PDB entry 4zt2

View 4zt2 on RCSB PDB site
Description: Trypanosoma brucei methionyl-tRNA synthetase in complex with inhibitor N-(3,5-dichlorobenzyl)-N'-(1H-imidazo[4,5-b]pyridin-2-yl)propane-1,3-diamine (Chem 1575)
Class: Ligase/Ligase Inhibitor
Keywords: ligase, aminoacyl-tRNA synthetase, aaRS, MetRS, Trypanosoma brucei, protein-inhibitor complex, Ligase-Ligase Inhibitor complex
Deposited on 2015-05-14, released 2016-05-04
The last revision prior to the SCOPe 2.07 freeze date was dated 2016-10-12, with a file datestamp of 2016-10-07.
Experiment type: XRAY
Resolution: 2.7 Å
R-factor: N/A
AEROSPACI score: 0.18 (click here for full SPACI score report)

Chains and heterogens:

  • Chain 'A':
    Compound: Methionyl-tRNA synthetase
    Species: Trypanosoma brucei brucei [TaxId:185431]
    Gene: Tb10.70.6470
    Database cross-references and differences (RAF-indexed):
    • Uniprot Q38C91
      • conflict (77)
      • engineered mutation (220-222)
      • conflict (267)
      • conflict (271)
    Domains in SCOPe 2.07: d4zt2a1, d4zt2a2
  • Chain 'B':
    Compound: Methionyl-tRNA synthetase
    Species: Trypanosoma brucei brucei [TaxId:185431]
    Gene: Tb10.70.6470
    Database cross-references and differences (RAF-indexed):
    • Uniprot Q38C91 (5-End)
      • expression tag (0-4)
      • conflict (77)
      • engineered mutation (220-222)
      • conflict (267)
      • conflict (271)
    Domains in SCOPe 2.07: d4zt2b1, d4zt2b2, d4zt2b3
  • Heterogens: DMS, MET, GOL, 4RP, SO4, HOH

PDB Chain Sequences:

  • Chain 'A':
    Sequence, based on SEQRES records: (download) 
    >4zt2A (A:)
gpgsmkvekvffvtspiyyvnaaphighvystlitdvigryhrvkgervfaltgtdehgq
kvaeaakqkqvspydfttavagefkkcfeqmdysidyfirttneqhkavvkelwtkleqk
gdiylgryegwysisdesfltpqnitdgvdkdgnpckvslesghvvtwvseenymfrlsa
frerllewyhanpgcivpefrrreviravekglpdlsvsraratlhnwaipvpgnpdhcv
yvwldaltnyltgsrlrvdesgkevslvddfnelerfpadvhvigkdilkfhaiywpafl
lsaglplpkkivahgwwtkdrkkiskslgnvfdpvekaeefgydalkyfllresgfsddg
dysdknmiarlngeladtlgnlvmrctsakinvngewpspaayteedesliqlikdlpgt
adhyylipdiqkaiiavfdvlrainayvtdmapwklvktdperlrtvlyitlegvrvttl
llspilprksvvifdmlgvpevhrkgienfefgavppgtrlgpavegevlfskrstentk
st

    Sequence, based on observed residues (ATOM records): (download) 
    >4zt2A (A:)
vekvffvtspiyyvnaaphighvystlitdvigryhrvkgervfaltgtdehgqkvaeaa
kqkqvspydfttavagefkkcfeqmdysidyfirttneqhkavvkelwtkleqkgdiylg
ryegwysisdesfltpqnitdgvdkdgnpckvslesghvvtwvseenymfrlsafrerll
ewyhanpgcivpefrrreviravekglpdlsvsraratlhnwaipvpgnpdhcvyvwlda
ltnyltgsrlrvdesgkevslvddfnelerfpadvhvigkdilkfhaiywpafllsaglp
lpkkivahgwwtkvfdpvekaeefgydalkyfllresgfsddgdysdknmiarlngelad
tlgnlvmrctsakinvngewpspaayteedesliqlikdlpgtadhyylipdiqkaiiav
fdvlrainayvtdmapwklvktdperlrtvlyitlegvrvttlllspilprksvvifdml
gvpevhrkgienfefgavppgtrlgpavevlfskrst

  • Chain 'B':
    Sequence, based on SEQRES records: (download) 
    >4zt2B (B:)
gpgsmkvekvffvtspiyyvnaaphighvystlitdvigryhrvkgervfaltgtdehgq
kvaeaakqkqvspydfttavagefkkcfeqmdysidyfirttneqhkavvkelwtkleqk
gdiylgryegwysisdesfltpqnitdgvdkdgnpckvslesghvvtwvseenymfrlsa
frerllewyhanpgcivpefrrreviravekglpdlsvsraratlhnwaipvpgnpdhcv
yvwldaltnyltgsrlrvdesgkevslvddfnelerfpadvhvigkdilkfhaiywpafl
lsaglplpkkivahgwwtkdrkkiskslgnvfdpvekaeefgydalkyfllresgfsddg
dysdknmiarlngeladtlgnlvmrctsakinvngewpspaayteedesliqlikdlpgt
adhyylipdiqkaiiavfdvlrainayvtdmapwklvktdperlrtvlyitlegvrvttl
llspilprksvvifdmlgvpevhrkgienfefgavppgtrlgpavegevlfskrstentk
st

    Sequence, based on observed residues (ATOM records): (download) 
    >4zt2B (B:)
gpgsmkvekvffvtspiyyvnaaphighvystlitdvigryhrvkgervfaltgtdehgq
kvaeaakqkqvspydfttavagefkkcfeqmdysidyfirttneqhkavvkelwtkleqk
gdiylgryegwysisdesfltpqnitdgvdpckvslesghvvtwvseenymfrlsafrer
llewyhanpgcivpefrrreviravekglpdlsvsraratlhnwaipvpgnpdhcvyvwl
daltnyltgsrlrvdesgkevslvddfnelerfpadvhvigkdilkfhaiywpafllsag
lplpkkivahgwwtkdrkkiskslgnvfdpvekaeefgydalkyfllresgfsddgdysd
knmiarlngeladtlgnlvmrctsakinvngewpspaayteedesliqlikdlpgtadhy
ylipdiqkaiiavfdvlrainayvtdmapwklvktdperlrtvlyitlegvrvttlllsp
ilprksvvifdmlgvpevhrkgienfefgavppgtrlgpavegevlfskrst