiekiveidrhigcamsgltadarsmiehartaavthnlyydedinvesltqsvcdla
lrfgegasgeerlmsrpfgvalliaghdaddgyqlfhaepsgtfyrynakaigsgsegaq
aellnewhssltlkeaellvlkilkqvmeekldennaqlscitkqdgfkiydnektaeli
kelkekeaaespeeadvems

    Sequence, based on observed residues (ATOM records): (download) 
    >4qlqD (D:)
drgvstfspegrlfqveysleaiklgstaigiatkegvvlgvekratspllesdsiekiv
eidrhigcamsgltadarsmiehartaavthnlyydedinvesltqsvcdlalrfgelms
rpfgvalliaghdaddgyqlfhaepsgtfyrynakaigsgsegaqaellnewhssltlke
aellvlkilkqvmeekldennaqlscitkqdgfkiydnektaelikelkekeaae

  • Chain 'E':
    No sequence available.

  • Chain 'F':
    No sequence available.

  • Chain 'G':
    Sequence, based on SEQRES records: (download) 
    >4qlqG (G:)
msgaaaasaagydrhitifspegrlyqveyafkatnqtninslavrgkdctvvisqkkvp
dklldpttvsyifcisrtigmvvngpipdarnaalrakaeaaefrykygydmpcdvlakr
manlsqiytqraymrplgviltfvsvdeelgpsiyktdpagyyvgykatatgpkqqeitt
nlenhfkkskidhineeswekvvefaithmidalgtefskndlevgvatkdkfftlsaen
ieerlvaiaeqd

    Sequence, based on observed residues (ATOM records): (download) 
    >4qlqG (G:)
gydrhitifspegrlyqveyafkatnqtninslavrgkdctvvisqkkvpdklldpttvs
yifcisrtigmvvngpipdarnaalrakaeaaefrykygydmpcdvlakrmanlsqiytq
raymrplgviltfvsvdeelgpsiyktdpagyyvgykatatgpkqqeittnlenhfkksk
idhineeswekvvefaithmidalgtefskndlevgvatkdkfftlsaenieerlvaiae
q

  • Chain 'H':
    No sequence available.

  • Chain 'I':
    Sequence, based on SEQRES records: (download) 
    >4qlqI (I:)
msdpssinggivvamtgkdcvaiacdlrlgsqslgvsnkfekifhyghvflgitglatdv
ttlnemfryktnlyklkeeraiepetftqlvssslyerrfgpyfvgpvvaginsksgkpf
iagfdligcideakdfivsgtasdqlfgmceslyepnlepedlfetisqallnaadrdal
sgwgavvyiikkdevvkrylkmrqd

    Sequence, based on observed residues (ATOM records): (download) 
    >4qlqI (I:)
sdpssinggivvamtgkdcvaiacdlrlgsqslgvsnkfekifhyghvflgitglatdvt
tlnemfryktnlyklkeeraiepetftqlvssslyerrfgpyfvgpvvaginsksgkpfi
agfdligcideakdfivsgtasdqlfgmceslyepnlepedlfetisqallnaadrdals
gwgavvyiikkdevvkrylkmrqd

  • Chain 'J':
    Sequence, based on SEQRES records: (download) 
    >4qlqJ (J:)
mdiilgirvqdsvilasskavtrgisvlkdsddktrqlsphtlmsfageagdtvqfaeyi
qaniqlysiredyelspqavssfvrqelaksirsrrpyqvnvliggydkkknkpelyqid
ylgtkvelpygahgysgfytfslldhhyrpdmtteegldllklcvqelekrmpmdfkgvi
vkivdkdgirqvddfqaq

    Sequence, based on observed residues (ATOM records): (download) 
    >4qlqJ (J:)
mdiilgirvqdsvilasskavtrgisvlkdsddktrqlsphtlmsfageagdtvqfaeyi
qaniqlysiredyelspqavssfvrqelaksirsrrpyqvnvliggydkkknkpelyqid
ylgtkvelpygahgysgfytfslldhhyrpdmtteegldllklcvqelekrmpmdfkgvi
vkivdkdgirqvddf

  • Chain 'K':
    Sequence; same for both SEQRES and ATOM records: (download) 
    >4qlqK (K:)
tttlafrfqggiivavdsratagnwvasqtvkkvieinpfllgtmaggaadcqfwetwlg
sqcrlhelrekerisvaaaskilsnlvyqykgaglsmgtmicgytrkegptiyyvdsdgt
rlkgdifcvgsgqtfaygvldsnykwdlsvedalylgkrsilaaahrdaysggsvnlyhv
tedgwiyhgnhdvgelfwkvkeeegsfnnvig

  • Chain 'L':
    Sequence; same for both SEQRES and ATOM records: (download) 
    >4qlqL (L:)
qfnpygdnggtilgiagedfavlagdtrnitdysinsryepkvfdcgdnivmsangfaad
gdalvkrfknsvkwyhfdhndkklsinsaarniqhllygkrffpyyvhtiiagldedgkg
avysfdpvgsyereqcraggaaaslimpfldnqvnfknqyepgtngkvkkplkylsveev
iklvrdsftsaterhiqvgdgleilivtkdgvrkefyelkrd

  • Chain 'M':
    No sequence available.

  • Chain 'N':
    Sequence; same for both SEQRES and ATOM records: (download) 
    >4qlqN (N:)
tsimavtfkdgvilgadsrtttgayianrvtdkltrvhdkiwccrsgsaadtqaiadivq
yhlelytsqygtpstetaasvfkelcyenkdnltagiivagyddknkgevytiplggsvh
klpyaiagsgstfiygycdknfrenmskeetvdfikhslsqaikwdgssggvirmvvlta
agverlifypdeyeql

  • Chain 'O':
    Sequence; same for both SEQRES and ATOM records: (download) 
    >4qlqO (O:)
mtdrysfslttfspsgklgqidyaltavkqgvtslgikatngvviatekksssplamset
lskvslltpdigavysgmgpdyrvlvdksrkvahtsykriygeypptkllvsevakimqe
atqsggvrpfgvslliaghdefngfslyqvdpsgsyfpwkataigkgsvaaktflekrwn
deleledaihialltlkesvegefngdtielaiigdenpdllgytgiptdkgprfrklts
qeindrleal

  • Chain 'P':
    No sequence available.

  • Chain 'Q':
    Sequence, based on SEQRES records: (download) 
    >4qlqQ (Q:)
msgydralsifspdghifqveyaleavkrgtcavgvkgkncvvlgcerrstlklqdtrit
pskvskidshvvlsfsglnadsriliekarveaqshrltledpvtveyltryvagvqqry
tqsggvrpfgvstliagfdprddepklyqtepsgiysswsaqtigrnsktvrefleknyd
rkeppatveecvkltvrsllevvqtgaknieitvvkpdsdivalsseeinqyvtqieqek
qeqqeqdkkkksnh

    Sequence, based on observed residues (ATOM records): (download) 
    >4qlqQ (Q:)
gydralsifspdghifqveyaleavkrgtcavgvkgkncvvlgcerrstlklqdtritps
kvskidshvvlsfsglnadsriliekarveaqshrltledpvtveyltryvagvqqrytq
sggvrpfgvstliagfdprddepklyqtepsgiysswsaqtigrnsktvrefleknydrk
eppatveecvkltvrsllevvqtgaknieitvvkpdsdivalsseeinqyvtqieqekqe

  • Chain 'R':
    Sequence, based on SEQRES records: (download) 
    >4qlqR (R:)
mfltrseydrgvstfspegrlfqveysleaiklgstaigiatkegvvlgvekratsplle
sdsiekiveidrhigcamsgltadarsmiehartaavthnlyydedinvesltqsvcdla
lrfgegasgeerlmsrpfgvalliaghdaddgyqlfhaepsgtfyrynakaigsgsegaq
aellnewhssltlkeaellvlkilkqvmeekldennaqlscitkqdgfkiydnektaeli
kelkekeaaespeeadvems

    Sequence, based on observed residues (ATOM records): (download) 
    >4qlqR (R:)
drgvstfspegrlfqveysleaiklgstaigiatkegvvlgvekratspllesdsiekiv
eidrhigcamsgltadarsmiehartaavthnlyydedinvesltqsvcdlalrfgelms
rpfgvalliaghdaddgyqlfhaepsgtfyrynakaigsgsegaqaellnewhssltlke
aellvlkilkqvmeekldennaqlscitkqdgfkiydnektaelikelkekeaae

  • Chain 'S':
    No sequence available.

  • Chain 'T':
    No sequence available.

  • Chain 'U':
    Sequence, based on SEQRES records: (download) 
    >4qlqU (U:)
msgaaaasaagydrhitifspegrlyqveyafkatnqtninslavrgkdctvvisqkkvp
dklldpttvsyifcisrtigmvvngpipdarnaalrakaeaaefrykygydmpcdvlakr
manlsqiytqraymrplgviltfvsvdeelgpsiyktdpagyyvgykatatgpkqqeitt
nlenhfkkskidhineeswekvvefaithmidalgtefskndlevgvatkdkfftlsaen
ieerlvaiaeqd

    Sequence, based on observed residues (ATOM records): (download) 
    >4qlqU (U:)
gydrhitifspegrlyqveyafkatnqtninslavrgkdctvvisqkkvpdklldpttvs
yifcisrtigmvvngpipdarnaalrakaeaaefrykygydmpcdvlakrmanlsqiytq
raymrplgviltfvsvdeelgpsiyktdpagyyvgykatatgpkqqeittnlenhfkksk
idhineeswekvvefaithmidalgtefskndlevgvatkdkfftlsaenieerlvaiae
q

  • Chain 'V':
    No sequence available.

  • Chain 'W':
    Sequence, based on SEQRES records: (download) 
    >4qlqW (W:)
msdpssinggivvamtgkdcvaiacdlrlgsqslgvsnkfekifhyghvflgitglatdv
ttlnemfryktnlyklkeeraiepetftqlvssslyerrfgpyfvgpvvaginsksgkpf
iagfdligcideakdfivsgtasdqlfgmceslyepnlepedlfetisqallnaadrdal
sgwgavvyiikkdevvkrylkmrqd

    Sequence, based on observed residues (ATOM records): (download) 
    >4qlqW (W:)
sdpssinggivvamtgkdcvaiacdlrlgsqslgvsnkfekifhyghvflgitglatdvt
tlnemfryktnlyklkeeraiepetftqlvssslyerrfgpyfvgpvvaginsksgkpfi
agfdligcideakdfivsgtasdqlfgmceslyepnlepedlfetisqallnaadrdals
gwgavvyiikkdevvkrylkmrqd

  • Chain 'X':
    Sequence, based on SEQRES records: (download) 
    >4qlqX (X:)
mdiilgirvqdsvilasskavtrgisvlkdsddktrqlsphtlmsfageagdtvqfaeyi
qaniqlysiredyelspqavssfvrqelaksirsrrpyqvnvliggydkkknkpelyqid
ylgtkvelpygahgysgfytfslldhhyrpdmtteegldllklcvqelekrmpmdfkgvi
vkivdkdgirqvddfqaq

    Sequence, based on observed residues (ATOM records): (download) 
    >4qlqX (X:)
mdiilgirvqdsvilasskavtrgisvlkdsddktrqlsphtlmsfageagdtvqfaeyi
qaniqlysiredyelspqavssfvrqelaksirsrrpyqvnvliggydkkknkpelyqid
ylgtkvelpygahgysgfytfslldhhyrpdmtteegldllklcvqelekrmpmdfkgvi
vkivdkdgirqvddf

  • Chain 'Y':
    Sequence; same for both SEQRES and ATOM records: (download) 
    >4qlqY (Y:)
tttlafrfqggiivavdsratagnwvasqtvkkvieinpfllgtmaggaadcqfwetwlg
sqcrlhelrekerisvaaaskilsnlvyqykgaglsmgtmicgytrkegptiyyvdsdgt
rlkgdifcvgsgqtfaygvldsnykwdlsvedalylgkrsilaaahrdaysggsvnlyhv
tedgwiyhgnhdvgelfwkvkeeegsfnnvig

  • Chain 'Z':
    Sequence; same for both SEQRES and ATOM records: (download) 
    >4qlqZ (Z:)
qfnpygdnggtilgiagedfavlagdtrnitdysinsryepkvfdcgdnivmsangfaad
gdalvkrfknsvkwyhfdhndkklsinsaarniqhllygkrffpyyvhtiiagldedgkg
avysfdpvgsyereqcraggaaaslimpfldnqvnfknqyepgtngkvkkplkylsveev
iklvrdsftsaterhiqvgdgleilivtkdgvrkefyelkrd

  • Chain 'a':
    No sequence available.

  • Chain 'b':
    Sequence; same for both SEQRES and ATOM records: (download) 
    >4qlqb (b:)
tsimavtfkdgvilgadsrtttgayianrvtdkltrvhdkiwccrsgsaadtqaiadivq
yhlelytsqygtpstetaasvfkelcyenkdnltagiivagyddknkgevytiplggsvh
klpyaiagsgstfiygycdknfrenmskeetvdfikhslsqaikwdgssggvirmvvlta
agverlifypdeyeql