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(-) Description

Title :  CRYSTAL STRUCTURE OF THE CRYPTOSPORIDIUM MURIS CYTOSOLIC LEUCYL-TRNA SYNTHETASE EDITING DOMAIN COMPLEX WITH A POST-TRANSFER EDITING ANALOGUE OF ISOEUCINE (ILE2AA)
 
Authors :  A. Palencia, R. J. Liu, M. Lukarska, J. Gut, A. Bougdour, B. Touquet, E. D M. R. K. Alley, P. J. Rosenthal, M. A. Hakimi, S. Cusack
Date :  24 Nov 15  (Deposition) - 03 Aug 16  (Release) - 05 Oct 16  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  1.77
Chains :  Asym. Unit :  A
Biol. Unit 1:  A  (2x)
Keywords :  Lyase, Leucine-Trna Ligase (Leurs) Activity, Atp + L-Leucine + Trna(Leucine) Give Amp + Diphosphate + L-Leucyl-Trna(Leucine), Post-Transfer Editing Activity Of Leurs, Aminoacyl-Trna Synthetase, Protein Biosynthesis, Novel Boron Inhibitors Of The Editing Site Of Leurs (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  A. Palencia, R. Liu, M. Lukarska, J. Gut, A. Bougdour, B. Touquet, E. Wang, X. Li, M. R. K. Alley, Y. R. Freund, P. J. Rosenthal, M. Hakimi, S. Cusack
Cryptosporidium And Toxoplasma Parasites Are Inhibited By A Benzoxaborole Targeting Leucyl-Trna Synthetase.
Antimicrob. Agents Chemother. V. 60 5817 2016
PubMed-ID: 27431220  |  Reference-DOI: 10.1128/AAC.00873-16

(-) Compounds

Molecule 1 - LEUCYL-TRNA SYNTHETASE
    Chains: A
    EC Number: 6.1.1.4
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Strain: BL21(DE3)
    Expression System Taxid: 469008
    Expression System Variant: RIL
    Expression System Vector: PETM-11
    Expression System Vector Type: PLASMID
    Fragment: EDITING DOMAIN, UNP RESIDUES 254-541
    Organism Scientific: CRYPTOSPORIDIUM MURIS
    Organism Taxid: 441375
    Strain: RN66

 Structural Features

(-) Chains, Units

  1
Asymmetric Unit : A
Biological Unit 1 (2x): A

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (2, 3)

Asymmetric Unit (2, 3)
No.NameCountTypeFull Name
1PO42Ligand/IonPHOSPHATE ION
2SO81Ligand/Ion2'-(L-ISOLEUCYL)AMINO-2'-DEOXYADENOSINE
Biological Unit 1 (2, 6)
No.NameCountTypeFull Name
1PO44Ligand/IonPHOSPHATE ION
2SO82Ligand/Ion2'-(L-ISOLEUCYL)AMINO-2'-DEOXYADENOSINE

(-) Sites  (3, 3)

Asymmetric Unit (3, 3)
No.NameEvidenceResiduesDescription
1AC1SOFTWARESER A:430 , ASP A:432 , LYS A:496 , SO8 A:1544 , HOH A:2036 , HOH A:2156 , HOH A:2229 , HOH A:2230 , HOH A:2231BINDING SITE FOR RESIDUE PO4 A1542
2AC2SOFTWARELYS A:330 , PHE A:332 , ASP A:333 , LYS A:334 , ASP A:337BINDING SITE FOR RESIDUE PO4 A1543
3AC3SOFTWARETYR A:258 , ALA A:286 , THR A:287 , LEU A:288 , THR A:292 , ILE A:414 , SER A:415 , LYS A:418 , GLY A:421 , VAL A:423 , THR A:424 , VAL A:426 , ASP A:433 , PO4 A:1542 , HOH A:2003 , HOH A:2031 , HOH A:2032 , HOH A:2156 , HOH A:2229 , HOH A:2230BINDING SITE FOR RESIDUE SO8 A1544

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 5FOL)

(-) Cis Peptide Bonds  (0, 0)

(no "Cis Peptide Bond" information available for 5FOL)

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 5FOL)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 5FOL)

(-) Exons   (0, 0)

(no "Exon" information available for 5FOL)

(-) Sequences/Alignments

Asymmetric Unit
   Reformat: Number of residues per line =  ('0' or empty: single-line sequence representation)
  Number of residues per labelling interval =   
  UniProt sequence: complete  aligned part    
   Show mapping: SCOP domains CATH domains Pfam domains Secondary structure (by author)
SAPs(SNPs) PROSITE motifs Exons
(details for a mapped element are shown in a popup box when the mouse pointer rests over it) 
Chain A from PDB  Type:PROTEIN  Length:274
                                                                                                                                                                                                                                                                                                                  
               SCOP domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ...eeeeeeeee...hhhhhhhhh..eeeeeeee.hhhhhhhh.eeee....eeeeeee.......hhhhhhhhh.eeeeehhhhhhhhhhh....eee...........eee.eeeeeehhhhh..eee........eeeee...........eeee....hhhhhhhhhhhhhhhhhhhhh..hhhhh......ee......hhhhhhhhhh......hhhhhhhhhhhhhhhhhhhhee........hhhhhhhhhhhhhhhh..eeeee. Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 5fol A 254 GPQEYTLIKLKIHLIPEFLGSIVKGREVFVVCATLRPETMYGQTNCWILPDGEYDLVLAFDQKIFDKYEDTMKECNTVYICSERSAYNMAYQGIVPLIHGREQGVSDKLLPRIVSLGKVYGEQLIGTPLSAPMTPYSLIFILPMFSISMEKGTGIVTSVPSDSPDDYAALRDIKTKPLLREKYSIKDEWILDPLEIIEVPGFGFMTAELLCNQYKIQSQNDSAKLKQAKEEIYKKEFYEGILIRGKYSGMKICDAKELIRESLIKDGYALIYLE 541
                                   263       273       283       293       303       313 ||    337       347       357       367       377       387       397       407       417       427       437       447       457       467       477       487       497       507       517       527       537    
                                                                                       315|                                                                                                                                                                                                                   
                                                                                        330
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  extra numbering lines below/above indicate numbering irregularities and modified residue names etc., number ends below/above '|'

 Classification and Annotation

(-) SCOP Domains  (0, 0)

(no "SCOP Domain" information available for 5FOL)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 5FOL)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 5FOL)

(-) Gene Ontology  (11, 11)

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        B6AA20_CRYMR | B6AA20: 5fog 5fom 5fon

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